separate image encode and decode
remove obsolete build-flag for encode



git-svn-id: http://skia.googlecode.com/svn/trunk@56 2bbb7eff-a529-9590-31e7-b0007b416f81
diff --git a/samplecode/SampleApp.cpp b/samplecode/SampleApp.cpp
index df0723f..0d2bbbc 100644
--- a/samplecode/SampleApp.cpp
+++ b/samplecode/SampleApp.cpp
@@ -2,7 +2,7 @@
 #include "SkDevice.h"
 #include "SkGLCanvas.h"
 #include "SkGraphics.h"
-#include "SkImageDecoder.h"
+#include "SkImageEncoder.h"
 #include "SkPaint.h"
 #include "SkPicture.h"
 #include "SkStream.h"
@@ -438,7 +438,7 @@
             cleanup_for_filename(&name);
             name.append(".png");
             if (SkImageEncoder::EncodeFile(name.c_str(), this->getBitmap(),
-                                           SkImageEncoder::kPNG_Type)) {
+                                           SkImageEncoder::kPNG_Type, 100)) {
                 SkDebugf("Created %s\n", name.c_str());
             }
             return true;
diff --git a/samplecode/SampleEncode.cpp b/samplecode/SampleEncode.cpp
index e36ab42..e4197bf 100644
--- a/samplecode/SampleEncode.cpp
+++ b/samplecode/SampleEncode.cpp
@@ -3,7 +3,7 @@
 #include "SkCanvas.h"
 #include "SkGradientShader.h"
 #include "SkGraphics.h"
-#include "SkImageDecoder.h"
+#include "SkImageEncoder.h"
 #include "SkPath.h"
 #include "SkPorterDuff.h"
 #include "SkRegion.h"
@@ -129,7 +129,7 @@
                 remove(path.c_str());
                 
                 SkImageEncoder* codec = SkImageEncoder::Create(gTypes[j]);
-                if (!codec->encodeFile(path.c_str(), fBitmaps[i])) {
+                if (!codec->encodeFile(path.c_str(), fBitmaps[i], 100)) {
                     SkDebugf("------ failed to encode %s\n", path.c_str());
                     remove(path.c_str());   // remove any partial file
                 }
diff --git a/samplecode/SampleRegion.cpp b/samplecode/SampleRegion.cpp
index 8958c82..d3fe062 100644
--- a/samplecode/SampleRegion.cpp
+++ b/samplecode/SampleRegion.cpp
@@ -279,28 +279,6 @@
             
             canvas->translate(SkIntToScalar(200), 0);
         }
-
-        if (false)
-        {
-            SkBitmap    bitmap;
-            
-            bitmap.setConfig(SkBitmap::kARGB_8888_Config, 100, 100);
-            bitmap.allocPixels();
-            bitmap.eraseColor(0);
-
-            SkCanvas    canvas(bitmap);
-            SkPaint     paint;
-            SkRect      r;
-            
-            paint.setAntiAlias(true);
-            paint.setARGB(0xFF, 0xFF, 0, 0xFF);
-            r.set(0, 0, SkIntToScalar(100), SkIntToScalar(100));
-            canvas.drawOval(r, paint);
-
-            SkImageEncoder* en = SkImageEncoder::Create(SkImageEncoder::kPNG_Type);
-            en->encodeFile("testfile.png", bitmap);
-            delete en;
-        }
     }
     
     virtual SkView::Click* onFindClickHandler(SkScalar x, SkScalar y)