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-rw-r--r--gm/filterbitmap.cpp32
1 files changed, 21 insertions, 11 deletions
diff --git a/gm/filterbitmap.cpp b/gm/filterbitmap.cpp
index 51a8064d80..5c63910a78 100644
--- a/gm/filterbitmap.cpp
+++ b/gm/filterbitmap.cpp
@@ -9,6 +9,7 @@
#include "Resources.h"
#include "SkGradientShader.h"
+#include "SkImageDecoder.h"
#include "SkStream.h"
#include "SkTypeface.h"
@@ -195,17 +196,26 @@ protected:
}
void makeBitmap() override {
- if (!GetResourceAsBitmap(fFilename.c_str(), &fBM)) {
- fBM.allocN32Pixels(1, 1);
- fBM.eraseARGB(255, 255, 0 , 0); // red == bad
- }
- fSize = fBM.height();
-
- if (fConvertToG8) {
- SkBitmap tmp;
- fBM.copyTo(&tmp, kGray_8_SkColorType);
- fBM = tmp;
- }
+ SkImageDecoder* codec = nullptr;
+ SkString resourcePath = GetResourcePath(fFilename.c_str());
+ SkFILEStream stream(resourcePath.c_str());
+ if (stream.isValid()) {
+ codec = SkImageDecoder::Factory(&stream);
+ }
+ if (codec) {
+ stream.rewind();
+ codec->decode(&stream, &fBM, kN32_SkColorType, SkImageDecoder::kDecodePixels_Mode);
+ delete codec;
+ } else {
+ fBM.allocN32Pixels(1, 1);
+ *(fBM.getAddr32(0,0)) = 0xFF0000FF; // red == bad
+ }
+ fSize = fBM.height();
+ if (fConvertToG8) {
+ SkBitmap tmp;
+ fBM.copyTo(&tmp, kGray_8_SkColorType);
+ fBM = tmp;
+ }
}
private:
const bool fConvertToG8;