Merge "Fix handling of RelativeLayout measurement using UNSPECIFIED spec" into mnc-dev (9478bf0e) · Commits · e / os / android_frameworks_base

core/java/android/widget/RelativeLayout.java

+4 −3

Original line number	Diff line number	Diff line
		@@ -731,7 +731,8 @@ public class RelativeLayout extends ViewGroup {
		// Negative values in a mySize value in RelativeLayout
		// measurement is code for, "we got an unspecified mode in the
		// RelativeLayout's measure spec."
		if (mySize < 0 && !mAllowBrokenMeasureSpecs) {
		final boolean isUnspecified = mySize < 0;
		if (isUnspecified && !mAllowBrokenMeasureSpecs) {
		if (childStart != VALUE_NOT_SET && childEnd != VALUE_NOT_SET) {
		// Constraints fixed both edges, so child has an exact size.
		childSpecSize = Math.max(0, childEnd - childStart);
		@@ -767,7 +768,7 @@ public class RelativeLayout extends ViewGroup {

		if (childStart != VALUE_NOT_SET && childEnd != VALUE_NOT_SET) {
		// Constraints fixed both edges, so child must be an exact size.
		childSpecMode = MeasureSpec.EXACTLY;
		childSpecMode = isUnspecified ? MeasureSpec.UNSPECIFIED : MeasureSpec.EXACTLY;
		childSpecSize = Math.max(0, maxAvailable);
		} else {
		if (childSize >= 0) {
		@@ -784,7 +785,7 @@ public class RelativeLayout extends ViewGroup {
		} else if (childSize == LayoutParams.MATCH_PARENT) {
		// Child wanted to be as big as possible. Give all available
		// space.
		childSpecMode = MeasureSpec.EXACTLY;
		childSpecMode = isUnspecified ? MeasureSpec.UNSPECIFIED : MeasureSpec.EXACTLY;
		childSpecSize = Math.max(0, maxAvailable);
		} else if (childSize == LayoutParams.WRAP_CONTENT) {
		// Child wants to wrap content. Use AT_MOST to communicate