Page gets zoomed in when user taps URL bar after clearing text in an input field

content/public/android/java/src/org/chromium/content/browser/ContentViewCore.java

 // Copyright 2012 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.content.browser;
 
 import android.annotation.SuppressLint;
 import android.app.Activity;
 import android.app.SearchManager;
 import android.content.ContentResolver;
@@ skipping 522 matching lines @@
                                         resultCode == InputMethodManager.RESULT_SHOWN ||
                                         resultCode == InputMethodManager.RESULT_UNCHANGED_SHOWN);
                                 if (resultCode == InputMethodManager.RESULT_SHOWN) {
                                     // If OSK is newly shown, delay the form focus until
                                     // the onSizeChanged (in order to adjust relative to the
                                     // new size).
                                     // TODO(jdduke): We should not assume that onSizeChanged will
                                     // always be called, crbug.com/294908.
                                     getContainerView().getWindowVisibleDisplayFrame(
                                             mFocusPreOSKViewportRect);
-                                } else if (resultCode ==
+                                } else if (hasFocus() && resultCode ==
                                         InputMethodManager.RESULT_UNCHANGED_SHOWN) {
                                     // If the OSK was already there, focus the form immediately.
                                     scrollFocusedEditableNodeIntoView();
                                 }
                             }
                         };
                     }
                 }
         );
     }
@@ skipping 1012 matching lines @@
     /**
      * @see View#onWindowFocusChanged(boolean)
      */
     public void onWindowFocusChanged(boolean hasWindowFocus) {
         if (!hasWindowFocus) resetGestureDetection();
     }
 
     public void onFocusChanged(boolean gainFocus) {
         if (!gainFocus) {
             hideImeIfNeeded();
+            cancelRequestToScrollFocusedEditableNodeIntoView();

[Ted C, 2014/06/02 21:25:46]

I agree with jdduke@ that this should be sufficient, but the above check won't
hurt.

         }
         if (mNativeContentViewCore != 0) nativeSetFocus(mNativeContentViewCore, gainFocus);
     }
 
     /**
      * @see View#onKeyUp(int, KeyEvent)
      */
     public boolean onKeyUp(int keyCode, KeyEvent event) {
         if (mPopupZoomer.isShowing() && keyCode == KeyEvent.KEYCODE_BACK) {
             mPopupZoomer.hide(true);
@@ skipping 1637 matching lines @@
             boolean enableHiding, boolean enableShowing, boolean animate);
 
     private native void nativeShowImeIfNeeded(long nativeContentViewCoreImpl);
 
     private native void nativeSetAccessibilityEnabled(
             long nativeContentViewCoreImpl, boolean enabled);
 
     private native void nativeExtractSmartClipData(long nativeContentViewCoreImpl,
             int x, int y, int w, int h);
 }