Revert "Move frameworks/base/tools/ to frameworks/tools/"
This reverts commit 9f6a119c8aa276432ece4fe2118bd8a3c9b1067e.
diff --git a/tools/aapt/FileFinder.cpp b/tools/aapt/FileFinder.cpp
new file mode 100644
index 0000000..18775c0
--- /dev/null
+++ b/tools/aapt/FileFinder.cpp
@@ -0,0 +1,98 @@
+//
+// Copyright 2011 The Android Open Source Project
+//
+
+// File Finder implementation.
+// Implementation for the functions declared and documented in FileFinder.h
+
+#include <utils/Vector.h>
+#include <utils/String8.h>
+#include <utils/KeyedVector.h>
+
+#include <dirent.h>
+#include <sys/stat.h>
+
+#include "DirectoryWalker.h"
+#include "FileFinder.h"
+
+//#define DEBUG
+
+using android::String8;
+
+// Private function to check whether a file is a directory or not
+bool isDirectory(const char* filename) {
+ struct stat fileStat;
+ if (stat(filename, &fileStat) == -1) {
+ return false;
+ }
+ return(S_ISDIR(fileStat.st_mode));
+}
+
+
+// Private function to check whether a file is a regular file or not
+bool isFile(const char* filename) {
+ struct stat fileStat;
+ if (stat(filename, &fileStat) == -1) {
+ return false;
+ }
+ return(S_ISREG(fileStat.st_mode));
+}
+
+bool SystemFileFinder::findFiles(String8 basePath, Vector<String8>& extensions,
+ KeyedVector<String8,time_t>& fileStore,
+ DirectoryWalker* dw)
+{
+ // Scan the directory pointed to by basePath
+ // check files and recurse into subdirectories.
+ if (!dw->openDir(basePath)) {
+ return false;
+ }
+ /*
+ * Go through all directory entries. Check each file using checkAndAddFile
+ * and recurse into sub-directories.
+ */
+ struct dirent* entry;
+ while ((entry = dw->nextEntry()) != NULL) {
+ String8 entryName(entry->d_name);
+ if (entry->d_name[0] == '.') // Skip hidden files and directories
+ continue;
+
+ String8 fullPath = basePath.appendPathCopy(entryName);
+ // If this entry is a directory we'll recurse into it
+ if (isDirectory(fullPath.string()) ) {
+ DirectoryWalker* copy = dw->clone();
+ findFiles(fullPath, extensions, fileStore,copy);
+ delete copy;
+ }
+
+ // If this entry is a file, we'll pass it over to checkAndAddFile
+ if (isFile(fullPath.string()) ) {
+ checkAndAddFile(fullPath,dw->entryStats(),extensions,fileStore);
+ }
+ }
+
+ // Clean up
+ dw->closeDir();
+
+ return true;
+}
+
+void SystemFileFinder::checkAndAddFile(String8 path, const struct stat* stats,
+ Vector<String8>& extensions,
+ KeyedVector<String8,time_t>& fileStore)
+{
+ // Loop over the extensions, checking for a match
+ bool done = false;
+ String8 ext(path.getPathExtension());
+ ext.toLower();
+ for (size_t i = 0; i < extensions.size() && !done; ++i) {
+ String8 ext2 = extensions[i].getPathExtension();
+ ext2.toLower();
+ // Compare the extensions. If a match is found, add to storage.
+ if (ext == ext2) {
+ done = true;
+ fileStore.add(path,stats->st_mtime);
+ }
+ }
+}
+