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review.blissroms.org / platform_frameworks_base / 5c09e8ad5ee8e67976066366527ee58792551953 / . / tools / aapt / Resource.cpp
blob: 4f1d15ec23e1bbd9a9c25b11175f8ac8a5a6172e [file] [log] [blame]
Adam Lesinski282e1812014-01-23 18:17:42 -0800[diff] [blame]1//
2// Copyright 2006 The Android Open Source Project
3//
4// Build resource files from raw assets.
5//
6#include "Main.h"
7#include "AaptAssets.h"
8#include "StringPool.h"
9#include "XMLNode.h"
10#include "ResourceTable.h"
11#include "Images.h"
12
13#include "CrunchCache.h"
14#include "FileFinder.h"
15#include "CacheUpdater.h"
16
17#include "WorkQueue.h"
18
19#if HAVE_PRINTF_ZD
20# define ZD "%zd"
21# define ZD_TYPE ssize_t
22#else
23# define ZD "%ld"
24# define ZD_TYPE long
25#endif
26
27#define NOISY(x) // x
28
29// Number of threads to use for preprocessing images.
30static const size_t MAX_THREADS = 4;
31
32// ==========================================================================
33// ==========================================================================
34// ==========================================================================
35
36class PackageInfo
37{
38public:
39 PackageInfo()
40 {
41 }
42 ~PackageInfo()
43 {
44 }
45
46 status_t parsePackage(const sp<AaptGroup>& grp);
47};
48
49// ==========================================================================
50// ==========================================================================
51// ==========================================================================
52
53static String8 parseResourceName(const String8& leaf)
54{
55 const char* firstDot = strchr(leaf.string(), '.');
56 const char* str = leaf.string();
57
58 if (firstDot) {
59 return String8(str, firstDot-str);
60 } else {
61 return String8(str);
62 }
63}
64
65ResourceTypeSet::ResourceTypeSet()
66 :RefBase(),
67 KeyedVector<String8,sp<AaptGroup> >()
68{
69}
70
71FilePathStore::FilePathStore()
72 :RefBase(),
73 Vector<String8>()
74{
75}
76
77class ResourceDirIterator
78{
79public:
80 ResourceDirIterator(const sp<ResourceTypeSet>& set, const String8& resType)
81 : mResType(resType), mSet(set), mSetPos(0), mGroupPos(0)
82 {
Narayan Kamath91447d82014-01-21 15:32:36 +0000[diff] [blame]83 memset(&mParams, 0, sizeof(ResTable_config));
Adam Lesinski282e1812014-01-23 18:17:42 -0800[diff] [blame]84 }
85
86 inline const sp<AaptGroup>& getGroup() const { return mGroup; }
87 inline const sp<AaptFile>& getFile() const { return mFile; }
88
89 inline const String8& getBaseName() const { return mBaseName; }
90 inline const String8& getLeafName() const { return mLeafName; }
91 inline String8 getPath() const { return mPath; }
92 inline const ResTable_config& getParams() const { return mParams; }
93
94 enum {
95 EOD = 1
96 };
97
98 ssize_t next()
99 {
100 while (true) {
101 sp<AaptGroup> group;
102 sp<AaptFile> file;
103
104 // Try to get next file in this current group.
105 if (mGroup != NULL && mGroupPos < mGroup->getFiles().size()) {
106 group = mGroup;
107 file = group->getFiles().valueAt(mGroupPos++);
108
109 // Try to get the next group/file in this directory
110 } else if (mSetPos < mSet->size()) {
111 mGroup = group = mSet->valueAt(mSetPos++);
112 if (group->getFiles().size() < 1) {
113 continue;
114 }
115 file = group->getFiles().valueAt(0);
116 mGroupPos = 1;
117
118 // All done!
119 } else {
120 return EOD;
121 }
122
123 mFile = file;
124
125 String8 leaf(group->getLeaf());
126 mLeafName = String8(leaf);
127 mParams = file->getGroupEntry().toParams();
128 NOISY(printf("Dir %s: mcc=%d mnc=%d lang=%c%c cnt=%c%c orient=%d ui=%d density=%d touch=%d key=%d inp=%d nav=%d\n",
129 group->getPath().string(), mParams.mcc, mParams.mnc,
130 mParams.language[0] ? mParams.language[0] : '-',
131 mParams.language[1] ? mParams.language[1] : '-',
132 mParams.country[0] ? mParams.country[0] : '-',
133 mParams.country[1] ? mParams.country[1] : '-',
134 mParams.orientation, mParams.uiMode,
135 mParams.density, mParams.touchscreen, mParams.keyboard,
136 mParams.inputFlags, mParams.navigation));
137 mPath = "res";
138 mPath.appendPath(file->getGroupEntry().toDirName(mResType));
139 mPath.appendPath(leaf);
140 mBaseName = parseResourceName(leaf);
141 if (mBaseName == "") {
142 fprintf(stderr, "Error: malformed resource filename %s\n",
143 file->getPrintableSource().string());
144 return UNKNOWN_ERROR;
145 }
146
147 NOISY(printf("file name=%s\n", mBaseName.string()));
148
149 return NO_ERROR;
150 }
151 }
152
153private:
154 String8 mResType;
155
156 const sp<ResourceTypeSet> mSet;
157 size_t mSetPos;
158
159 sp<AaptGroup> mGroup;
160 size_t mGroupPos;
161
162 sp<AaptFile> mFile;
163 String8 mBaseName;
164 String8 mLeafName;
165 String8 mPath;
166 ResTable_config mParams;
167};
168
Jeff Browneb490d62014-06-06 19:43:42 -0700[diff] [blame]169class AnnotationProcessor {
170public:
171 AnnotationProcessor() : mDeprecated(false), mSystemApi(false) { }
172
173 void preprocessComment(String8& comment) {
174 if (comment.size() > 0) {
175 if (comment.contains("@deprecated")) {
176 mDeprecated = true;
177 }
178 if (comment.removeAll("@SystemApi")) {
179 mSystemApi = true;
180 }
181 }
182 }
183
184 void printAnnotations(FILE* fp, const char* indentStr) {
185 if (mDeprecated) {
186 fprintf(fp, "%s@Deprecated\n", indentStr);
187 }
188 if (mSystemApi) {
189 fprintf(fp, "%s@android.annotation.SystemApi\n", indentStr);
190 }
191 }
192
193private:
194 bool mDeprecated;
195 bool mSystemApi;
196};
197
Adam Lesinski282e1812014-01-23 18:17:42 -0800[diff] [blame]198// ==========================================================================
199// ==========================================================================
200// ==========================================================================
201
202bool isValidResourceType(const String8& type)
203{
204 return type == "anim" || type == "animator" || type == "interpolator"
Chet Haase7cce7bb2013-09-04 17:41:11 -0700[diff] [blame]205 || type == "transition"
Adam Lesinski282e1812014-01-23 18:17:42 -0800[diff] [blame]206 || type == "drawable" || type == "layout"
207 || type == "values" || type == "xml" || type == "raw"
208 || type == "color" || type == "menu" || type == "mipmap";
209}
210
Adam Lesinski282e1812014-01-23 18:17:42 -0800[diff] [blame]211static status_t parsePackage(Bundle* bundle, const sp<AaptAssets>& assets,
212 const sp<AaptGroup>& grp)
213{
214 if (grp->getFiles().size() != 1) {
215 fprintf(stderr, "warning: Multiple AndroidManifest.xml files found, using %s\n",
216 grp->getFiles().valueAt(0)->getPrintableSource().string());
217 }
218
219 sp<AaptFile> file = grp->getFiles().valueAt(0);
220
221 ResXMLTree block;
222 status_t err = parseXMLResource(file, &block);
223 if (err != NO_ERROR) {
224 return err;
225 }
226 //printXMLBlock(&block);
227
228 ResXMLTree::event_code_t code;
229 while ((code=block.next()) != ResXMLTree::START_TAG
230 && code != ResXMLTree::END_DOCUMENT
231 && code != ResXMLTree::BAD_DOCUMENT) {
232 }
233
234 size_t len;
235 if (code != ResXMLTree::START_TAG) {
236 fprintf(stderr, "%s:%d: No start tag found\n",
237 file->getPrintableSource().string(), block.getLineNumber());
238 return UNKNOWN_ERROR;
239 }
240 if (strcmp16(block.getElementName(&len), String16("manifest").string()) != 0) {
241 fprintf(stderr, "%s:%d: Invalid start tag %s, expected <manifest>\n",
242 file->getPrintableSource().string(), block.getLineNumber(),
243 String8(block.getElementName(&len)).string());
244 return UNKNOWN_ERROR;
245 }
246
247 ssize_t nameIndex = block.indexOfAttribute(NULL, "package");
248 if (nameIndex < 0) {
249 fprintf(stderr, "%s:%d: <manifest> does not have package attribute.\n",
250 file->getPrintableSource().string(), block.getLineNumber());
251 return UNKNOWN_ERROR;
252 }
253
254 assets->setPackage(String8(block.getAttributeStringValue(nameIndex, &len)));
255
256 String16 uses_sdk16("uses-sdk");
257 while ((code=block.next()) != ResXMLTree::END_DOCUMENT
258 && code != ResXMLTree::BAD_DOCUMENT) {
259 if (code == ResXMLTree::START_TAG) {
260 if (strcmp16(block.getElementName(&len), uses_sdk16.string()) == 0) {
261 ssize_t minSdkIndex = block.indexOfAttribute(RESOURCES_ANDROID_NAMESPACE,
262 "minSdkVersion");
263 if (minSdkIndex >= 0) {
264 const uint16_t* minSdk16 = block.getAttributeStringValue(minSdkIndex, &len);
265 const char* minSdk8 = strdup(String8(minSdk16).string());
266 bundle->setManifestMinSdkVersion(minSdk8);
267 }
268 }
269 }
270 }
271
272 return NO_ERROR;
273}
274
275// ==========================================================================
276// ==========================================================================
277// ==========================================================================
278
279static status_t makeFileResources(Bundle* bundle, const sp<AaptAssets>& assets,
280 ResourceTable* table,
281 const sp<ResourceTypeSet>& set,
282 const char* resType)
283{
284 String8 type8(resType);
285 String16 type16(resType);
286
287 bool hasErrors = false;
288
289 ResourceDirIterator it(set, String8(resType));
290 ssize_t res;
291 while ((res=it.next()) == NO_ERROR) {
292 if (bundle->getVerbose()) {
293 printf(" (new resource id %s from %s)\n",
294 it.getBaseName().string(), it.getFile()->getPrintableSource().string());
295 }
296 String16 baseName(it.getBaseName());
297 const char16_t* str = baseName.string();
298 const char16_t* const end = str + baseName.size();
299 while (str < end) {
300 if (!((*str >= 'a' && *str <= 'z')
301 || (*str >= '0' && *str <= '9')
302 || *str == '_' || *str == '.')) {
303 fprintf(stderr, "%s: Invalid file name: must contain only [a-z0-9_.]\n",
304 it.getPath().string());
305 hasErrors = true;
306 }
307 str++;
308 }
309 String8 resPath = it.getPath();
310 resPath.convertToResPath();
311 table->addEntry(SourcePos(it.getPath(), 0), String16(assets->getPackage()),
312 type16,
313 baseName,
314 String16(resPath),
315 NULL,
316 &it.getParams());
317 assets->addResource(it.getLeafName(), resPath, it.getFile(), type8);
318 }
319
320 return hasErrors ? UNKNOWN_ERROR : NO_ERROR;
321}
322
323class PreProcessImageWorkUnit : public WorkQueue::WorkUnit {
324public:
325 PreProcessImageWorkUnit(const Bundle* bundle, const sp<AaptAssets>& assets,
326 const sp<AaptFile>& file, volatile bool* hasErrors) :
327 mBundle(bundle), mAssets(assets), mFile(file), mHasErrors(hasErrors) {
328 }
329
330 virtual bool run() {
331 status_t status = preProcessImage(mBundle, mAssets, mFile, NULL);
332 if (status) {
333 *mHasErrors = true;
334 }
335 return true; // continue even if there are errors
336 }
337
338private:
339 const Bundle* mBundle;
340 sp<AaptAssets> mAssets;
341 sp<AaptFile> mFile;
342 volatile bool* mHasErrors;
343};
344
345static status_t preProcessImages(const Bundle* bundle, const sp<AaptAssets>& assets,
346 const sp<ResourceTypeSet>& set, const char* type)
347{
348 volatile bool hasErrors = false;
349 ssize_t res = NO_ERROR;
350 if (bundle->getUseCrunchCache() == false) {
351 WorkQueue wq(MAX_THREADS, false);
352 ResourceDirIterator it(set, String8(type));
353 while ((res=it.next()) == NO_ERROR) {
354 PreProcessImageWorkUnit* w = new PreProcessImageWorkUnit(
355 bundle, assets, it.getFile(), &hasErrors);
356 status_t status = wq.schedule(w);
357 if (status) {
358 fprintf(stderr, "preProcessImages failed: schedule() returned %d\n", status);
359 hasErrors = true;
360 delete w;
361 break;
362 }
363 }
364 status_t status = wq.finish();
365 if (status) {
366 fprintf(stderr, "preProcessImages failed: finish() returned %d\n", status);
367 hasErrors = true;
368 }
369 }
370 return (hasErrors || (res < NO_ERROR)) ? UNKNOWN_ERROR : NO_ERROR;
371}
372
Adam Lesinski282e1812014-01-23 18:17:42 -0800[diff] [blame]373static void collect_files(const sp<AaptDir>& dir,
374 KeyedVector<String8, sp<ResourceTypeSet> >* resources)
375{
376 const DefaultKeyedVector<String8, sp<AaptGroup> >& groups = dir->getFiles();
377 int N = groups.size();
378 for (int i=0; i<N; i++) {
379 String8 leafName = groups.keyAt(i);
380 const sp<AaptGroup>& group = groups.valueAt(i);
381
382 const DefaultKeyedVector<AaptGroupEntry, sp<AaptFile> >& files
383 = group->getFiles();
384
385 if (files.size() == 0) {
386 continue;
387 }
388
389 String8 resType = files.valueAt(0)->getResourceType();
390
391 ssize_t index = resources->indexOfKey(resType);
392
393 if (index < 0) {
394 sp<ResourceTypeSet> set = new ResourceTypeSet();
395 NOISY(printf("Creating new resource type set for leaf %s with group %s (%p)\n",
396 leafName.string(), group->getPath().string(), group.get()));
