Prevents windows in chromeos from resizing bigger than their maximum size.

ash/wm/frame_painter.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 "ash/wm/frame_painter.h"
 
 #include "ash/ash_constants.h"
 #include "ash/shell.h"
 #include "ash/shell_window_ids.h"
 #include "ash/wm/property_util.h"
@@ skipping 311 matching lines @@
   int title_width = GetTitleOffsetX() +
       size_button_->width() + kSizeButtonOffsetX +
       close_button_->width() + kCloseButtonOffsetX;
   if (immersive_button_)
     title_width += immersive_button_->width() + kImmersiveButtonOffsetX;
   if (title_width > min_size.width())
     min_size.set_width(title_width);
   return min_size;
 }
 
+gfx::Size FramePainter::GetMaximumSize(views::NonClientFrameView* view) {
+  return frame_->client_view()->GetMaximumSize();
+}
+
 int FramePainter::GetRightInset() const {
   gfx::Size close_size = close_button_->GetPreferredSize();
   gfx::Size size_button_size = size_button_->GetPreferredSize();
   int inset = close_size.width() + kCloseButtonOffsetX +
       size_button_size.width() + kSizeButtonOffsetX;
   if (immersive_button_) {
     gfx::Size immersive_size = immersive_button_->GetPreferredSize();
     inset += immersive_size.width() + kImmersiveButtonOffsetX;
   }
   return inset;
@@ skipping 530 matching lines @@
   int title_y =
       (view->GetBoundsForClientView().y() - title_font.GetHeight()) / 2;
   return gfx::Rect(
       title_x,
       std::max(0, title_y),
       std::max(0, size_button_->x() - kTitleLogoSpacing - title_x),
       title_font.GetHeight());
 }
 
 }  // namespace ash