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Merge "Resolve start/end insets in LayerDrawable.getIntrinsicWidth()" into mnc-dev

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This commit is contained in:
Alan Viverette
2015-06-17 21:31:05 +00:00
committed by Android (Google) Code Review
parent a7f4d74296 536652fe91
commit 67b5a68088
1 changed files with 16 additions and 1 deletions
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17
graphics/java/android/graphics/drawable/LayerDrawable.java
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@@ -1537,8 +1537,23 @@ public class LayerDrawable extends Drawable implements Drawable.Callback {
continue;
}
// Take the resolved layout direction into account. If start / end
// padding are defined, they will be resolved (hence overriding) to
// left / right or right / left depending on the resolved layout
// direction. If start / end padding are not defined, use the
// left / right ones.
final int insetL, insetR;
final int layoutDirection = getLayoutDirection();
if (layoutDirection == LayoutDirection.RTL) {
insetL = r.mInsetE == UNDEFINED_INSET ? r.mInsetL : r.mInsetE;
insetR = r.mInsetS == UNDEFINED_INSET ? r.mInsetR : r.mInsetS;
} else {
insetL = r.mInsetS == UNDEFINED_INSET ? r.mInsetL : r.mInsetS;
insetR = r.mInsetE == UNDEFINED_INSET ? r.mInsetR : r.mInsetE;
}
final int minWidth = r.mWidth < 0 ? r.mDrawable.getIntrinsicWidth() : r.mWidth;
final int w = minWidth + r.mInsetL + r.mInsetR + padL + padR;
final int w = minWidth + insetL + insetR + padL + padR;
if (w > width) {
width = w;
}