397 set->add(leafName, group);
398 resources->add(resType, set);
399 } else {
400 sp<ResourceTypeSet> set = resources->valueAt(index);
401 index = set->indexOfKey(leafName);
402 if (index < 0) {
403 NOISY(printf("Adding to resource type set for leaf %s group %s (%p)\n",
404 leafName.string(), group->getPath().string(), group.get()));
405 set->add(leafName, group);
406 } else {
407 sp<AaptGroup> existingGroup = set->valueAt(index);
408 NOISY(printf("Extending to resource type set for leaf %s group %s (%p)\n",
409 leafName.string(), group->getPath().string(), group.get()));
410 for (size_t j=0; j<files.size(); j++) {
411 NOISY(printf("Adding file %s in group %s resType %s\n",
412 files.valueAt(j)->getSourceFile().string(),
413 files.keyAt(j).toDirName(String8()).string(),
414 resType.string()));
415 status_t err = existingGroup->addFile(files.valueAt(j));
416 }
417 }
418 }
419 }
420}
421
422static void collect_files(const sp<AaptAssets>& ass,
423 KeyedVector<String8, sp<ResourceTypeSet> >* resources)
424{
425 const Vector<sp<AaptDir> >& dirs = ass->resDirs();
426 int N = dirs.size();
427
428 for (int i=0; i<N; i++) {
429 sp<AaptDir> d = dirs.itemAt(i);
430 NOISY(printf("Collecting dir #%d %p: %s, leaf %s\n", i, d.get(), d->getPath().string(),
431 d->getLeaf().string()));
432 collect_files(d, resources);
433
434 // don't try to include the res dir
435 NOISY(printf("Removing dir leaf %s\n", d->getLeaf().string()));
436 ass->removeDir(d->getLeaf());
437 }
438}
439
440enum {
441 ATTR_OKAY = -1,
442 ATTR_NOT_FOUND = -2,
443 ATTR_LEADING_SPACES = -3,
444 ATTR_TRAILING_SPACES = -4
445};
446static int validateAttr(const String8& path, const ResTable& table,
447 const ResXMLParser& parser,
448 const char* ns, const char* attr, const char* validChars, bool required)
449{
450 size_t len;
451
452 ssize_t index = parser.indexOfAttribute(ns, attr);
453 const uint16_t* str;
454 Res_value value;
455 if (index >= 0 && parser.getAttributeValue(index, &value) >= 0) {
456 const ResStringPool* pool = &parser.getStrings();
457 if (value.dataType == Res_value::TYPE_REFERENCE) {
458 uint32_t specFlags = 0;
459 int strIdx;
460 if ((strIdx=table.resolveReference(&value, 0x10000000, NULL, &specFlags)) < 0) {
461 fprintf(stderr, "%s:%d: Tag <%s> attribute %s references unknown resid 0x%08x.\n",
462 path.string(), parser.getLineNumber(),
463 String8(parser.getElementName(&len)).string(), attr,
464 value.data);
465 return ATTR_NOT_FOUND;
466 }
467
468 pool = table.getTableStringBlock(strIdx);
469 #if 0
470 if (pool != NULL) {
471 str = pool->stringAt(value.data, &len);
472 }
473 printf("***** RES ATTR: %s specFlags=0x%x strIdx=%d: %s\n", attr,
474 specFlags, strIdx, str != NULL ? String8(str).string() : "???");
475 #endif
476 if ((specFlags&~ResTable_typeSpec::SPEC_PUBLIC) != 0 && false) {
477 fprintf(stderr, "%s:%d: Tag <%s> attribute %s varies by configurations 0x%x.\n",
478 path.string(), parser.getLineNumber(),
479 String8(parser.getElementName(&len)).string(), attr,
480 specFlags);
481 return ATTR_NOT_FOUND;
482 }
483 }
484 if (value.dataType == Res_value::TYPE_STRING) {
485 if (pool == NULL) {
486 fprintf(stderr, "%s:%d: Tag <%s> attribute %s has no string block.\n",
487 path.string(), parser.getLineNumber(),
488 String8(parser.getElementName(&len)).string(), attr);
489 return ATTR_NOT_FOUND;
490 }
491 if ((str=pool->stringAt(value.data, &len)) == NULL) {
492 fprintf(stderr, "%s:%d: Tag <%s> attribute %s has corrupt string value.\n",
493 path.string(), parser.getLineNumber(),
494 String8(parser.getElementName(&len)).string(), attr);
495 return ATTR_NOT_FOUND;
496 }
497 } else {
498 fprintf(stderr, "%s:%d: Tag <%s> attribute %s has invalid type %d.\n",
499 path.string(), parser.getLineNumber(),
500 String8(parser.getElementName(&len)).string(), attr,
501 value.dataType);
502 return ATTR_NOT_FOUND;
503 }
504 if (validChars) {
505 for (size_t i=0; i<len; i++) {
506 uint16_t c = str[i];
507 const char* p = validChars;
508 bool okay = false;
509 while (*p) {
510 if (c == *p) {
511 okay = true;
512 break;
513 }
514 p++;
515 }
516 if (!okay) {
517 fprintf(stderr, "%s:%d: Tag <%s> attribute %s has invalid character '%c'.\n",
518 path.string(), parser.getLineNumber(),
519 String8(parser.getElementName(&len)).string(), attr, (char)str[i]);
520 return (int)i;
521 }
522 }
523 }
524 if (*str == ' ') {
525 fprintf(stderr, "%s:%d: Tag <%s> attribute %s can not start with a space.\n",
526 path.string(), parser.getLineNumber(),
527 String8(parser.getElementName(&len)).string(), attr);
528 return ATTR_LEADING_SPACES;
529 }
530 if (str[len-1] == ' ') {
531 fprintf(stderr, "%s:%d: Tag <%s> attribute %s can not end with a space.\n",
532 path.string(), parser.getLineNumber(),
533 String8(parser.getElementName(&len)).string(), attr);
534 return ATTR_TRAILING_SPACES;
535 }
536 return ATTR_OKAY;
537 }
538 if (required) {
539 fprintf(stderr, "%s:%d: Tag <%s> missing required attribute %s.\n",
540 path.string(), parser.getLineNumber(),
541 String8(parser.getElementName(&len)).string(), attr);
542 return ATTR_NOT_FOUND;
543 }
544 return ATTR_OKAY;
545}
546
547static void checkForIds(const String8& path, ResXMLParser& parser)
548{
549 ResXMLTree::event_code_t code;
550 while ((code=parser.next()) != ResXMLTree::END_DOCUMENT
551 && code > ResXMLTree::BAD_DOCUMENT) {
552 if (code == ResXMLTree::START_TAG) {
553 ssize_t index = parser.indexOfAttribute(NULL, "id");
554 if (index >= 0) {
555 fprintf(stderr, "%s:%d: warning: found plain 'id' attribute; did you mean the new 'android:id' name?\n",
556 path.string(), parser.getLineNumber());
557 }
558 }
559 }
560}
561
562static bool applyFileOverlay(Bundle *bundle,
563 const sp<AaptAssets>& assets,
564 sp<ResourceTypeSet> *baseSet,
565 const char *resType)
566{
567 if (bundle->getVerbose()) {
568 printf("applyFileOverlay for %s\n", resType);
569 }
570
571 // Replace any base level files in this category with any found from the overlay
572 // Also add any found only in the overlay.
573 sp<AaptAssets> overlay = assets->getOverlay();
574 String8 resTypeString(resType);
575
576 // work through the linked list of overlays
577 while (overlay.get()) {
578 KeyedVector<String8, sp<ResourceTypeSet> >* overlayRes = overlay->getResources();
579
580 // get the overlay resources of the requested type
581 ssize_t index = overlayRes->indexOfKey(resTypeString);
582 if (index >= 0) {
583 sp<ResourceTypeSet> overlaySet = overlayRes->valueAt(index);
584
585 // for each of the resources, check for a match in the previously built
586 // non-overlay "baseset".
587 size_t overlayCount = overlaySet->size();
588 for (size_t overlayIndex=0; overlayIndex<overlayCount; overlayIndex++) {
589 if (bundle->getVerbose()) {
590 printf("trying overlaySet Key=%s\n",overlaySet->keyAt(overlayIndex).string());
591 }
Adam Lesinskif90f2f8d2014-06-06 14:27:00 -0700[diff] [blame]592 ssize_t baseIndex = -1;
Adam Lesinski282e1812014-01-23 18:17:42 -0800[diff] [blame]593 if (baseSet->get() != NULL) {
594 baseIndex = (*baseSet)->indexOfKey(overlaySet->keyAt(overlayIndex));
595 }
Adam Lesinskif90f2f8d2014-06-06 14:27:00 -0700[diff] [blame]596 if (baseIndex >= 0) {
Adam Lesinski282e1812014-01-23 18:17:42 -0800[diff] [blame]597 // look for same flavor. For a given file (strings.xml, for example)
598 // there may be a locale specific or other flavors - we want to match
599 // the same flavor.
600 sp<AaptGroup> overlayGroup = overlaySet->valueAt(overlayIndex);
601 sp<AaptGroup> baseGroup = (*baseSet)->valueAt(baseIndex);
602
603 DefaultKeyedVector<AaptGroupEntry, sp<AaptFile> > overlayFiles =
604 overlayGroup->getFiles();
605 if (bundle->getVerbose()) {
606 DefaultKeyedVector<AaptGroupEntry, sp<AaptFile> > baseFiles =
607 baseGroup->getFiles();
608 for (size_t i=0; i < baseFiles.size(); i++) {
609 printf("baseFile " ZD " has flavor %s\n", (ZD_TYPE) i,
610 baseFiles.keyAt(i).toString().string());
611 }
612 for (size_t i=0; i < overlayFiles.size(); i++) {
613 printf("overlayFile " ZD " has flavor %s\n", (ZD_TYPE) i,
614 overlayFiles.keyAt(i).toString().string());
615 }
616 }
617
618 size_t overlayGroupSize = overlayFiles.size();
619 for (size_t overlayGroupIndex = 0;
620 overlayGroupIndex<overlayGroupSize;
621 overlayGroupIndex++) {
Adam Lesinskif90f2f8d2014-06-06 14:27:00 -0700[diff] [blame]622 ssize_t baseFileIndex =
Adam Lesinski282e1812014-01-23 18:17:42 -0800[diff] [blame]623 baseGroup->getFiles().indexOfKey(overlayFiles.
624 keyAt(overlayGroupIndex));
Adam Lesinskif90f2f8d2014-06-06 14:27:00 -0700[diff] [blame]625 if (baseFileIndex >= 0) {
Adam Lesinski282e1812014-01-23 18:17:42 -0800[diff] [blame]626 if (bundle->getVerbose()) {
627 printf("found a match (" ZD ") for overlay file %s, for flavor %s\n",
628 (ZD_TYPE) baseFileIndex,
629 overlayGroup->getLeaf().string(),
630 overlayFiles.keyAt(overlayGroupIndex).toString().string());
631 }
632 baseGroup->removeFile(baseFileIndex);
633 } else {
634 // didn't find a match fall through and add it..
635 if (true || bundle->getVerbose()) {
636 printf("nothing matches overlay file %s, for flavor %s\n",
637 overlayGroup->getLeaf().string(),
638 overlayFiles.keyAt(overlayGroupIndex).toString().string());
639 }
640 }
641 baseGroup->addFile(overlayFiles.valueAt(overlayGroupIndex));
642 assets->addGroupEntry(overlayFiles.keyAt(overlayGroupIndex));
643 }
644 } else {
645 if (baseSet->get() == NULL) {
646 *baseSet = new ResourceTypeSet();
647 assets->getResources()->add(String8(resType), *baseSet);
648 }
649 // this group doesn't exist (a file that's only in the overlay)
650 (*baseSet)->add(overlaySet->keyAt(overlayIndex),
651 overlaySet->valueAt(overlayIndex));
652 // make sure all flavors are defined in the resources.
653 sp<AaptGroup> overlayGroup = overlaySet->valueAt(overlayIndex);
654 DefaultKeyedVector<AaptGroupEntry, sp<AaptFile> > overlayFiles =
655 overlayGroup->getFiles();
656 size_t overlayGroupSize = overlayFiles.size();
657 for (size_t overlayGroupIndex = 0;
658 overlayGroupIndex<overlayGroupSize;
659 overlayGroupIndex++) {
660 assets->addGroupEntry(overlayFiles.keyAt(overlayGroupIndex));
661 }
662 }
663 }
664 // this overlay didn't have resources for this type
665 }
666 // try next overlay
667 overlay = overlay->getOverlay();
668 }
669 return true;
670}
671
672/*
Jeff Davidsondf08d1c2014-02-25 12:28:08 -0800[diff] [blame]673 * Inserts an attribute in a given node.
Adam Lesinski282e1812014-01-23 18:17:42 -0800[diff] [blame]674 * If errorOnFailedInsert is true, and the attribute already exists, returns false.
Jeff Davidsondf08d1c2014-02-25 12:28:08 -0800[diff] [blame]675 * If replaceExisting is true, the attribute will be updated if it already exists.
676 * Returns true otherwise, even if the attribute already exists, and does not modify
677 * the existing attribute's value.
Adam Lesinski282e1812014-01-23 18:17:42 -0800[diff] [blame]678 */
679bool addTagAttribute(const sp<XMLNode>& node, const char* ns8,
Jeff Davidsondf08d1c2014-02-25 12:28:08 -0800[diff] [blame]680 const char* attr8, const char* value, bool errorOnFailedInsert,
681 bool replaceExisting)
Adam Lesinski282e1812014-01-23 18:17:42 -0800[diff] [blame]682{
683 if (value == NULL) {
684 return true;
685 }
686
687 const String16 ns(ns8);
688 const String16 attr(attr8);
689
Jeff Davidsondf08d1c2014-02-25 12:28:08 -0800[diff] [blame]690 XMLNode::attribute_entry* existingEntry = node->editAttribute(ns, attr);
691 if (existingEntry != NULL) {
692 if (replaceExisting) {
693 NOISY(printf("Info: AndroidManifest.xml already defines %s (in %s);"
694 " overwriting existing value from manifest.\n",
695 String8(attr).string(), String8(ns).string()));
696 existingEntry->string = String16(value);
697 return true;
698 }
699
Adam Lesinski282e1812014-01-23 18:17:42 -0800[diff] [blame]700 if (errorOnFailedInsert) {
701 fprintf(stderr, "Error: AndroidManifest.xml already defines %s (in %s);"
702 " cannot insert new value %s.\n",
703 String8(attr).string(), String8(ns).string(), value);
704 return false;
705 }
706
707 fprintf(stderr, "Warning: AndroidManifest.xml already defines %s (in %s);"
708 " using existing value in manifest.\n",
709 String8(attr).string(), String8(ns).string());
710
711 // don't stop the build.
712 return true;
713 }
714
715 node->addAttribute(ns, attr, String16(value));
716 return true;
717}
718
Jeff Davidsondf08d1c2014-02-25 12:28:08 -0800[diff] [blame]719/*
720 * Inserts an attribute in a given node, only if the attribute does not
721 * exist.
722 * If errorOnFailedInsert is true, and the attribute already exists, returns false.
723 * Returns true otherwise, even if the attribute already exists.
