Android/frameworks_base
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Do not paint shadow if outside of the clip area

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Change-Id: I064ccc1d1b206a29d9d0db1384782cb5dd5c65ca
This commit is contained in:
Diego Perez
2015-02-04 11:53:15 +00:00
parent d14b64323f
commit 0dfba38010
1 changed files with 7 additions and 2 deletions
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9
tools/layoutlib/bridge/src/android/view/ViewGroup_Delegate.java
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@@ -71,8 +71,10 @@ public class ViewGroup_Delegate {
int x = 0;
if (outline.mRect != null) {
Shadow s = getRectShadow(parent, canvas, child, outline);
shadow = s.mShadow;
x = -s.mShadowWidth;
if (s != null) {
shadow = s.mShadow;
x = -s.mShadowWidth;
}
} else if (outline.mPath != null) {
shadow = getPathShadow(child, outline, canvas);
}
@@ -132,6 +134,9 @@ public class ViewGroup_Delegate {
private static BufferedImage getPathShadow(View child, Outline outline, Canvas canvas) {
Rect clipBounds = canvas.getClipBounds();
if (clipBounds.isEmpty()) {
return null;
}
BufferedImage image = new BufferedImage(clipBounds.width(), clipBounds.height(),
BufferedImage.TYPE_INT_ARGB);
Graphics2D graphics = image.createGraphics();