[Chromoting] Fling gestures on Android client are too fast

remoting/android/java/src/org/chromium/chromoting/DesktopView.java

 // Copyright 2013 The Chromium Authors. All rights reserved.
 // Use of this source code is governed by a BSD-style license that can be
 // found in the LICENSE file.
 
 package org.chromium.chromoting;
 
 import android.content.Context;
 import android.graphics.Bitmap;
 import android.graphics.Canvas;
 import android.graphics.Color;
@@ skipping 183 matching lines @@
             Bitmap cursorBitmap = mClient.getDisplay().getCursorBitmap();
             if (cursorBitmap != null) {
                 Point hotspot = mClient.getDisplay().getCursorHotspot();
                 canvas.drawBitmap(cursorBitmap, cursorPosition.x - hotspot.x,
                         cursorPosition.y - hotspot.y, new Paint());
             }
         }
 
         getHolder().unlockCanvasAndPost(canvas);
 
-        if (!mOnPaint.isEmpty()) {
-            requestRepaint();
-        } else {
-            synchronized (mAnimationLock) {
-                if (mInputAnimationRunning) {
-                    getHandler().postAtTime(new Runnable() {
-                        @Override
-                        public void run() {
-                            processAnimation();
-                        }
-                    }, startTimeMs + 30);
-                }
+        synchronized (mAnimationLock) {
+            if (mInputAnimationRunning) {
+                getHandler().postAtTime(new Runnable() {
+                    @Override
+                    public void run() {
+                        processAnimation();
+                    }
+                }, startTimeMs + 30);
             }
         }
     }
 
     private void processAnimation() {
         boolean running;
         synchronized (mAnimationLock) {
             running = mInputAnimationRunning;
         }
         if (running) {
             mInputHandler.processAnimation();
             requestRepaint();
+        } else if (!mOnPaint.isEmpty()) {
+            requestRepaint();
         }
     }
 
     /**
      * Called after the canvas is initially created, then after every subsequent resize, as when
      * the display is rotated.
      */
     @Override
     public void surfaceChanged(SurfaceHolder holder, int format, int width, int height) {
         synchronized (mRenderData) {
@@ skipping 88 matching lines @@
     @Override
     public void setAnimationEnabled(boolean enabled) {
         synchronized (mAnimationLock) {
             if (enabled && !mInputAnimationRunning) {
                 requestRepaint();
             }
             mInputAnimationRunning = enabled;
         }
     }
 }