724 */
725bool addTagAttribute(const sp<XMLNode>& node, const char* ns8,
726 const char* attr8, const char* value, bool errorOnFailedInsert)
727{
728 return addTagAttribute(node, ns8, attr8, value, errorOnFailedInsert, false);
729}
730
Adam Lesinski282e1812014-01-23 18:17:42 -0800[diff] [blame]731static void fullyQualifyClassName(const String8& package, sp<XMLNode> node,
732 const String16& attrName) {
733 XMLNode::attribute_entry* attr = node->editAttribute(
734 String16("http://schemas.android.com/apk/res/android"), attrName);
735 if (attr != NULL) {
736 String8 name(attr->string);
737
738 // asdf --> package.asdf
739 // .asdf .a.b --> package.asdf package.a.b
740 // asdf.adsf --> asdf.asdf
741 String8 className;
742 const char* p = name.string();
743 const char* q = strchr(p, '.');
744 if (p == q) {
745 className += package;
746 className += name;
747 } else if (q == NULL) {
748 className += package;
749 className += ".";
750 className += name;
751 } else {
752 className += name;
753 }
754 NOISY(printf("Qualifying class '%s' to '%s'", name.string(), className.string()));
755 attr->string.setTo(String16(className));
756 }
757}
758
759status_t massageManifest(Bundle* bundle, sp<XMLNode> root)
760{
761 root = root->searchElement(String16(), String16("manifest"));
762 if (root == NULL) {
763 fprintf(stderr, "No <manifest> tag.\n");
764 return UNKNOWN_ERROR;
765 }
766
767 bool errorOnFailedInsert = bundle->getErrorOnFailedInsert();
Jeff Davidsondf08d1c2014-02-25 12:28:08 -0800[diff] [blame]768 bool replaceVersion = bundle->getReplaceVersion();
Adam Lesinski282e1812014-01-23 18:17:42 -0800[diff] [blame]769
770 if (!addTagAttribute(root, RESOURCES_ANDROID_NAMESPACE, "versionCode",
Jeff Davidsondf08d1c2014-02-25 12:28:08 -0800[diff] [blame]771 bundle->getVersionCode(), errorOnFailedInsert, replaceVersion)) {
Adam Lesinski282e1812014-01-23 18:17:42 -0800[diff] [blame]772 return UNKNOWN_ERROR;
773 }
774 if (!addTagAttribute(root, RESOURCES_ANDROID_NAMESPACE, "versionName",
Jeff Davidsondf08d1c2014-02-25 12:28:08 -0800[diff] [blame]775 bundle->getVersionName(), errorOnFailedInsert, replaceVersion)) {
Adam Lesinski282e1812014-01-23 18:17:42 -0800[diff] [blame]776 return UNKNOWN_ERROR;
777 }
778
779 if (bundle->getMinSdkVersion() != NULL
780 || bundle->getTargetSdkVersion() != NULL
781 || bundle->getMaxSdkVersion() != NULL) {
782 sp<XMLNode> vers = root->getChildElement(String16(), String16("uses-sdk"));
783 if (vers == NULL) {
784 vers = XMLNode::newElement(root->getFilename(), String16(), String16("uses-sdk"));
785 root->insertChildAt(vers, 0);
786 }
787
788 if (!addTagAttribute(vers, RESOURCES_ANDROID_NAMESPACE, "minSdkVersion",
789 bundle->getMinSdkVersion(), errorOnFailedInsert)) {
790 return UNKNOWN_ERROR;
791 }
792 if (!addTagAttribute(vers, RESOURCES_ANDROID_NAMESPACE, "targetSdkVersion",
793 bundle->getTargetSdkVersion(), errorOnFailedInsert)) {
794 return UNKNOWN_ERROR;
795 }
796 if (!addTagAttribute(vers, RESOURCES_ANDROID_NAMESPACE, "maxSdkVersion",
797 bundle->getMaxSdkVersion(), errorOnFailedInsert)) {
798 return UNKNOWN_ERROR;
799 }
800 }
801
802 if (bundle->getDebugMode()) {
803 sp<XMLNode> application = root->getChildElement(String16(), String16("application"));
804 if (application != NULL) {
805 if (!addTagAttribute(application, RESOURCES_ANDROID_NAMESPACE, "debuggable", "true",
806 errorOnFailedInsert)) {
807 return UNKNOWN_ERROR;
808 }
809 }
810 }
811
812 // Deal with manifest package name overrides
813 const char* manifestPackageNameOverride = bundle->getManifestPackageNameOverride();
814 if (manifestPackageNameOverride != NULL) {
815 // Update the actual package name
816 XMLNode::attribute_entry* attr = root->editAttribute(String16(), String16("package"));
817 if (attr == NULL) {
818 fprintf(stderr, "package name is required with --rename-manifest-package.\n");
819 return UNKNOWN_ERROR;
820 }
821 String8 origPackage(attr->string);
822 attr->string.setTo(String16(manifestPackageNameOverride));
823 NOISY(printf("Overriding package '%s' to be '%s'\n", origPackage.string(), manifestPackageNameOverride));
824
825 // Make class names fully qualified
826 sp<XMLNode> application = root->getChildElement(String16(), String16("application"));
827 if (application != NULL) {
828 fullyQualifyClassName(origPackage, application, String16("name"));
829 fullyQualifyClassName(origPackage, application, String16("backupAgent"));
830
831 Vector<sp<XMLNode> >& children = const_cast<Vector<sp<XMLNode> >&>(application->getChildren());
832 for (size_t i = 0; i < children.size(); i++) {
833 sp<XMLNode> child = children.editItemAt(i);
834 String8 tag(child->getElementName());
835 if (tag == "activity" || tag == "service" || tag == "receiver" || tag == "provider") {
836 fullyQualifyClassName(origPackage, child, String16("name"));
837 } else if (tag == "activity-alias") {
838 fullyQualifyClassName(origPackage, child, String16("name"));
839 fullyQualifyClassName(origPackage, child, String16("targetActivity"));
840 }
841 }
842 }
843 }
844
845 // Deal with manifest package name overrides
846 const char* instrumentationPackageNameOverride = bundle->getInstrumentationPackageNameOverride();
847 if (instrumentationPackageNameOverride != NULL) {
848 // Fix up instrumentation targets.
849 Vector<sp<XMLNode> >& children = const_cast<Vector<sp<XMLNode> >&>(root->getChildren());
850 for (size_t i = 0; i < children.size(); i++) {
851 sp<XMLNode> child = children.editItemAt(i);
852 String8 tag(child->getElementName());
853 if (tag == "instrumentation") {
854 XMLNode::attribute_entry* attr = child->editAttribute(
855 String16("http://schemas.android.com/apk/res/android"), String16("targetPackage"));
856 if (attr != NULL) {
857 attr->string.setTo(String16(instrumentationPackageNameOverride));
858 }
859 }
860 }
861 }
862
863 return NO_ERROR;
864}
865
866#define ASSIGN_IT(n) \
867 do { \
868 ssize_t index = resources->indexOfKey(String8(#n)); \
869 if (index >= 0) { \
870 n ## s = resources->valueAt(index); \
871 } \
872 } while (0)
873
874status_t updatePreProcessedCache(Bundle* bundle)
875{
876 #if BENCHMARK
877 fprintf(stdout, "BENCHMARK: Starting PNG PreProcessing \n");
878 long startPNGTime = clock();
879 #endif /* BENCHMARK */
880
881 String8 source(bundle->getResourceSourceDirs()[0]);
882 String8 dest(bundle->getCrunchedOutputDir());
883
884 FileFinder* ff = new SystemFileFinder();
885 CrunchCache cc(source,dest,ff);
886
887 CacheUpdater* cu = new SystemCacheUpdater(bundle);
888 size_t numFiles = cc.crunch(cu);
889
890 if (bundle->getVerbose())
891 fprintf(stdout, "Crunched %d PNG files to update cache\n", (int)numFiles);
892
893 delete ff;
894 delete cu;
895
896 #if BENCHMARK
897 fprintf(stdout, "BENCHMARK: End PNG PreProcessing. Time Elapsed: %f ms \n"
898 ,(clock() - startPNGTime)/1000.0);
899 #endif /* BENCHMARK */
900 return 0;
901}
902
Jeff Sharkey2cfc8482014-07-09 16:10:16 -0700[diff] [blame]903status_t generateAndroidManifestForSplit(Bundle* bundle, const sp<AaptAssets>& assets,
904 const sp<ApkSplit>& split, sp<AaptFile>& outFile, ResourceTable* table) {
Adam Lesinskifab50872014-04-16 14:40:42 -0700[diff] [blame]905 const String8 filename("AndroidManifest.xml");
906 const String16 androidPrefix("android");
907 const String16 androidNSUri("http://schemas.android.com/apk/res/android");
908 sp<XMLNode> root = XMLNode::newNamespace(filename, androidPrefix, androidNSUri);
909
910 // Build the <manifest> tag
911 sp<XMLNode> manifest = XMLNode::newElement(filename, String16(), String16("manifest"));
912
Jeff Sharkey2cfc8482014-07-09 16:10:16 -0700[diff] [blame]913 // Add the 'package' attribute which is set to the package name.
914 const char* packageName = assets->getPackage();
915 const char* manifestPackageNameOverride = bundle->getManifestPackageNameOverride();
916 if (manifestPackageNameOverride != NULL) {
917 packageName = manifestPackageNameOverride;
918 }
919 manifest->addAttribute(String16(), String16("package"), String16(packageName));
920
921 // Add the 'versionCode' attribute which is set to the original version code.
922 if (!addTagAttribute(manifest, RESOURCES_ANDROID_NAMESPACE, "versionCode",
923 bundle->getVersionCode(), true, true)) {
924 return UNKNOWN_ERROR;
925 }
Adam Lesinskifab50872014-04-16 14:40:42 -0700[diff] [blame]926
927 // Add the 'split' attribute which describes the configurations included.
928 String8 splitName("config_");
929 splitName.append(split->getDirectorySafeName());
930 manifest->addAttribute(String16(), String16("split"), String16(splitName));
931
932 // Build an empty <application> tag (required).
933 sp<XMLNode> app = XMLNode::newElement(filename, String16(), String16("application"));
Jeff Sharkey78a13012014-07-15 20:18:34 -0700[diff] [blame]934
935 // Add the 'hasCode' attribute which is never true for resource splits.
936 if (!addTagAttribute(app, RESOURCES_ANDROID_NAMESPACE, "hasCode",
937 "false", true, true)) {
938 return UNKNOWN_ERROR;
939 }
940
Adam Lesinskifab50872014-04-16 14:40:42 -0700[diff] [blame]941 manifest->addChild(app);
942 root->addChild(manifest);
943
Jeff Sharkey2cfc8482014-07-09 16:10:16 -0700[diff] [blame]944 int err = compileXmlFile(assets, root, outFile, table);
945 if (err < NO_ERROR) {
Adam Lesinskifab50872014-04-16 14:40:42 -0700[diff] [blame]946 return err;
947 }
948 outFile->setCompressionMethod(ZipEntry::kCompressDeflated);
949 return NO_ERROR;
950}
951
952status_t buildResources(Bundle* bundle, const sp<AaptAssets>& assets, sp<ApkBuilder>& builder)
Adam Lesinski282e1812014-01-23 18:17:42 -0800[diff] [blame]953{
954 // First, look for a package file to parse. This is required to
955 // be able to generate the resource information.
956 sp<AaptGroup> androidManifestFile =
957 assets->getFiles().valueFor(String8("AndroidManifest.xml"));
958 if (androidManifestFile == NULL) {
959 fprintf(stderr, "ERROR: No AndroidManifest.xml file found.\n");
960 return UNKNOWN_ERROR;
961 }
962
963 status_t err = parsePackage(bundle, assets, androidManifestFile);
964 if (err != NO_ERROR) {
965 return err;
966 }
967
968 NOISY(printf("Creating resources for package %s\n",
969 assets->getPackage().string()));
970
971 ResourceTable table(bundle, String16(assets->getPackage()));
972 err = table.addIncludedResources(bundle, assets);
973 if (err != NO_ERROR) {
974 return err;
975 }
976
977 NOISY(printf("Found %d included resource packages\n", (int)table.size()));
978
979 // Standard flags for compiled XML and optional UTF-8 encoding
980 int xmlFlags = XML_COMPILE_STANDARD_RESOURCE;
981
982 /* Only enable UTF-8 if the caller of aapt didn't specifically
983 * request UTF-16 encoding and the parameters of this package
984 * allow UTF-8 to be used.
985 */
986 if (!bundle->getUTF16StringsOption()) {
987 xmlFlags |= XML_COMPILE_UTF8;
988 }
989
990 // --------------------------------------------------------------
991 // First, gather all resource information.
