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Commit 63814df6 authored by Adam Powell's avatar Adam Powell
Browse files

Smooth out gesture zooming in WebViews. 

Change-Id: I42c1182f82af3ed16cd23efc056d7c9c34e32940
parent 45f1e08c

core/java/android/webkit/ZoomManager.java

+3 −4
Original line number Diff line number Diff line
@@ -673,10 +673,9 @@ class ZoomManager { 


        public boolean onScale(ScaleGestureDetector detector) {

            // Prevent scaling beyond overview scale.

            float scale = Math.max(

                Math.round(detector.getScaleFactor() * mActualScale * 100) * 0.01f,

            float scale = Math.max(detector.getScaleFactor() * mActualScale,

                    getZoomOverviewScale());

            if (willScaleTriggerZoom(scale)) {

            if (mPinchToZoomAnimating || willScaleTriggerZoom(scale)) {

                mPinchToZoomAnimating = true;

                // limit the scale change per step

                if (scale > mActualScale) {