diff options
author | skyostil@google.com <skyostil@google.com@2bbb7eff-a529-9590-31e7-b0007b416f81> | 2012-01-16 10:45:53 +0000 |
---|---|---|
committer | skyostil@google.com <skyostil@google.com@2bbb7eff-a529-9590-31e7-b0007b416f81> | 2012-01-16 10:45:53 +0000 |
commit | 0eb7576c659a165f1d73b6b7ddfd43dc3782f62b (patch) | |
tree | 9b453b5258e1bbc1009d315c8ac1afbbe6a57db1 /src | |
parent | ff25e3e3a079b32a3349f3337c48d6d3ab4b0651 (diff) |
Modify SkBitmap::extractSubset() to respect volatility
The resulting subset bitmap will always have the same volatility flag as the
source bitmap.
BUG=452
Review URL: http://codereview.appspot.com/5544052
git-svn-id: http://skia.googlecode.com/svn/trunk@3039 2bbb7eff-a529-9590-31e7-b0007b416f81
Diffstat (limited to 'src')
-rw-r--r-- | src/core/SkBitmap.cpp | 1 |
1 files changed, 1 insertions, 0 deletions
diff --git a/src/core/SkBitmap.cpp b/src/core/SkBitmap.cpp index fe32845d37..9a21320620 100644 --- a/src/core/SkBitmap.cpp +++ b/src/core/SkBitmap.cpp @@ -822,6 +822,7 @@ bool SkBitmap::extractSubset(SkBitmap* result, const SkIRect& subset) const { SkBitmap dst; dst.setConfig(this->config(), r.width(), r.height(), this->rowBytes()); dst.setIsOpaque(this->isOpaque()); + dst.setIsVolatile(this->isVolatile()); if (fPixelRef) { // share the pixelref with a custom offset |