992 // --------------------------------------------------------------
993
994 // resType -> leafName -> group
995 KeyedVector<String8, sp<ResourceTypeSet> > *resources =
996 new KeyedVector<String8, sp<ResourceTypeSet> >;
997 collect_files(assets, resources);
998
999 sp<ResourceTypeSet> drawables;
1000 sp<ResourceTypeSet> layouts;
1001 sp<ResourceTypeSet> anims;
1002 sp<ResourceTypeSet> animators;
1003 sp<ResourceTypeSet> interpolators;
1004 sp<ResourceTypeSet> transitions;
Adam Lesinski282e1812014-01-23 18:17:42 -0800[diff] [blame]1005 sp<ResourceTypeSet> xmls;
1006 sp<ResourceTypeSet> raws;
1007 sp<ResourceTypeSet> colors;
1008 sp<ResourceTypeSet> menus;
1009 sp<ResourceTypeSet> mipmaps;
1010
1011 ASSIGN_IT(drawable);
1012 ASSIGN_IT(layout);
1013 ASSIGN_IT(anim);
1014 ASSIGN_IT(animator);
1015 ASSIGN_IT(interpolator);
1016 ASSIGN_IT(transition);
Adam Lesinski282e1812014-01-23 18:17:42 -0800[diff] [blame]1017 ASSIGN_IT(xml);
1018 ASSIGN_IT(raw);
1019 ASSIGN_IT(color);
1020 ASSIGN_IT(menu);
1021 ASSIGN_IT(mipmap);
1022
1023 assets->setResources(resources);
1024 // now go through any resource overlays and collect their files
1025 sp<AaptAssets> current = assets->getOverlay();
1026 while(current.get()) {
1027 KeyedVector<String8, sp<ResourceTypeSet> > *resources =
1028 new KeyedVector<String8, sp<ResourceTypeSet> >;
1029 current->setResources(resources);
1030 collect_files(current, resources);
1031 current = current->getOverlay();
1032 }
1033 // apply the overlay files to the base set
1034 if (!applyFileOverlay(bundle, assets, &drawables, "drawable") ||
1035 !applyFileOverlay(bundle, assets, &layouts, "layout") ||
1036 !applyFileOverlay(bundle, assets, &anims, "anim") ||
1037 !applyFileOverlay(bundle, assets, &animators, "animator") ||
1038 !applyFileOverlay(bundle, assets, &interpolators, "interpolator") ||
1039 !applyFileOverlay(bundle, assets, &transitions, "transition") ||
Adam Lesinski282e1812014-01-23 18:17:42 -0800[diff] [blame]1040 !applyFileOverlay(bundle, assets, &xmls, "xml") ||
1041 !applyFileOverlay(bundle, assets, &raws, "raw") ||
1042 !applyFileOverlay(bundle, assets, &colors, "color") ||
1043 !applyFileOverlay(bundle, assets, &menus, "menu") ||
1044 !applyFileOverlay(bundle, assets, &mipmaps, "mipmap")) {
1045 return UNKNOWN_ERROR;
1046 }
1047
1048 bool hasErrors = false;
1049
1050 if (drawables != NULL) {
1051 if (bundle->getOutputAPKFile() != NULL) {
1052 err = preProcessImages(bundle, assets, drawables, "drawable");
1053 }
1054 if (err == NO_ERROR) {
1055 err = makeFileResources(bundle, assets, &table, drawables, "drawable");
1056 if (err != NO_ERROR) {
1057 hasErrors = true;
1058 }
1059 } else {
1060 hasErrors = true;
1061 }
1062 }
1063
1064 if (mipmaps != NULL) {
1065 if (bundle->getOutputAPKFile() != NULL) {
1066 err = preProcessImages(bundle, assets, mipmaps, "mipmap");
1067 }
1068 if (err == NO_ERROR) {
1069 err = makeFileResources(bundle, assets, &table, mipmaps, "mipmap");
1070 if (err != NO_ERROR) {
1071 hasErrors = true;
1072 }
1073 } else {
1074 hasErrors = true;
1075 }
1076 }
1077
1078 if (layouts != NULL) {
1079 err = makeFileResources(bundle, assets, &table, layouts, "layout");
1080 if (err != NO_ERROR) {
1081 hasErrors = true;
1082 }
1083 }
1084
1085 if (anims != NULL) {
1086 err = makeFileResources(bundle, assets, &table, anims, "anim");
1087 if (err != NO_ERROR) {
1088 hasErrors = true;
1089 }
1090 }
1091
1092 if (animators != NULL) {
1093 err = makeFileResources(bundle, assets, &table, animators, "animator");
1094 if (err != NO_ERROR) {
1095 hasErrors = true;
1096 }
1097 }
1098
1099 if (transitions != NULL) {
1100 err = makeFileResources(bundle, assets, &table, transitions, "transition");
1101 if (err != NO_ERROR) {
1102 hasErrors = true;
1103 }
1104 }
1105
Adam Lesinski282e1812014-01-23 18:17:42 -0800[diff] [blame]1106 if (interpolators != NULL) {
1107 err = makeFileResources(bundle, assets, &table, interpolators, "interpolator");
1108 if (err != NO_ERROR) {
1109 hasErrors = true;
1110 }
1111 }
1112
1113 if (xmls != NULL) {
1114 err = makeFileResources(bundle, assets, &table, xmls, "xml");
1115 if (err != NO_ERROR) {
1116 hasErrors = true;
1117 }
1118 }
1119
1120 if (raws != NULL) {
1121 err = makeFileResources(bundle, assets, &table, raws, "raw");
1122 if (err != NO_ERROR) {
1123 hasErrors = true;
1124 }
1125 }
1126
1127 // compile resources
1128 current = assets;
1129 while(current.get()) {
1130 KeyedVector<String8, sp<ResourceTypeSet> > *resources =
1131 current->getResources();
1132
1133 ssize_t index = resources->indexOfKey(String8("values"));
1134 if (index >= 0) {
1135 ResourceDirIterator it(resources->valueAt(index), String8("values"));
1136 ssize_t res;
1137 while ((res=it.next()) == NO_ERROR) {
1138 sp<AaptFile> file = it.getFile();
1139 res = compileResourceFile(bundle, assets, file, it.getParams(),
1140 (current!=assets), &table);
1141 if (res != NO_ERROR) {
1142 hasErrors = true;
1143 }
1144 }
1145 }
1146 current = current->getOverlay();
1147 }
1148
1149 if (colors != NULL) {
1150 err = makeFileResources(bundle, assets, &table, colors, "color");
1151 if (err != NO_ERROR) {
1152 hasErrors = true;
1153 }
1154 }
1155
1156 if (menus != NULL) {
1157 err = makeFileResources(bundle, assets, &table, menus, "menu");
1158 if (err != NO_ERROR) {
1159 hasErrors = true;
1160 }
1161 }
1162
1163 // --------------------------------------------------------------------
1164 // Assignment of resource IDs and initial generation of resource table.
1165 // --------------------------------------------------------------------
1166
1167 if (table.hasResources()) {
Adam Lesinski282e1812014-01-23 18:17:42 -0800[diff] [blame]1168 err = table.assignResourceIds();
1169 if (err < NO_ERROR) {
1170 return err;
1171 }
1172 }
1173
1174 // --------------------------------------------------------------
1175 // Finally, we can now we can compile XML files, which may reference
1176 // resources.
1177 // --------------------------------------------------------------
1178
1179 if (layouts != NULL) {
1180 ResourceDirIterator it(layouts, String8("layout"));
1181 while ((err=it.next()) == NO_ERROR) {
1182 String8 src = it.getFile()->getPrintableSource();
1183 err = compileXmlFile(assets, it.getFile(), &table, xmlFlags);
1184 if (err == NO_ERROR) {
1185 ResXMLTree block;
1186 block.setTo(it.getFile()->getData(), it.getFile()->getSize(), true);
1187 checkForIds(src, block);
1188 } else {
1189 hasErrors = true;
1190 }
1191 }
1192
1193 if (err < NO_ERROR) {
1194 hasErrors = true;
1195 }
1196 err = NO_ERROR;
1197 }
1198
1199 if (anims != NULL) {
1200 ResourceDirIterator it(anims, String8("anim"));
1201 while ((err=it.next()) == NO_ERROR) {
1202 err = compileXmlFile(assets, it.getFile(), &table, xmlFlags);
1203 if (err != NO_ERROR) {
1204 hasErrors = true;
1205 }
1206 }
1207
1208 if (err < NO_ERROR) {
1209 hasErrors = true;
1210 }
1211 err = NO_ERROR;
1212 }
1213
1214 if (animators != NULL) {
1215 ResourceDirIterator it(animators, String8("animator"));
1216 while ((err=it.next()) == NO_ERROR) {
1217 err = compileXmlFile(assets, it.getFile(), &table, xmlFlags);
1218 if (err != NO_ERROR) {
1219 hasErrors = true;
1220 }
1221 }
1222
1223 if (err < NO_ERROR) {
1224 hasErrors = true;
1225 }
1226 err = NO_ERROR;
1227 }
1228
1229 if (interpolators != NULL) {
1230 ResourceDirIterator it(interpolators, String8("interpolator"));
1231 while ((err=it.next()) == NO_ERROR) {
1232 err = compileXmlFile(assets, it.getFile(), &table, xmlFlags);
1233 if (err != NO_ERROR) {
1234 hasErrors = true;
1235 }
1236 }
1237
1238 if (err < NO_ERROR) {
1239 hasErrors = true;
1240 }
1241 err = NO_ERROR;
1242 }
1243
1244 if (transitions != NULL) {
1245 ResourceDirIterator it(transitions, String8("transition"));
1246 while ((err=it.next()) == NO_ERROR) {
1247 err = compileXmlFile(assets, it.getFile(), &table, xmlFlags);
1248 if (err != NO_ERROR) {
1249 hasErrors = true;
1250 }
1251 }
1252
1253 if (err < NO_ERROR) {
1254 hasErrors = true;
1255 }
1256 err = NO_ERROR;
1257 }
1258
Adam Lesinski282e1812014-01-23 18:17:42 -0800[diff] [blame]1259 if (xmls != NULL) {
1260 ResourceDirIterator it(xmls, String8("xml"));
1261 while ((err=it.next()) == NO_ERROR) {
1262 err = compileXmlFile(assets, it.getFile(), &table, xmlFlags);
1263 if (err != NO_ERROR) {
1264 hasErrors = true;
1265 }
1266 }
1267
1268 if (err < NO_ERROR) {
1269 hasErrors = true;
1270 }
1271 err = NO_ERROR;
1272 }
1273
1274 if (drawables != NULL) {
Adam Lesinskifab50872014-04-16 14:40:42 -0700[diff] [blame]1275 ResourceDirIterator it(drawables, String8("drawable"));
1276 while ((err=it.next()) == NO_ERROR) {
1277 err = postProcessImage(assets, &table, it.getFile());
1278 if (err != NO_ERROR) {
1279 hasErrors = true;
1280 }
1281 }
1282
1283 if (err < NO_ERROR) {
Adam Lesinski282e1812014-01-23 18:17:42 -0800[diff] [blame]1284 hasErrors = true;
1285 }
Adam Lesinskifab50872014-04-16 14:40:42 -0700[diff] [blame]1286 err = NO_ERROR;
Adam Lesinski282e1812014-01-23 18:17:42 -0800[diff] [blame]1287 }
1288
1289 if (colors != NULL) {
1290 ResourceDirIterator it(colors, String8("color"));
1291 while ((err=it.next()) == NO_ERROR) {
Adam Lesinskifab50872014-04-16 14:40:42 -0700[diff] [blame]1292 err = compileXmlFile(assets, it.getFile(), &table, xmlFlags);
Adam Lesinski282e1812014-01-23 18:17:42 -0800[diff] [blame]1293 if (err != NO_ERROR) {
1294 hasErrors = true;
1295 }
1296 }
1297
1298 if (err < NO_ERROR) {
1299 hasErrors = true;
1300 }
1301 err = NO_ERROR;
1302 }
1303
1304 if (menus != NULL) {
1305 ResourceDirIterator it(menus, String8("menu"));
1306 while ((err=it.next()) == NO_ERROR) {
1307 String8 src = it.getFile()->getPrintableSource();
1308 err = compileXmlFile(assets, it.getFile(), &table, xmlFlags);
Adam Lesinskifab50872014-04-16 14:40:42 -0700[diff] [blame]1309 if (err == NO_ERROR) {
1310 ResXMLTree block;
1311 block.setTo(it.getFile()->getData(), it.getFile()->getSize(), true);
1312 checkForIds(src, block);
1313 } else {
Adam Lesinski282e1812014-01-23 18:17:42 -0800[diff] [blame]1314 hasErrors = true;
1315 }
Adam Lesinski282e1812014-01-23 18:17:42 -0800[diff] [blame]1316 }
1317
1318 if (err < NO_ERROR) {
1319 hasErrors = true;
1320 }
1321 err = NO_ERROR;
1322 }
1323
1324 if (table.validateLocalizations()) {
1325 hasErrors = true;
1326 }
1327
1328 if (hasErrors) {
1329 return UNKNOWN_ERROR;
1330 }
1331
1332 const sp<AaptFile> manifestFile(androidManifestFile->getFiles().valueAt(0));
1333 String8 manifestPath(manifestFile->getPrintableSource());
1334
1335 // Generate final compiled manifest file.
1336 manifestFile->clearData();
1337 sp<XMLNode> manifestTree = XMLNode::parse(manifestFile);
1338 if (manifestTree == NULL) {
1339 return UNKNOWN_ERROR;
1340 }
1341 err = massageManifest(bundle, manifestTree);
1342 if (err < NO_ERROR) {
1343 return err;
1344 }
1345 err = compileXmlFile(assets, manifestTree, manifestFile, &table);
1346 if (err < NO_ERROR) {
1347 return err;
1348 }
1349
1350 //block.restart();
1351 //printXMLBlock(&block);
1352
1353 // --------------------------------------------------------------
1354 // Generate the final resource table.
1355 // Re-flatten because we may have added new resource IDs
1356 // --------------------------------------------------------------
1357
1358 ResTable finalResTable;
1359 sp<AaptFile> resFile;
1360
1361 if (table.hasResources()) {
1362 sp<AaptSymbols> symbols = assets->getSymbolsFor(String8("R"));
1363 err = table.addSymbols(symbols);
1364 if (err < NO_ERROR) {
1365 return err;
1366 }
1367
Adam Lesinskifab50872014-04-16 14:40:42 -0700[diff] [blame]1368 Vector<sp<ApkSplit> >& splits = builder->getSplits();
1369 const size_t numSplits = splits.size();
1370 for (size_t i = 0; i < numSplits; i++) {
1371 sp<ApkSplit>& split = splits.editItemAt(i);
1372 sp<AaptFile> flattenedTable = new AaptFile(String8("resources.arsc"),
1373 AaptGroupEntry(), String8());
1374 err = table.flatten(bundle, split->getResourceFilter(), flattenedTable);
1375 if (err != NO_ERROR) {
1376 fprintf(stderr, "Failed to generate resource table for split '%s'\n",
1377 split->getPrintableName().string());
1378 return err;
1379 }
1380 split->addEntry(String8("resources.arsc"), flattenedTable);
Adam Lesinski282e1812014-01-23 18:17:42 -0800[diff] [blame]1381
Adam Lesinskifab50872014-04-16 14:40:42 -0700[diff] [blame]1382 if (split->isBase()) {
1383 resFile = flattenedTable;
Adam Lesinskif90f2f8d2014-06-06 14:27:00 -0700[diff] [blame]1384 err = finalResTable.add(flattenedTable->getData(), flattenedTable->getSize());
1385 if (err != NO_ERROR) {
1386 fprintf(stderr, "Generated resource table is corrupt.\n");
1387 return err;
1388 }
Adam Lesinskifab50872014-04-16 14:40:42 -0700[diff] [blame]1389 } else {
1390 sp<AaptFile> generatedManifest = new AaptFile(String8("AndroidManifest.xml"),
1391 AaptGroupEntry(), String8());
Jeff Sharkey2cfc8482014-07-09 16:10:16 -0700[diff] [blame]1392 err = generateAndroidManifestForSplit(bundle, assets, split,
1393 generatedManifest, &table);
Adam Lesinskifab50872014-04-16 14:40:42 -0700[diff] [blame]1394 if (err != NO_ERROR) {
1395 fprintf(stderr, "Failed to generate AndroidManifest.xml for split '%s'\n",
1396 split->getPrintableName().string());
1397 return err;
1398 }
1399 split->addEntry(String8("AndroidManifest.xml"), generatedManifest);
1400 }
Adam Lesinski282e1812014-01-23 18:17:42 -0800[diff] [blame]1401 }
1402
1403 if (bundle->getPublicOutputFile()) {
1404 FILE* fp = fopen(bundle->getPublicOutputFile(), "w+");
1405 if (fp == NULL) {
1406 fprintf(stderr, "ERROR: Unable to open public definitions output file %s: %s\n",
1407 (const char*)bundle->getPublicOutputFile(), strerror(errno));
1408 return UNKNOWN_ERROR;
1409 }
1410 if (bundle->getVerbose()) {
1411 printf(" Writing public definitions to %s.\n", bundle->getPublicOutputFile());
1412 }
1413 table.writePublicDefinitions(String16(assets->getPackage()), fp);
1414 fclose(fp);
1415 }
Adam Lesinskifab50872014-04-16 14:40:42 -0700[diff] [blame]1416
1417 if (finalResTable.getTableCount() == 0 || resFile == NULL) {
1418 fprintf(stderr, "No resource table was generated.\n");
1419 return UNKNOWN_ERROR;
1420 }
Adam Lesinski282e1812014-01-23 18:17:42 -0800[diff] [blame]1421 }
Adam Lesinskifab50872014-04-16 14:40:42 -0700[diff] [blame]1422
Adam Lesinski282e1812014-01-23 18:17:42 -0800[diff] [blame]1423 // Perform a basic validation of the manifest file. This time we
1424 // parse it with the comments intact, so that we can use them to
1425 // generate java docs... so we are not going to write this one
1426 // back out to the final manifest data.
