AuroraMiddleware/skia2
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Don't serialize anything for SkEmptyShader.

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BUG=skia:3735

Review URL: https://codereview.chromium.org/1097433002
This commit is contained in:
mtklein 2015-04-16 07:59:12 -07:00 committed by Commit bot
parent 6318016469
commit 6ef68ab2cd
2 changed files with 6 additions and 2 deletions
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2
gm/badpaint.cpp
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@ -30,12 +30,10 @@ protected:
SkMatrix badMatrix; SkMatrix badMatrix;
badMatrix.setAll(0, 0, 0, 0, 0, 0, 0, 0, 0); badMatrix.setAll(0, 0, 0, 0, 0, 0, 0, 0, 0);
#if 0 // This crashes pipe!
// Empty bitmap. // Empty bitmap.
fPaints.push_back().setColor(SK_ColorGREEN); fPaints.push_back().setColor(SK_ColorGREEN);
fPaints.back().setShader(SkShader::CreateBitmapShader(emptyBmp, SkShader::kClamp_TileMode, fPaints.back().setShader(SkShader::CreateBitmapShader(emptyBmp, SkShader::kClamp_TileMode,
SkShader::kClamp_TileMode))->unref(); SkShader::kClamp_TileMode))->unref();
#endif
// Non-invertible local matrix. // Non-invertible local matrix.
fPaints.push_back().setColor(SK_ColorGREEN); fPaints.push_back().setColor(SK_ColorGREEN);

6
src/core/SkEmptyShader.h
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@ -34,6 +34,12 @@ protected:
return NULL; return NULL;
} }
void flatten(SkWriteBuffer& buffer) const override {
// Do nothing.
// We just don't want to fall through to SkShader::flatten(),
// which will write data we don't care to serialize or decode.
}
private: private:
typedef SkShader INHERITED; typedef SkShader INHERITED;
}; };