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Commit a8aaa38d authored by TreeHugger Robot's avatar TreeHugger Robot Committed by Android (Google) Code Review
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Merge "[Magnifier-60] Fix race condition after #dismiss"

parents c52784e2 ddcd5481

core/java/android/widget/Magnifier.java

+4 −4
Original line number Diff line number Diff line
@@ -215,11 +215,11 @@ public final class Magnifier { 
            final Point windowCoords = getCurrentClampedWindowCoordinates();

            final InternalPopupWindow currentWindowInstance = mWindow;

            sPixelCopyHandlerThread.getThreadHandler().post(() -> {

                synchronized (mLock) {

                    if (mWindow != currentWindowInstance) {

                        // The magnifier was dismissed (and maybe shown again) in the meantime.

                        return;

                    }

                synchronized (mLock) {

                    mWindow.setContentPositionForNextDraw(windowCoords.x, windowCoords.y);

                }

            });