1427 sp<AaptFile> outManifestFile = new AaptFile(manifestFile->getSourceFile(),
1428 manifestFile->getGroupEntry(),
1429 manifestFile->getResourceType());
1430 err = compileXmlFile(assets, manifestFile,
1431 outManifestFile, &table,
1432 XML_COMPILE_ASSIGN_ATTRIBUTE_IDS
1433 | XML_COMPILE_STRIP_WHITESPACE | XML_COMPILE_STRIP_RAW_VALUES);
1434 if (err < NO_ERROR) {
1435 return err;
1436 }
1437 ResXMLTree block;
1438 block.setTo(outManifestFile->getData(), outManifestFile->getSize(), true);
1439 String16 manifest16("manifest");
1440 String16 permission16("permission");
1441 String16 permission_group16("permission-group");
1442 String16 uses_permission16("uses-permission");
1443 String16 instrumentation16("instrumentation");
1444 String16 application16("application");
1445 String16 provider16("provider");
1446 String16 service16("service");
1447 String16 receiver16("receiver");
1448 String16 activity16("activity");
1449 String16 action16("action");
1450 String16 category16("category");
1451 String16 data16("scheme");
1452 const char* packageIdentChars = "abcdefghijklmnopqrstuvwxyz"
1453 "ABCDEFGHIJKLMNOPQRSTUVWXYZ._0123456789";
1454 const char* packageIdentCharsWithTheStupid = "abcdefghijklmnopqrstuvwxyz"
1455 "ABCDEFGHIJKLMNOPQRSTUVWXYZ._0123456789-";
1456 const char* classIdentChars = "abcdefghijklmnopqrstuvwxyz"
1457 "ABCDEFGHIJKLMNOPQRSTUVWXYZ._0123456789$";
1458 const char* processIdentChars = "abcdefghijklmnopqrstuvwxyz"
1459 "ABCDEFGHIJKLMNOPQRSTUVWXYZ._0123456789:";
1460 const char* authoritiesIdentChars = "abcdefghijklmnopqrstuvwxyz"
1461 "ABCDEFGHIJKLMNOPQRSTUVWXYZ._0123456789-:;";
1462 const char* typeIdentChars = "abcdefghijklmnopqrstuvwxyz"
1463 "ABCDEFGHIJKLMNOPQRSTUVWXYZ._0123456789:-/*+";
1464 const char* schemeIdentChars = "abcdefghijklmnopqrstuvwxyz"
1465 "ABCDEFGHIJKLMNOPQRSTUVWXYZ._0123456789-";
1466 ResXMLTree::event_code_t code;
1467 sp<AaptSymbols> permissionSymbols;
1468 sp<AaptSymbols> permissionGroupSymbols;
1469 while ((code=block.next()) != ResXMLTree::END_DOCUMENT
1470 && code > ResXMLTree::BAD_DOCUMENT) {
1471 if (code == ResXMLTree::START_TAG) {
1472 size_t len;
1473 if (block.getElementNamespace(&len) != NULL) {
1474 continue;
1475 }
1476 if (strcmp16(block.getElementName(&len), manifest16.string()) == 0) {
1477 if (validateAttr(manifestPath, finalResTable, block, NULL, "package",
1478 packageIdentChars, true) != ATTR_OKAY) {
1479 hasErrors = true;
1480 }
1481 if (validateAttr(manifestPath, finalResTable, block, RESOURCES_ANDROID_NAMESPACE,
1482 "sharedUserId", packageIdentChars, false) != ATTR_OKAY) {
1483 hasErrors = true;
1484 }
1485 } else if (strcmp16(block.getElementName(&len), permission16.string()) == 0
1486 || strcmp16(block.getElementName(&len), permission_group16.string()) == 0) {
1487 const bool isGroup = strcmp16(block.getElementName(&len),
1488 permission_group16.string()) == 0;
1489 if (validateAttr(manifestPath, finalResTable, block, RESOURCES_ANDROID_NAMESPACE,
1490 "name", isGroup ? packageIdentCharsWithTheStupid
1491 : packageIdentChars, true) != ATTR_OKAY) {
1492 hasErrors = true;
1493 }
1494 SourcePos srcPos(manifestPath, block.getLineNumber());
1495 sp<AaptSymbols> syms;
1496 if (!isGroup) {
1497 syms = permissionSymbols;
1498 if (syms == NULL) {
1499 sp<AaptSymbols> symbols =
1500 assets->getSymbolsFor(String8("Manifest"));
1501 syms = permissionSymbols = symbols->addNestedSymbol(
1502 String8("permission"), srcPos);
1503 }
1504 } else {
1505 syms = permissionGroupSymbols;
1506 if (syms == NULL) {
1507 sp<AaptSymbols> symbols =
1508 assets->getSymbolsFor(String8("Manifest"));
1509 syms = permissionGroupSymbols = symbols->addNestedSymbol(
1510 String8("permission_group"), srcPos);
1511 }
1512 }
1513 size_t len;
1514 ssize_t index = block.indexOfAttribute(RESOURCES_ANDROID_NAMESPACE, "name");
1515 const uint16_t* id = block.getAttributeStringValue(index, &len);
1516 if (id == NULL) {
1517 fprintf(stderr, "%s:%d: missing name attribute in element <%s>.\n",
1518 manifestPath.string(), block.getLineNumber(),
1519 String8(block.getElementName(&len)).string());
1520 hasErrors = true;
1521 break;
1522 }
1523 String8 idStr(id);
1524 char* p = idStr.lockBuffer(idStr.size());
1525 char* e = p + idStr.size();
1526 bool begins_with_digit = true; // init to true so an empty string fails
1527 while (e > p) {
1528 e--;
1529 if (*e >= '0' && *e <= '9') {
1530 begins_with_digit = true;
1531 continue;
1532 }
1533 if ((*e >= 'a' && *e <= 'z') ||
1534 (*e >= 'A' && *e <= 'Z') ||
1535 (*e == '_')) {
1536 begins_with_digit = false;
1537 continue;
1538 }
1539 if (isGroup && (*e == '-')) {
1540 *e = '_';
1541 begins_with_digit = false;
1542 continue;
1543 }
1544 e++;
1545 break;
1546 }
1547 idStr.unlockBuffer();
1548 // verify that we stopped because we hit a period or
1549 // the beginning of the string, and that the
1550 // identifier didn't begin with a digit.
1551 if (begins_with_digit || (e != p && *(e-1) != '.')) {
1552 fprintf(stderr,
1553 "%s:%d: Permission name <%s> is not a valid Java symbol\n",
1554 manifestPath.string(), block.getLineNumber(), idStr.string());
1555 hasErrors = true;
1556 }
1557 syms->addStringSymbol(String8(e), idStr, srcPos);
1558 const uint16_t* cmt = block.getComment(&len);
1559 if (cmt != NULL && *cmt != 0) {
1560 //printf("Comment of %s: %s\n", String8(e).string(),
1561 // String8(cmt).string());
1562 syms->appendComment(String8(e), String16(cmt), srcPos);
1563 } else {
1564 //printf("No comment for %s\n", String8(e).string());
1565 }
1566 syms->makeSymbolPublic(String8(e), srcPos);
1567 } else if (strcmp16(block.getElementName(&len), uses_permission16.string()) == 0) {
1568 if (validateAttr(manifestPath, finalResTable, block, RESOURCES_ANDROID_NAMESPACE,
1569 "name", packageIdentChars, true) != ATTR_OKAY) {
1570 hasErrors = true;
1571 }
1572 } else if (strcmp16(block.getElementName(&len), instrumentation16.string()) == 0) {
1573 if (validateAttr(manifestPath, finalResTable, block, RESOURCES_ANDROID_NAMESPACE,
1574 "name", classIdentChars, true) != ATTR_OKAY) {
1575 hasErrors = true;
1576 }
1577 if (validateAttr(manifestPath, finalResTable, block,
1578 RESOURCES_ANDROID_NAMESPACE, "targetPackage",
1579 packageIdentChars, true) != ATTR_OKAY) {
1580 hasErrors = true;
1581 }
1582 } else if (strcmp16(block.getElementName(&len), application16.string()) == 0) {
1583 if (validateAttr(manifestPath, finalResTable, block, RESOURCES_ANDROID_NAMESPACE,
1584 "name", classIdentChars, false) != ATTR_OKAY) {
1585 hasErrors = true;
1586 }
1587 if (validateAttr(manifestPath, finalResTable, block,
1588 RESOURCES_ANDROID_NAMESPACE, "permission",
1589 packageIdentChars, false) != ATTR_OKAY) {
1590 hasErrors = true;
1591 }
1592 if (validateAttr(manifestPath, finalResTable, block,
1593 RESOURCES_ANDROID_NAMESPACE, "process",
1594 processIdentChars, false) != ATTR_OKAY) {
1595 hasErrors = true;
1596 }
1597 if (validateAttr(manifestPath, finalResTable, block,
1598 RESOURCES_ANDROID_NAMESPACE, "taskAffinity",
1599 processIdentChars, false) != ATTR_OKAY) {
1600 hasErrors = true;
1601 }
1602 } else if (strcmp16(block.getElementName(&len), provider16.string()) == 0) {
1603 if (validateAttr(manifestPath, finalResTable, block, RESOURCES_ANDROID_NAMESPACE,
1604 "name", classIdentChars, true) != ATTR_OKAY) {
1605 hasErrors = true;
1606 }
1607 if (validateAttr(manifestPath, finalResTable, block,
1608 RESOURCES_ANDROID_NAMESPACE, "authorities",
1609 authoritiesIdentChars, true) != ATTR_OKAY) {
1610 hasErrors = true;
1611 }
1612 if (validateAttr(manifestPath, finalResTable, block,
1613 RESOURCES_ANDROID_NAMESPACE, "permission",
1614 packageIdentChars, false) != ATTR_OKAY) {
1615 hasErrors = true;
1616 }
1617 if (validateAttr(manifestPath, finalResTable, block,
1618 RESOURCES_ANDROID_NAMESPACE, "process",
1619 processIdentChars, false) != ATTR_OKAY) {
1620 hasErrors = true;
1621 }
1622 } else if (strcmp16(block.getElementName(&len), service16.string()) == 0
1623 || strcmp16(block.getElementName(&len), receiver16.string()) == 0
1624 || strcmp16(block.getElementName(&len), activity16.string()) == 0) {
1625 if (validateAttr(manifestPath, finalResTable, block, RESOURCES_ANDROID_NAMESPACE,
1626 "name", classIdentChars, true) != ATTR_OKAY) {
1627 hasErrors = true;
1628 }
1629 if (validateAttr(manifestPath, finalResTable, block,
1630 RESOURCES_ANDROID_NAMESPACE, "permission",
1631 packageIdentChars, false) != ATTR_OKAY) {
1632 hasErrors = true;
1633 }
1634 if (validateAttr(manifestPath, finalResTable, block,
1635 RESOURCES_ANDROID_NAMESPACE, "process",
1636 processIdentChars, false) != ATTR_OKAY) {
1637 hasErrors = true;
1638 }
1639 if (validateAttr(manifestPath, finalResTable, block,
1640 RESOURCES_ANDROID_NAMESPACE, "taskAffinity",
1641 processIdentChars, false) != ATTR_OKAY) {
1642 hasErrors = true;
1643 }
1644 } else if (strcmp16(block.getElementName(&len), action16.string()) == 0
1645 || strcmp16(block.getElementName(&len), category16.string()) == 0) {
1646 if (validateAttr(manifestPath, finalResTable, block,
1647 RESOURCES_ANDROID_NAMESPACE, "name",
1648 packageIdentChars, true) != ATTR_OKAY) {
1649 hasErrors = true;
1650 }
1651 } else if (strcmp16(block.getElementName(&len), data16.string()) == 0) {
1652 if (validateAttr(manifestPath, finalResTable, block,
1653 RESOURCES_ANDROID_NAMESPACE, "mimeType",
1654 typeIdentChars, true) != ATTR_OKAY) {
1655 hasErrors = true;
1656 }
1657 if (validateAttr(manifestPath, finalResTable, block,
1658 RESOURCES_ANDROID_NAMESPACE, "scheme",
1659 schemeIdentChars, true) != ATTR_OKAY) {
1660 hasErrors = true;
1661 }
1662 }
1663 }
1664 }
1665
1666 if (resFile != NULL) {
1667 // These resources are now considered to be a part of the included
1668 // resources, for others to reference.
