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Commit 6efd1758 authored Aug 04, 2014 by Chris Craik

Set default outline alpha to 1.0f

bug:16795461
Change-Id: I7ccecee84b47a2bbf91fc11ad3005160f913ba77

parent b9420358

core/java/android/view/View.java

+4 −3

Original line number	Diff line number	Diff line
		@@ -10830,13 +10830,14 @@ public class View implements Drawable.Callback, KeyEvent.Callback,
		// Unattached views ignore this signal, and outline is recomputed in onAttachedToWindow()
		if (mAttachInfo == null) return;

		final Outline outline = mAttachInfo.mTmpOutline;
		outline.setEmpty();

		if (mOutlineProvider == null) {
		// no provider, remove outline
		mRenderNode.setOutline(null);
		} else {
		final Outline outline = mAttachInfo.mTmpOutline;
		outline.setEmpty();
		outline.setAlpha(1.0f);

		mOutlineProvider.getOutline(this, outline);
		mRenderNode.setOutline(outline);
		}

core/java/android/view/ViewOutlineProvider.java

+2 −1

Original line number	Diff line number	Diff line
		@@ -37,7 +37,6 @@ public abstract class ViewOutlineProvider {
		if (background != null) {
		background.getOutline(outline);
		} else {

		outline.setRect(0, 0, view.getWidth(), view.getHeight());
		outline.setAlpha(0.0f);
		}
		@@ -51,6 +50,8 @@ public abstract class ViewOutlineProvider {
		* View's size changes, or if {@link View#invalidateOutline()} is called
		* explicitly.
		*
		* The input outline is empty and has an alpha of <code>1.0f</code>.
		*
		* @param view The view building the outline.
		* @param outline The empty outline to be populated.
		*/