Update the maximize button when size constraints change.

chrome/browser/ui/views/frame/opaque_browser_frame_view.cc

 // Copyright (c) 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.
 
 #include "chrome/browser/ui/views/frame/opaque_browser_frame_view.h"
 
 #include <algorithm>
 #include <string>
 
 #include "base/compiler_specific.h"
@@ skipping 267 matching lines @@
 
 void OpaqueBrowserFrameView::UpdateWindowIcon() {
   window_icon_->SchedulePaint();
 }
 
 void OpaqueBrowserFrameView::UpdateWindowTitle() {
   if (!frame()->IsFullscreen())
     window_title_->SchedulePaint();
 }
 
+void OpaqueBrowserFrameView::SizeConstraintsChanged() {
+}
+
 ///////////////////////////////////////////////////////////////////////////////
 // OpaqueBrowserFrameView, views::View overrides:
 
 void OpaqueBrowserFrameView::GetAccessibleState(
     ui::AXViewState* state) {
   state->role = ui::AX_ROLE_TITLE_BAR;
 }
 
 ///////////////////////////////////////////////////////////////////////////////
 // OpaqueBrowserFrameView, views::ButtonListener implementation:
@@ skipping 606 matching lines @@
 
 int OpaqueBrowserFrameView::GetTopAreaHeight() const {
   gfx::ImageSkia* frame_image = GetFrameImage();
   int top_area_height = frame_image->height();
   if (browser_view()->IsTabStripVisible()) {
     top_area_height = std::max(top_area_height,
       GetBoundsForTabStrip(browser_view()->tabstrip()).bottom());
   }
   return top_area_height;
 }