Fix Desktop.dispatchKeyEvent() to return correct result.

remoting/android/java/src/org/chromium/chromoting/Desktop.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.annotation.SuppressLint;
 import android.app.Activity;
 import android.content.res.Configuration;
 import android.os.Build;
@@ skipping 192 matching lines @@
         int unicode = keyCode != KeyEvent.KEYCODE_ENTER ? event.getUnicodeChar() : 0;
 
         boolean no_modifiers = !event.isAltPressed() &&
                                !event.isCtrlPressed() && !event.isMetaPressed();
 
         if (event.getDeviceId() == KeyCharacterMap.VIRTUAL_KEYBOARD &&
             pressed && unicode != 0 && no_modifiers) {
             mPressedTextKeys.add(keyCode);
             int[] codePoints = { unicode };
             JniInterface.sendTextEvent(new String(codePoints, 0, 1));
-            return super.dispatchKeyEvent(event);
+            return true;
         }
 
         if (!pressed && mPressedTextKeys.contains(keyCode)) {
             mPressedTextKeys.remove(keyCode);
-            return super.dispatchKeyEvent(event);
+            return true;
         }
 
         switch (keyCode) {
             case KeyEvent.KEYCODE_AT:
                 JniInterface.sendKeyEvent(KeyEvent.KEYCODE_SHIFT_LEFT, pressed);
                 JniInterface.sendKeyEvent(KeyEvent.KEYCODE_2, pressed);
-                break;
+                return true;
 
             case KeyEvent.KEYCODE_POUND:
                 JniInterface.sendKeyEvent(KeyEvent.KEYCODE_SHIFT_LEFT, pressed);
                 JniInterface.sendKeyEvent(KeyEvent.KEYCODE_3, pressed);
-                break;
+                return true;
 
             case KeyEvent.KEYCODE_STAR:
                 JniInterface.sendKeyEvent(KeyEvent.KEYCODE_SHIFT_LEFT, pressed);
                 JniInterface.sendKeyEvent(KeyEvent.KEYCODE_8, pressed);
-                break;
+                return true;
 
             case KeyEvent.KEYCODE_PLUS:
                 JniInterface.sendKeyEvent(KeyEvent.KEYCODE_SHIFT_LEFT, pressed);
                 JniInterface.sendKeyEvent(KeyEvent.KEYCODE_EQUALS, pressed);
-                break;
+                return true;
 
             default:
                 // We try to send all other key codes to the host directly.
-                JniInterface.sendKeyEvent(keyCode, pressed);
+                return JniInterface.sendKeyEvent(keyCode, pressed);
         }
-
-        return super.dispatchKeyEvent(event);
     }
 }