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am 892768fb: am 0b804542: Merge "Constrain drawBitmap matrix-to-rect optimization" into mnc-dev

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* commit '892768fb3efa6bde3f24ffa09a013fa76cab855e':
  Constrain drawBitmap matrix-to-rect optimization
This commit is contained in:
Chris Craik
2015-08-19 00:59:24 +00:00
committed by Android Git Automerger
parent a2de21777d 892768fb3e
commit ca3c865da2
1 changed files with 3 additions and 1 deletions
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4
libs/hwui/DisplayListCanvas.cpp
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@@ -255,7 +255,9 @@ void DisplayListCanvas::drawBitmap(const SkBitmap& bitmap, const SkMatrix& matri
const SkPaint* paint) {
if (matrix.isIdentity()) {
drawBitmap(&bitmap, paint);
} else if (!(matrix.getType() & ~(SkMatrix::kScale_Mask | SkMatrix::kTranslate_Mask))) {
} else if (!(matrix.getType() & ~(SkMatrix::kScale_Mask | SkMatrix::kTranslate_Mask))
&& MathUtils::isPositive(matrix.getScaleX())
&& MathUtils::isPositive(matrix.getScaleY())) {
// SkMatrix::isScaleTranslate() not available in L
SkRect src;
SkRect dst;