Update DesktopCanvas to allow over-panning when Soft Input Method is present.

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

Index: remoting/android/java/src/org/chromium/chromoting/DesktopCanvas.java
diff --git a/remoting/android/java/src/org/chromium/chromoting/DesktopCanvas.java b/remoting/android/java/src/org/chromium/chromoting/DesktopCanvas.java
index ec6a46774ecfa0d1486b4438fa053fd6f98c9e7d..e93364f249bf980843f5ad4556cb0376ba473eeb 100644
--- a/remoting/android/java/src/org/chromium/chromoting/DesktopCanvas.java
+++ b/remoting/android/java/src/org/chromium/chromoting/DesktopCanvas.java
@@ -130,7 +130,7 @@ public class DesktopCanvas {
      * @param parameter The set of values defining the current System UI state.
      */
     public void onSystemUiVisibilityChanged(SystemUiVisibilityChangedEventParameter parameter) {
-        if (parameter.systemUiVisible) {
+        if (parameter.softInputMethodVisible) {
             mSystemUiScreenSize.set(parameter.left, parameter.top,
                     mRenderData.screenWidth - parameter.right,
                     mRenderData.screenHeight - parameter.bottom);