1669 err = assets->addIncludedResources(resFile);
1670 if (err < NO_ERROR) {
1671 fprintf(stderr, "ERROR: Unable to parse generated resources, aborting.\n");
1672 return err;
1673 }
1674 }
1675
1676 return err;
1677}
1678
1679static const char* getIndentSpace(int indent)
1680{
1681static const char whitespace[] =
1682" ";
1683
1684 return whitespace + sizeof(whitespace) - 1 - indent*4;
1685}
1686
1687static String8 flattenSymbol(const String8& symbol) {
1688 String8 result(symbol);
1689 ssize_t first;
1690 if ((first = symbol.find(":", 0)) >= 0
1691 || (first = symbol.find(".", 0)) >= 0) {
1692 size_t size = symbol.size();
1693 char* buf = result.lockBuffer(size);
1694 for (size_t i = first; i < size; i++) {
1695 if (buf[i] == ':' || buf[i] == '.') {
1696 buf[i] = '_';
1697 }
1698 }
1699 result.unlockBuffer(size);
1700 }
1701 return result;
1702}
1703
1704static String8 getSymbolPackage(const String8& symbol, const sp<AaptAssets>& assets, bool pub) {
1705 ssize_t colon = symbol.find(":", 0);
1706 if (colon >= 0) {
1707 return String8(symbol.string(), colon);
1708 }
1709 return pub ? assets->getPackage() : assets->getSymbolsPrivatePackage();
1710}
1711
1712static String8 getSymbolName(const String8& symbol) {
1713 ssize_t colon = symbol.find(":", 0);
1714 if (colon >= 0) {
1715 return String8(symbol.string() + colon + 1);
1716 }
1717 return symbol;
1718}
1719
1720static String16 getAttributeComment(const sp<AaptAssets>& assets,
1721 const String8& name,
1722 String16* outTypeComment = NULL)
1723{
1724 sp<AaptSymbols> asym = assets->getSymbolsFor(String8("R"));
1725 if (asym != NULL) {
1726 //printf("Got R symbols!\n");
1727 asym = asym->getNestedSymbols().valueFor(String8("attr"));
1728 if (asym != NULL) {
1729 //printf("Got attrs symbols! comment %s=%s\n",
1730 // name.string(), String8(asym->getComment(name)).string());
1731 if (outTypeComment != NULL) {
1732 *outTypeComment = asym->getTypeComment(name);
1733 }
1734 return asym->getComment(name);
1735 }
1736 }
1737 return String16();
1738}
1739
1740static status_t writeLayoutClasses(
1741 FILE* fp, const sp<AaptAssets>& assets,
1742 const sp<AaptSymbols>& symbols, int indent, bool includePrivate)
1743{
1744 const char* indentStr = getIndentSpace(indent);
1745 if (!includePrivate) {
1746 fprintf(fp, "%s/** @doconly */\n", indentStr);
1747 }
1748 fprintf(fp, "%spublic static final class styleable {\n", indentStr);
1749 indent++;
1750
1751 String16 attr16("attr");
1752 String16 package16(assets->getPackage());
1753
1754 indentStr = getIndentSpace(indent);
1755 bool hasErrors = false;
1756
1757 size_t i;
1758 size_t N = symbols->getNestedSymbols().size();
1759 for (i=0; i<N; i++) {
1760 sp<AaptSymbols> nsymbols = symbols->getNestedSymbols().valueAt(i);
1761 String8 realClassName(symbols->getNestedSymbols().keyAt(i));
1762 String8 nclassName(flattenSymbol(realClassName));
1763
1764 SortedVector<uint32_t> idents;
1765 Vector<uint32_t> origOrder;
1766 Vector<bool> publicFlags;
1767
1768 size_t a;
1769 size_t NA = nsymbols->getSymbols().size();
1770 for (a=0; a<NA; a++) {
1771 const AaptSymbolEntry& sym(nsymbols->getSymbols().valueAt(a));
1772 int32_t code = sym.typeCode == AaptSymbolEntry::TYPE_INT32
1773 ? sym.int32Val : 0;
1774 bool isPublic = true;
1775 if (code == 0) {
1776 String16 name16(sym.name);
1777 uint32_t typeSpecFlags;
1778 code = assets->getIncludedResources().identifierForName(
1779 name16.string(), name16.size(),
1780 attr16.string(), attr16.size(),
1781 package16.string(), package16.size(), &typeSpecFlags);
1782 if (code == 0) {
1783 fprintf(stderr, "ERROR: In <declare-styleable> %s, unable to find attribute %s\n",
1784 nclassName.string(), sym.name.string());
1785 hasErrors = true;
1786 }
1787 isPublic = (typeSpecFlags&ResTable_typeSpec::SPEC_PUBLIC) != 0;
1788 }
1789 idents.add(code);
1790 origOrder.add(code);
1791 publicFlags.add(isPublic);
1792 }
1793
1794 NA = idents.size();
1795
Adam Lesinski282e1812014-01-23 18:17:42 -0800[diff] [blame]1796 String16 comment = symbols->getComment(realClassName);
Jeff Browneb490d62014-06-06 19:43:42 -0700[diff] [blame]1797 AnnotationProcessor ann;
Adam Lesinski282e1812014-01-23 18:17:42 -0800[diff] [blame]1798 fprintf(fp, "%s/** ", indentStr);
1799 if (comment.size() > 0) {
1800 String8 cmt(comment);
Jeff Browneb490d62014-06-06 19:43:42 -0700[diff] [blame]1801 ann.preprocessComment(cmt);
Adam Lesinski282e1812014-01-23 18:17:42 -0800[diff] [blame]1802 fprintf(fp, "%s\n", cmt.string());
Adam Lesinski282e1812014-01-23 18:17:42 -0800[diff] [blame]1803 } else {
1804 fprintf(fp, "Attributes that can be used with a %s.\n", nclassName.string());
1805 }
1806 bool hasTable = false;
1807 for (a=0; a<NA; a++) {
1808 ssize_t pos = idents.indexOf(origOrder.itemAt(a));
1809 if (pos >= 0) {
1810 if (!hasTable) {
1811 hasTable = true;
1812 fprintf(fp,
1813 "%s <p>Includes the following attributes:</p>\n"
1814 "%s <table>\n"
1815 "%s <colgroup align=\"left\" />\n"
1816 "%s <colgroup align=\"left\" />\n"
1817 "%s <tr><th>Attribute</th><th>Description</th></tr>\n",
1818 indentStr,
1819 indentStr,
1820 indentStr,
1821 indentStr,
1822 indentStr);
1823 }
1824 const AaptSymbolEntry& sym = nsymbols->getSymbols().valueAt(a);
1825 if (!publicFlags.itemAt(a) && !includePrivate) {
1826 continue;
1827 }
1828 String8 name8(sym.name);
1829 String16 comment(sym.comment);
1830 if (comment.size() <= 0) {
1831 comment = getAttributeComment(assets, name8);
1832 }
1833 if (comment.size() > 0) {
1834 const char16_t* p = comment.string();
1835 while (*p != 0 && *p != '.') {
1836 if (*p == '{') {
1837 while (*p != 0 && *p != '}') {
1838 p++;
1839 }
1840 } else {
1841 p++;
1842 }
1843 }
1844 if (*p == '.') {
1845 p++;
1846 }
1847 comment = String16(comment.string(), p-comment.string());
1848 }
1849 fprintf(fp, "%s <tr><td><code>{@link #%s_%s %s:%s}</code></td><td>%s</td></tr>\n",
1850 indentStr, nclassName.string(),
1851 flattenSymbol(name8).string(),
1852 getSymbolPackage(name8, assets, true).string(),
1853 getSymbolName(name8).string(),
1854 String8(comment).string());
1855 }
1856 }
1857 if (hasTable) {
1858 fprintf(fp, "%s </table>\n", indentStr);
1859 }
1860 for (a=0; a<NA; a++) {
1861 ssize_t pos = idents.indexOf(origOrder.itemAt(a));
1862 if (pos >= 0) {
1863 const AaptSymbolEntry& sym = nsymbols->getSymbols().valueAt(a);
1864 if (!publicFlags.itemAt(a) && !includePrivate) {
1865 continue;
1866 }
1867 fprintf(fp, "%s @see #%s_%s\n",
1868 indentStr, nclassName.string(),
1869 flattenSymbol(sym.name).string());
1870 }
1871 }
1872 fprintf(fp, "%s */\n", getIndentSpace(indent));
1873
Jeff Browneb490d62014-06-06 19:43:42 -0700[diff] [blame]1874 ann.printAnnotations(fp, indentStr);
Adam Lesinski282e1812014-01-23 18:17:42 -0800[diff] [blame]1875
1876 fprintf(fp,
1877 "%spublic static final int[] %s = {\n"
1878 "%s",
1879 indentStr, nclassName.string(),
1880 getIndentSpace(indent+1));
1881
1882 for (a=0; a<NA; a++) {
1883 if (a != 0) {
1884 if ((a&3) == 0) {
1885 fprintf(fp, ",\n%s", getIndentSpace(indent+1));
1886 } else {
1887 fprintf(fp, ", ");
1888 }
1889 }
1890 fprintf(fp, "0x%08x", idents[a]);
1891 }
1892
1893 fprintf(fp, "\n%s};\n", indentStr);
1894
1895 for (a=0; a<NA; a++) {
1896 ssize_t pos = idents.indexOf(origOrder.itemAt(a));
1897 if (pos >= 0) {
1898 const AaptSymbolEntry& sym = nsymbols->getSymbols().valueAt(a);
1899 if (!publicFlags.itemAt(a) && !includePrivate) {
1900 continue;
1901 }
1902 String8 name8(sym.name);
1903 String16 comment(sym.comment);
1904 String16 typeComment;
1905 if (comment.size() <= 0) {
1906 comment = getAttributeComment(assets, name8, &typeComment);
1907 } else {
1908 getAttributeComment(assets, name8, &typeComment);
1909 }
1910
1911 uint32_t typeSpecFlags = 0;
1912 String16 name16(sym.name);
1913 assets->getIncludedResources().identifierForName(
1914 name16.string(), name16.size(),
1915 attr16.string(), attr16.size(),
1916 package16.string(), package16.size(), &typeSpecFlags);
1917 //printf("%s:%s/%s: 0x%08x\n", String8(package16).string(),
1918 // String8(attr16).string(), String8(name16).string(), typeSpecFlags);
1919 const bool pub = (typeSpecFlags&ResTable_typeSpec::SPEC_PUBLIC) != 0;
Jeff Browneb490d62014-06-06 19:43:42 -0700[diff] [blame]1920
1921 AnnotationProcessor ann;
Adam Lesinski282e1812014-01-23 18:17:42 -0800[diff] [blame]1922 fprintf(fp, "%s/**\n", indentStr);
1923 if (comment.size() > 0) {
1924 String8 cmt(comment);
Jeff Browneb490d62014-06-06 19:43:42 -0700[diff] [blame]1925 ann.preprocessComment(cmt);
Adam Lesinski282e1812014-01-23 18:17:42 -0800[diff] [blame]1926 fprintf(fp, "%s <p>\n%s @attr description\n", indentStr, indentStr);
1927 fprintf(fp, "%s %s\n", indentStr, cmt.string());
Adam Lesinski282e1812014-01-23 18:17:42 -0800[diff] [blame]1928 } else {
1929 fprintf(fp,
1930 "%s <p>This symbol is the offset where the {@link %s.R.attr#%s}\n"
1931 "%s attribute's value can be found in the {@link #%s} array.\n",
1932 indentStr,
1933 getSymbolPackage(name8, assets, pub).string(),
1934 getSymbolName(name8).string(),
1935 indentStr, nclassName.string());
1936 }
1937 if (typeComment.size() > 0) {
1938 String8 cmt(typeComment);
Jeff Browneb490d62014-06-06 19:43:42 -0700[diff] [blame]1939 ann.preprocessComment(cmt);
Adam Lesinski282e1812014-01-23 18:17:42 -0800[diff] [blame]1940 fprintf(fp, "\n\n%s %s\n", indentStr, cmt.string());
Adam Lesinski282e1812014-01-23 18:17:42 -0800[diff] [blame]1941 }
1942 if (comment.size() > 0) {
1943 if (pub) {
1944 fprintf(fp,
1945 "%s <p>This corresponds to the global attribute\n"
1946 "%s resource symbol {@link %s.R.attr#%s}.\n",
1947 indentStr, indentStr,
1948 getSymbolPackage(name8, assets, true).string(),
1949 getSymbolName(name8).string());
1950 } else {
1951 fprintf(fp,
1952 "%s <p>This is a private symbol.\n", indentStr);
1953 }
1954 }
1955 fprintf(fp, "%s @attr name %s:%s\n", indentStr,
1956 getSymbolPackage(name8, assets, pub).string(),
1957 getSymbolName(name8).string());
1958 fprintf(fp, "%s*/\n", indentStr);
Jeff Browneb490d62014-06-06 19:43:42 -0700[diff] [blame]1959 ann.printAnnotations(fp, indentStr);
Adam Lesinski282e1812014-01-23 18:17:42 -0800[diff] [blame]1960 fprintf(fp,
1961 "%spublic static final int %s_%s = %d;\n",
1962 indentStr, nclassName.string(),
1963 flattenSymbol(name8).string(), (int)pos);
1964 }
1965 }
1966 }
1967
1968 indent--;
1969 fprintf(fp, "%s};\n", getIndentSpace(indent));
1970 return hasErrors ? UNKNOWN_ERROR : NO_ERROR;
1971}
1972
1973static status_t writeTextLayoutClasses(
1974 FILE* fp, const sp<AaptAssets>& assets,
1975 const sp<AaptSymbols>& symbols, bool includePrivate)
1976{
1977 String16 attr16("attr");
1978 String16 package16(assets->getPackage());
1979
1980 bool hasErrors = false;
1981
1982 size_t i;
1983 size_t N = symbols->getNestedSymbols().size();
1984 for (i=0; i<N; i++) {
1985 sp<AaptSymbols> nsymbols = symbols->getNestedSymbols().valueAt(i);
1986 String8 realClassName(symbols->getNestedSymbols().keyAt(i));
1987 String8 nclassName(flattenSymbol(realClassName));
1988
1989 SortedVector<uint32_t> idents;
1990 Vector<uint32_t> origOrder;
1991 Vector<bool> publicFlags;
1992
1993 size_t a;
1994 size_t NA = nsymbols->getSymbols().size();
1995 for (a=0; a<NA; a++) {
1996 const AaptSymbolEntry& sym(nsymbols->getSymbols().valueAt(a));
1997 int32_t code = sym.typeCode == AaptSymbolEntry::TYPE_INT32
1998 ? sym.int32Val : 0;
1999 bool isPublic = true;
2000 if (code == 0) {
2001 String16 name16(sym.name);
2002 uint32_t typeSpecFlags;
2003 code = assets->getIncludedResources().identifierForName(
2004 name16.string(), name16.size(),
2005 attr16.string(), attr16.size(),
2006 package16.string(), package16.size(), &typeSpecFlags);
2007 if (code == 0) {
2008 fprintf(stderr, "ERROR: In <declare-styleable> %s, unable to find attribute %s\n",
2009 nclassName.string(), sym.name.string());
2010 hasErrors = true;
2011 }
2012 isPublic = (typeSpecFlags&ResTable_typeSpec::SPEC_PUBLIC) != 0;
2013 }
2014 idents.add(code);
2015 origOrder.add(code);
2016 publicFlags.add(isPublic);
2017 }
2018
2019 NA = idents.size();
2020
2021 fprintf(fp, "int[] styleable %s {", nclassName.string());
2022
2023 for (a=0; a<NA; a++) {
2024 if (a != 0) {
2025 fprintf(fp, ",");
2026 }
2027 fprintf(fp, " 0x%08x", idents[a]);
2028 }
2029
2030 fprintf(fp, " }\n");
2031
2032 for (a=0; a<NA; a++) {
2033 ssize_t pos = idents.indexOf(origOrder.itemAt(a));
2034 if (pos >= 0) {
2035 const AaptSymbolEntry& sym = nsymbols->getSymbols().valueAt(a);
2036 if (!publicFlags.itemAt(a) && !includePrivate) {
2037 continue;
2038 }
2039 String8 name8(sym.name);
2040 String16 comment(sym.comment);
2041 String16 typeComment;
2042 if (comment.size() <= 0) {
2043 comment = getAttributeComment(assets, name8, &typeComment);
2044 } else {
2045 getAttributeComment(assets, name8, &typeComment);
2046 }
2047
2048 uint32_t typeSpecFlags = 0;
2049 String16 name16(sym.name);
2050 assets->getIncludedResources().identifierForName(
2051 name16.string(), name16.size(),
2052 attr16.string(), attr16.size(),
2053 package16.string(), package16.size(), &typeSpecFlags);
2054 //printf("%s:%s/%s: 0x%08x\n", String8(package16).string(),
2055 // String8(attr16).string(), String8(name16).string(), typeSpecFlags);
2056 const bool pub = (typeSpecFlags&ResTable_typeSpec::SPEC_PUBLIC) != 0;
2057
2058 fprintf(fp,
2059 "int styleable %s_%s %d\n",
2060 nclassName.string(),
2061 flattenSymbol(name8).string(), (int)pos);
2062 }
2063 }
2064 }
2065
2066 return hasErrors ? UNKNOWN_ERROR : NO_ERROR;
2067}
2068
2069static status_t writeSymbolClass(
2070 FILE* fp, const sp<AaptAssets>& assets, bool includePrivate,
2071 const sp<AaptSymbols>& symbols, const String8& className, int indent,
2072 bool nonConstantId)
2073{
2074 fprintf(fp, "%spublic %sfinal class %s {\n",
2075 getIndentSpace(indent),
2076 indent != 0 ? "static " : "", className.string());
2077 indent++;
2078
2079 size_t i;
2080 status_t err = NO_ERROR;
2081
2082 const char * id_format = nonConstantId ?
