Index: src/android/SkBitmapRegionCanvas.h |
diff --git a/src/android/SkBitmapRegionCanvas.h b/src/android/SkBitmapRegionCanvas.h |
deleted file mode 100644 |
index c01f96be3c4306c1112ed2a71adf9ef96bd72ff8..0000000000000000000000000000000000000000 |
--- a/src/android/SkBitmapRegionCanvas.h |
+++ /dev/null |
@@ -1,49 +0,0 @@ |
-/* |
- * Copyright 2015 Google Inc. |
- * |
- * Use of this source code is governed by a BSD-style license that can be |
- * found in the LICENSE file. |
- */ |
- |
-#include "SkBitmap.h" |
-#include "SkBitmapRegionDecoder.h" |
-#include "SkCodec.h" |
- |
-/* |
- * This class implements SkBitmapRegionDecoder using an SkCodec and |
- * an SkCanvas. It uses the scanline decoder to subset the height. It then |
- * will subset the width and scale by drawing to an SkCanvas. |
- */ |
-// FIXME: This class works well as a performance/quality comparison for |
-// SkBitmapRegionCodec, but it lacks several capabilities that are |
-// required by BitmapRegionDecoder in Android. |
-// (1) WEBP decodes - because SkWebpCodec does not have a scanline |
-// decoder. |
-// (2) Decodes to kGray8 and kIndex8. |
-// (3) Decodes to kUnpremul. |
-// (4) Correcting an invalid dstColorType. For example, if the |
-// client requests kRGB_565 for a non-opaque image, rather than |
-// fail, we need to go ahead and decode to kN32. |
-class SkBitmapRegionCanvas : public SkBitmapRegionDecoder { |
-public: |
- |
- /* |
- * Takes ownership of pointer to decoder |
- */ |
- SkBitmapRegionCanvas(SkCodec* decoder); |
- |
- bool decodeRegion(SkBitmap* bitmap, SkBRDAllocator* allocator, |
- const SkIRect& desiredSubset, int sampleSize, |
- SkColorType colorType, bool requireUnpremul) override; |
- |
- bool conversionSupported(SkColorType colorType) override; |
- |
- SkEncodedFormat getEncodedFormat() override { return fDecoder->getEncodedFormat(); } |
- |
-private: |
- |
- SkAutoTDelete<SkCodec> fDecoder; |
- |
- typedef SkBitmapRegionDecoder INHERITED; |
- |
-}; |