Donate to e Foundation | Murena handsets with /e/OS | Own a part of Murena! Learn more

Commit 6c5e169d authored by Tony Wickham's avatar Tony Wickham
Browse files

Prevent unecessary invalidates 

updateEmptyMessage() calls invalidate() whenever size has changed. We
were only updating mLastMeasuredSize when showing the empty message,
however, so we were invalidating whenever updateEmptyMessage was called.

Change-Id: Ic9046738e4f53d53aded6347a273522c53394991
parent f589eebb

quickstep/src/com/android/quickstep/views/RecentsView.java

+1 −1
Original line number Diff line number Diff line
@@ -943,6 +943,7 @@ public abstract class RecentsView<T extends BaseActivity> 
        boolean hasValidSize = getWidth() > 0 && getHeight() > 0;

        if (sizeChanged && hasValidSize) {

            mEmptyTextLayout = null;

            mLastMeasureSize.set(getWidth(), getHeight());

        }



        if (!mShowEmptyMessage) return;
@@ -953,7 +954,6 @@ public abstract class RecentsView<T extends BaseActivity> 
        scrollTo(0, 0);



        if (hasValidSize && mEmptyTextLayout == null) {

            mLastMeasureSize.set(getWidth(), getHeight());

            int availableWidth = mLastMeasureSize.x - mEmptyMessagePadding - mEmptyMessagePadding;

            mEmptyTextLayout = StaticLayout.Builder.obtain(mEmptyMessage, 0, mEmptyMessage.length(),

                    mEmptyMessagePaint, availableWidth)