2083 "%spublic static int %s=0x%08x;\n" :
2084 "%spublic static final int %s=0x%08x;\n";
2085
2086 size_t N = symbols->getSymbols().size();
2087 for (i=0; i<N; i++) {
2088 const AaptSymbolEntry& sym = symbols->getSymbols().valueAt(i);
2089 if (sym.typeCode != AaptSymbolEntry::TYPE_INT32) {
2090 continue;
2091 }
2092 if (!assets->isJavaSymbol(sym, includePrivate)) {
2093 continue;
2094 }
2095 String8 name8(sym.name);
2096 String16 comment(sym.comment);
2097 bool haveComment = false;
Jeff Browneb490d62014-06-06 19:43:42 -0700[diff] [blame]2098 AnnotationProcessor ann;
Adam Lesinski282e1812014-01-23 18:17:42 -0800[diff] [blame]2099 if (comment.size() > 0) {
2100 haveComment = true;
2101 String8 cmt(comment);
Jeff Browneb490d62014-06-06 19:43:42 -0700[diff] [blame]2102 ann.preprocessComment(cmt);
Adam Lesinski282e1812014-01-23 18:17:42 -0800[diff] [blame]2103 fprintf(fp,
2104 "%s/** %s\n",
2105 getIndentSpace(indent), cmt.string());
Adam Lesinski282e1812014-01-23 18:17:42 -0800[diff] [blame]2106 } else if (sym.isPublic && !includePrivate) {
2107 sym.sourcePos.warning("No comment for public symbol %s:%s/%s",
2108 assets->getPackage().string(), className.string(),
2109 String8(sym.name).string());
2110 }
2111 String16 typeComment(sym.typeComment);
2112 if (typeComment.size() > 0) {
2113 String8 cmt(typeComment);
Jeff Browneb490d62014-06-06 19:43:42 -0700[diff] [blame]2114 ann.preprocessComment(cmt);
Adam Lesinski282e1812014-01-23 18:17:42 -0800[diff] [blame]2115 if (!haveComment) {
2116 haveComment = true;
2117 fprintf(fp,
2118 "%s/** %s\n", getIndentSpace(indent), cmt.string());
2119 } else {
2120 fprintf(fp,
2121 "%s %s\n", getIndentSpace(indent), cmt.string());
2122 }
Adam Lesinski282e1812014-01-23 18:17:42 -0800[diff] [blame]2123 }
2124 if (haveComment) {
2125 fprintf(fp,"%s */\n", getIndentSpace(indent));
2126 }
Jeff Browneb490d62014-06-06 19:43:42 -0700[diff] [blame]2127 ann.printAnnotations(fp, getIndentSpace(indent));
Adam Lesinski282e1812014-01-23 18:17:42 -0800[diff] [blame]2128 fprintf(fp, id_format,
2129 getIndentSpace(indent),
2130 flattenSymbol(name8).string(), (int)sym.int32Val);
2131 }
2132
2133 for (i=0; i<N; i++) {
2134 const AaptSymbolEntry& sym = symbols->getSymbols().valueAt(i);
2135 if (sym.typeCode != AaptSymbolEntry::TYPE_STRING) {
2136 continue;
2137 }
2138 if (!assets->isJavaSymbol(sym, includePrivate)) {
2139 continue;
2140 }
2141 String8 name8(sym.name);
2142 String16 comment(sym.comment);
Jeff Browneb490d62014-06-06 19:43:42 -0700[diff] [blame]2143 AnnotationProcessor ann;
Adam Lesinski282e1812014-01-23 18:17:42 -0800[diff] [blame]2144 if (comment.size() > 0) {
2145 String8 cmt(comment);
Jeff Browneb490d62014-06-06 19:43:42 -0700[diff] [blame]2146 ann.preprocessComment(cmt);
Adam Lesinski282e1812014-01-23 18:17:42 -0800[diff] [blame]2147 fprintf(fp,
2148 "%s/** %s\n"
2149 "%s */\n",
2150 getIndentSpace(indent), cmt.string(),
2151 getIndentSpace(indent));
Adam Lesinski282e1812014-01-23 18:17:42 -0800[diff] [blame]2152 } else if (sym.isPublic && !includePrivate) {
2153 sym.sourcePos.warning("No comment for public symbol %s:%s/%s",
2154 assets->getPackage().string(), className.string(),
2155 String8(sym.name).string());
2156 }
Jeff Browneb490d62014-06-06 19:43:42 -0700[diff] [blame]2157 ann.printAnnotations(fp, getIndentSpace(indent));
Adam Lesinski282e1812014-01-23 18:17:42 -0800[diff] [blame]2158 fprintf(fp, "%spublic static final String %s=\"%s\";\n",
2159 getIndentSpace(indent),
2160 flattenSymbol(name8).string(), sym.stringVal.string());
2161 }
2162
2163 sp<AaptSymbols> styleableSymbols;
2164
2165 N = symbols->getNestedSymbols().size();
2166 for (i=0; i<N; i++) {
2167 sp<AaptSymbols> nsymbols = symbols->getNestedSymbols().valueAt(i);
2168 String8 nclassName(symbols->getNestedSymbols().keyAt(i));
2169 if (nclassName == "styleable") {
2170 styleableSymbols = nsymbols;
2171 } else {
2172 err = writeSymbolClass(fp, assets, includePrivate, nsymbols, nclassName, indent, nonConstantId);
2173 }
2174 if (err != NO_ERROR) {
2175 return err;
2176 }
2177 }
2178
2179 if (styleableSymbols != NULL) {
2180 err = writeLayoutClasses(fp, assets, styleableSymbols, indent, includePrivate);
2181 if (err != NO_ERROR) {
2182 return err;
2183 }
2184 }
2185
2186 indent--;
2187 fprintf(fp, "%s}\n", getIndentSpace(indent));
2188 return NO_ERROR;
2189}
2190
2191static status_t writeTextSymbolClass(
2192 FILE* fp, const sp<AaptAssets>& assets, bool includePrivate,
2193 const sp<AaptSymbols>& symbols, const String8& className)
2194{
2195 size_t i;
2196 status_t err = NO_ERROR;
2197
2198 size_t N = symbols->getSymbols().size();
2199 for (i=0; i<N; i++) {
2200 const AaptSymbolEntry& sym = symbols->getSymbols().valueAt(i);
2201 if (sym.typeCode != AaptSymbolEntry::TYPE_INT32) {
2202 continue;
2203 }
2204
2205 if (!assets->isJavaSymbol(sym, includePrivate)) {
2206 continue;
2207 }
2208
2209 String8 name8(sym.name);
2210 fprintf(fp, "int %s %s 0x%08x\n",
2211 className.string(),
2212 flattenSymbol(name8).string(), (int)sym.int32Val);
2213 }
2214
2215 N = symbols->getNestedSymbols().size();
2216 for (i=0; i<N; i++) {
2217 sp<AaptSymbols> nsymbols = symbols->getNestedSymbols().valueAt(i);
2218 String8 nclassName(symbols->getNestedSymbols().keyAt(i));
2219 if (nclassName == "styleable") {
2220 err = writeTextLayoutClasses(fp, assets, nsymbols, includePrivate);
2221 } else {
2222 err = writeTextSymbolClass(fp, assets, includePrivate, nsymbols, nclassName);
2223 }
2224 if (err != NO_ERROR) {
2225 return err;
2226 }
2227 }
2228
2229 return NO_ERROR;
2230}
2231
2232status_t writeResourceSymbols(Bundle* bundle, const sp<AaptAssets>& assets,
2233 const String8& package, bool includePrivate)
2234{
2235 if (!bundle->getRClassDir()) {
2236 return NO_ERROR;
2237 }
2238
2239 const char* textSymbolsDest = bundle->getOutputTextSymbols();
2240
2241 String8 R("R");
2242 const size_t N = assets->getSymbols().size();
2243 for (size_t i=0; i<N; i++) {
2244 sp<AaptSymbols> symbols = assets->getSymbols().valueAt(i);
2245 String8 className(assets->getSymbols().keyAt(i));
2246 String8 dest(bundle->getRClassDir());
2247
2248 if (bundle->getMakePackageDirs()) {
2249 String8 pkg(package);
2250 const char* last = pkg.string();
2251 const char* s = last-1;
2252 do {
2253 s++;
2254 if (s > last && (*s == '.' || *s == 0)) {
2255 String8 part(last, s-last);
2256 dest.appendPath(part);
2257#ifdef HAVE_MS_C_RUNTIME
2258 _mkdir(dest.string());
2259#else
2260 mkdir(dest.string(), S_IRUSR|S_IWUSR|S_IXUSR|S_IRGRP|S_IXGRP);
2261#endif
2262 last = s+1;
2263 }
2264 } while (*s);
2265 }
2266 dest.appendPath(className);
2267 dest.append(".java");
2268 FILE* fp = fopen(dest.string(), "w+");
2269 if (fp == NULL) {
2270 fprintf(stderr, "ERROR: Unable to open class file %s: %s\n",
2271 dest.string(), strerror(errno));
2272 return UNKNOWN_ERROR;
2273 }
2274 if (bundle->getVerbose()) {
2275 printf(" Writing symbols for class %s.\n", className.string());
2276 }
2277
2278 fprintf(fp,
2279 "/* AUTO-GENERATED FILE. DO NOT MODIFY.\n"
2280 " *\n"
2281 " * This class was automatically generated by the\n"
2282 " * aapt tool from the resource data it found. It\n"
2283 " * should not be modified by hand.\n"
2284 " */\n"
2285 "\n"
2286 "package %s;\n\n", package.string());
2287
2288 status_t err = writeSymbolClass(fp, assets, includePrivate, symbols,
2289 className, 0, bundle->getNonConstantId());
Elliott Hughesb30296b2013-10-29 15:25:52 -0700[diff] [blame]2290 fclose(fp);
Adam Lesinski282e1812014-01-23 18:17:42 -0800[diff] [blame]2291 if (err != NO_ERROR) {
2292 return err;
2293 }
Adam Lesinski282e1812014-01-23 18:17:42 -0800[diff] [blame]2294
2295 if (textSymbolsDest != NULL && R == className) {
2296 String8 textDest(textSymbolsDest);
2297 textDest.appendPath(className);
2298 textDest.append(".txt");
2299
2300 FILE* fp = fopen(textDest.string(), "w+");
2301 if (fp == NULL) {
2302 fprintf(stderr, "ERROR: Unable to open text symbol file %s: %s\n",
2303 textDest.string(), strerror(errno));
2304 return UNKNOWN_ERROR;
2305 }
2306 if (bundle->getVerbose()) {
2307 printf(" Writing text symbols for class %s.\n", className.string());
2308 }
2309
2310 status_t err = writeTextSymbolClass(fp, assets, includePrivate, symbols,
2311 className);
Elliott Hughesb30296b2013-10-29 15:25:52 -0700[diff] [blame]2312 fclose(fp);
Adam Lesinski282e1812014-01-23 18:17:42 -0800[diff] [blame]2313 if (err != NO_ERROR) {
2314 return err;
2315 }
Adam Lesinski282e1812014-01-23 18:17:42 -0800[diff] [blame]2316 }
2317
2318 // If we were asked to generate a dependency file, we'll go ahead and add this R.java
2319 // as a target in the dependency file right next to it.
2320 if (bundle->getGenDependencies() && R == className) {
2321 // Add this R.java to the dependency file
2322 String8 dependencyFile(bundle->getRClassDir());
2323 dependencyFile.appendPath("R.java.d");
2324
2325 FILE *fp = fopen(dependencyFile.string(), "a");
2326 fprintf(fp,"%s \\\n", dest.string());
2327 fclose(fp);
2328 }
2329 }
2330
2331 return NO_ERROR;
2332}
2333
2334
2335class ProguardKeepSet
2336{
2337public:
2338 // { rule --> { file locations } }
2339 KeyedVector<String8, SortedVector<String8> > rules;
2340
2341 void add(const String8& rule, const String8& where);
2342};
2343
2344void ProguardKeepSet::add(const String8& rule, const String8& where)
2345{
2346 ssize_t index = rules.indexOfKey(rule);
2347 if (index < 0) {
2348 index = rules.add(rule, SortedVector<String8>());
2349 }
2350 rules.editValueAt(index).add(where);
2351}
2352
2353void
2354addProguardKeepRule(ProguardKeepSet* keep, const String8& inClassName,
2355 const char* pkg, const String8& srcName, int line)
2356{
2357 String8 className(inClassName);
2358 if (pkg != NULL) {
2359 // asdf --> package.asdf
2360 // .asdf .a.b --> package.asdf package.a.b
2361 // asdf.adsf --> asdf.asdf
2362 const char* p = className.string();
2363 const char* q = strchr(p, '.');
2364 if (p == q) {
2365 className = pkg;
2366 className.append(inClassName);
2367 } else if (q == NULL) {
2368 className = pkg;
2369 className.append(".");
2370 className.append(inClassName);
2371 }
2372 }
2373
2374 String8 rule("-keep class ");
2375 rule += className;
2376 rule += " { <init>(...); }";
2377
2378 String8 location("view ");
2379 location += srcName;
2380 char lineno[20];
2381 sprintf(lineno, ":%d", line);
2382 location += lineno;
2383
2384 keep->add(rule, location);
2385}
2386
2387void
2388addProguardKeepMethodRule(ProguardKeepSet* keep, const String8& memberName,
2389 const char* pkg, const String8& srcName, int line)
2390{
2391 String8 rule("-keepclassmembers class * { *** ");
2392 rule += memberName;
2393 rule += "(...); }";
2394
2395 String8 location("onClick ");
2396 location += srcName;
2397 char lineno[20];
2398 sprintf(lineno, ":%d", line);
2399 location += lineno;
2400
2401 keep->add(rule, location);
2402}
2403
2404status_t
2405writeProguardForAndroidManifest(ProguardKeepSet* keep, const sp<AaptAssets>& assets)
2406{
2407 status_t err;
2408 ResXMLTree tree;
2409 size_t len;
2410 ResXMLTree::event_code_t code;
2411 int depth = 0;
2412 bool inApplication = false;
2413 String8 error;
2414 sp<AaptGroup> assGroup;
2415 sp<AaptFile> assFile;
2416 String8 pkg;
2417
2418 // First, look for a package file to parse. This is required to
2419 // be able to generate the resource information.
2420 assGroup = assets->getFiles().valueFor(String8("AndroidManifest.xml"));
2421 if (assGroup == NULL) {
2422 fprintf(stderr, "ERROR: No AndroidManifest.xml file found.\n");
2423 return -1;
2424 }
2425
2426 if (assGroup->getFiles().size() != 1) {
2427 fprintf(stderr, "warning: Multiple AndroidManifest.xml files found, using %s\n",
2428 assGroup->getFiles().valueAt(0)->getPrintableSource().string());
2429 }
2430
2431 assFile = assGroup->getFiles().valueAt(0);
2432
2433 err = parseXMLResource(assFile, &tree);
2434 if (err != NO_ERROR) {
2435 return err;
2436 }
2437
2438 tree.restart();
2439
2440 while ((code=tree.next()) != ResXMLTree::END_DOCUMENT && code != ResXMLTree::BAD_DOCUMENT) {
2441 if (code == ResXMLTree::END_TAG) {
2442 if (/* name == "Application" && */ depth == 2) {
2443 inApplication = false;
2444 }
2445 depth--;
2446 continue;
2447 }
2448 if (code != ResXMLTree::START_TAG) {
2449 continue;
2450 }
2451 depth++;
2452 String8 tag(tree.getElementName(&len));
2453 // printf("Depth %d tag %s\n", depth, tag.string());
2454 bool keepTag = false;
2455 if (depth == 1) {
2456 if (tag != "manifest") {
2457 fprintf(stderr, "ERROR: manifest does not start with <manifest> tag\n");
2458 return -1;
2459 }
2460 pkg = getAttribute(tree, NULL, "package", NULL);
2461 } else if (depth == 2) {
2462 if (tag == "application") {
2463 inApplication = true;
2464 keepTag = true;
2465
2466 String8 agent = getAttribute(tree, "http://schemas.android.com/apk/res/android",
2467 "backupAgent", &error);
2468 if (agent.length() > 0) {
2469 addProguardKeepRule(keep, agent, pkg.string(),
2470 assFile->getPrintableSource(), tree.getLineNumber());
2471 }
2472 } else if (tag == "instrumentation") {
2473 keepTag = true;
2474 }
2475 }
2476 if (!keepTag && inApplication && depth == 3) {
2477 if (tag == "activity" || tag == "service" || tag == "receiver" || tag == "provider") {
2478 keepTag = true;
2479 }
2480 }
2481 if (keepTag) {
2482 String8 name = getAttribute(tree, "http://schemas.android.com/apk/res/android",
2483 "name", &error);
2484 if (error != "") {
2485 fprintf(stderr, "ERROR: %s\n", error.string());
2486 return -1;
2487 }
2488 if (name.length() > 0) {
2489 addProguardKeepRule(keep, name, pkg.string(),
2490 assFile->getPrintableSource(), tree.getLineNumber());
2491 }
2492 }
2493 }
2494
2495 return NO_ERROR;
2496}
2497
2498struct NamespaceAttributePair {
2499 const char* ns;
2500 const char* attr;
2501
2502 NamespaceAttributePair(const char* n, const char* a) : ns(n), attr(a) {}
2503 NamespaceAttributePair() : ns(NULL), attr(NULL) {}
2504};
2505
2506status_t
2507writeProguardForXml(ProguardKeepSet* keep, const sp<AaptFile>& layoutFile,
Adam Lesinski9cf4b4a2014-04-25 11:36:02 -0700[diff] [blame]2508 const Vector<String8>& startTags, const KeyedVector<String8, Vector<NamespaceAttributePair> >* tagAttrPairs)
Adam Lesinski282e1812014-01-23 18:17:42 -0800[diff] [blame]2509{
2510 status_t err;
2511 ResXMLTree tree;
2512 size_t len;
2513 ResXMLTree::event_code_t code;
2514
2515 err = parseXMLResource(layoutFile, &tree);
2516 if (err != NO_ERROR) {
2517 return err;
2518 }
2519
2520 tree.restart();
2521
Adam Lesinski9cf4b4a2014-04-25 11:36:02 -0700[diff] [blame]2522 if (!startTags.isEmpty()) {
Adam Lesinski282e1812014-01-23 18:17:42 -0800[diff] [blame]2523 bool haveStart = false;
2524 while ((code=tree.next()) != ResXMLTree::END_DOCUMENT && code != ResXMLTree::BAD_DOCUMENT) {
2525 if (code != ResXMLTree::START_TAG) {
2526 continue;
2527 }
2528 String8 tag(tree.getElementName(&len));
Adam Lesinski9cf4b4a2014-04-25 11:36:02 -0700[diff] [blame]2529 const size_t numStartTags = startTags.size();
2530 for (size_t i = 0; i < numStartTags; i++) {
2531 if (tag == startTags[i]) {
2532 haveStart = true;
2533 }
Adam Lesinski282e1812014-01-23 18:17:42 -0800[diff] [blame]2534 }
2535 break;
2536 }
2537 if (!haveStart) {
2538 return NO_ERROR;
2539 }
2540 }
2541
2542 while ((code=tree.next()) != ResXMLTree::END_DOCUMENT && code != ResXMLTree::BAD_DOCUMENT) {
2543 if (code != ResXMLTree::START_TAG) {
2544 continue;
2545 }
2546 String8 tag(tree.getElementName(&len));
2547
2548 // If there is no '.', we'll assume that it's one of the built in names.
2549 if (strchr(tag.string(), '.')) {
2550 addProguardKeepRule(keep, tag, NULL,
2551 layoutFile->getPrintableSource(), tree.getLineNumber());
2552 } else if (tagAttrPairs != NULL) {
2553 ssize_t tagIndex = tagAttrPairs->indexOfKey(tag);
2554 if (tagIndex >= 0) {
2555 const Vector<NamespaceAttributePair>& nsAttrVector = tagAttrPairs->valueAt(tagIndex);
2556 for (size_t i = 0; i < nsAttrVector.size(); i++) {
2557 const NamespaceAttributePair& nsAttr = nsAttrVector[i];
2558
2559 ssize_t attrIndex = tree.indexOfAttribute(nsAttr.ns, nsAttr.attr);
2560 if (attrIndex < 0) {
2561 // fprintf(stderr, "%s:%d: <%s> does not have attribute %s:%s.\n",
2562 // layoutFile->getPrintableSource().string(), tree.getLineNumber(),
2563 // tag.string(), nsAttr.ns, nsAttr.attr);
2564 } else {
2565 size_t len;
2566 addProguardKeepRule(keep,
2567 String8(tree.getAttributeStringValue(attrIndex, &len)), NULL,
2568 layoutFile->getPrintableSource(), tree.getLineNumber());
2569 }
2570 }
2571 }
2572 }
2573 ssize_t attrIndex = tree.indexOfAttribute(RESOURCES_ANDROID_NAMESPACE, "onClick");
2574 if (attrIndex >= 0) {
2575 size_t len;
2576 addProguardKeepMethodRule(keep,
2577 String8(tree.getAttributeStringValue(attrIndex, &len)), NULL,
2578 layoutFile->getPrintableSource(), tree.getLineNumber());
2579 }
2580 }
2581
2582 return NO_ERROR;
2583}
2584
2585static void addTagAttrPair(KeyedVector<String8, Vector<NamespaceAttributePair> >* dest,
2586 const char* tag, const char* ns, const char* attr) {
2587 String8 tagStr(tag);
2588 ssize_t index = dest->indexOfKey(tagStr);
2589
2590 if (index < 0) {
2591 Vector<NamespaceAttributePair> vector;
2592 vector.add(NamespaceAttributePair(ns, attr));
2593 dest->add(tagStr, vector);
2594 } else {
2595 dest->editValueAt(index).add(NamespaceAttributePair(ns, attr));
2596 }
2597}
2598
2599status_t
2600writeProguardForLayouts(ProguardKeepSet* keep, const sp<AaptAssets>& assets)
2601{
2602 status_t err;
2603
2604 // tag:attribute pairs that should be checked in layout files.
2605 KeyedVector<String8, Vector<NamespaceAttributePair> > kLayoutTagAttrPairs;
2606 addTagAttrPair(&kLayoutTagAttrPairs, "view", NULL, "class");
2607 addTagAttrPair(&kLayoutTagAttrPairs, "fragment", NULL, "class");
2608 addTagAttrPair(&kLayoutTagAttrPairs, "fragment", RESOURCES_ANDROID_NAMESPACE, "name");
2609
2610 // tag:attribute pairs that should be checked in xml files.
2611 KeyedVector<String8, Vector<NamespaceAttributePair> > kXmlTagAttrPairs;
2612 addTagAttrPair(&kXmlTagAttrPairs, "PreferenceScreen", RESOURCES_ANDROID_NAMESPACE, "fragment");
2613 addTagAttrPair(&kXmlTagAttrPairs, "header", RESOURCES_ANDROID_NAMESPACE, "fragment");
2614
2615 const Vector<sp<AaptDir> >& dirs = assets->resDirs();
2616 const size_t K = dirs.size();
2617 for (size_t k=0; k<K; k++) {
2618 const sp<AaptDir>& d = dirs.itemAt(k);
2619 const String8& dirName = d->getLeaf();
Adam Lesinski9cf4b4a2014-04-25 11:36:02 -0700[diff] [blame]2620 Vector<String8> startTags;
Adam Lesinski282e1812014-01-23 18:17:42 -0800[diff] [blame]2621 const char* startTag = NULL;
2622 const KeyedVector<String8, Vector<NamespaceAttributePair> >* tagAttrPairs = NULL;
2623 if ((dirName == String8("layout")) || (strncmp(dirName.string(), "layout-", 7) == 0)) {
2624 tagAttrPairs = &kLayoutTagAttrPairs;
2625 } else if ((dirName == String8("xml")) || (strncmp(dirName.string(), "xml-", 4) == 0)) {
Adam Lesinski9cf4b4a2014-04-25 11:36:02 -0700[diff] [blame]2626 startTags.add(String8("PreferenceScreen"));
2627 startTags.add(String8("preference-headers"));
Adam Lesinski282e1812014-01-23 18:17:42 -0800[diff] [blame]2628 tagAttrPairs = &kXmlTagAttrPairs;
2629 } else if ((dirName == String8("menu")) || (strncmp(dirName.string(), "menu-", 5) == 0)) {
Adam Lesinski9cf4b4a2014-04-25 11:36:02 -0700[diff] [blame]2630 startTags.add(String8("menu"));
Adam Lesinski282e1812014-01-23 18:17:42 -0800[diff] [blame]2631 tagAttrPairs = NULL;
2632 } else {
2633 continue;
2634 }
2635
2636 const KeyedVector<String8,sp<AaptGroup> > groups = d->getFiles();
2637 const size_t N = groups.size();
2638 for (size_t i=0; i<N; i++) {
2639 const sp<AaptGroup>& group = groups.valueAt(i);
2640 const DefaultKeyedVector<AaptGroupEntry, sp<AaptFile> >& files = group->getFiles();
2641 const size_t M = files.size();
2642 for (size_t j=0; j<M; j++) {
Adam Lesinski9cf4b4a2014-04-25 11:36:02 -0700[diff] [blame]2643 err = writeProguardForXml(keep, files.valueAt(j), startTags, tagAttrPairs);
Adam Lesinski282e1812014-01-23 18:17:42 -0800[diff] [blame]2644 if (err < 0) {
2645 return err;
2646 }
2647 }
2648 }
2649 }
2650 // Handle the overlays
2651 sp<AaptAssets> overlay = assets->getOverlay();
2652 if (overlay.get()) {
2653 return writeProguardForLayouts(keep, overlay);
2654 }
2655
2656 return NO_ERROR;
2657}
2658
2659status_t
2660writeProguardFile(Bundle* bundle, const sp<AaptAssets>& assets)
2661{
2662 status_t err = -1;
2663
2664 if (!bundle->getProguardFile()) {
2665 return NO_ERROR;
2666 }
2667
2668 ProguardKeepSet keep;
2669
2670 err = writeProguardForAndroidManifest(&keep, assets);
2671 if (err < 0) {
2672 return err;
2673 }
2674
2675 err = writeProguardForLayouts(&keep, assets);
2676 if (err < 0) {
2677 return err;
2678 }
2679
2680 FILE* fp = fopen(bundle->getProguardFile(), "w+");
2681 if (fp == NULL) {
2682 fprintf(stderr, "ERROR: Unable to open class file %s: %s\n",
2683 bundle->getProguardFile(), strerror(errno));
2684 return UNKNOWN_ERROR;
2685 }
2686
2687 const KeyedVector<String8, SortedVector<String8> >& rules = keep.rules;
2688 const size_t N = rules.size();
2689 for (size_t i=0; i<N; i++) {
2690 const SortedVector<String8>& locations = rules.valueAt(i);
2691 const size_t M = locations.size();
2692 for (size_t j=0; j<M; j++) {
2693 fprintf(fp, "# %s\n", locations.itemAt(j).string());
2694 }
2695 fprintf(fp, "%s\n\n", rules.keyAt(i).string());
2696 }
2697 fclose(fp);
2698
2699 return err;
2700}
2701
2702// Loops through the string paths and writes them to the file pointer
2703// Each file path is written on its own line with a terminating backslash.
2704status_t writePathsToFile(const sp<FilePathStore>& files, FILE* fp)
2705{
2706 status_t deps = -1;
2707 for (size_t file_i = 0; file_i < files->size(); ++file_i) {
2708 // Add the full file path to the dependency file
2709 fprintf(fp, "%s \\\n", files->itemAt(file_i).string());
2710 deps++;
2711 }
2712 return deps;
2713}
2714
2715status_t
2716writeDependencyPreReqs(Bundle* bundle, const sp<AaptAssets>& assets, FILE* fp, bool includeRaw)
2717{
2718 status_t deps = -1;
2719 deps += writePathsToFile(assets->getFullResPaths(), fp);
2720 if (includeRaw) {
2721 deps += writePathsToFile(assets->getFullAssetPaths(), fp);
2722 }
2723 return deps;
2724}