[views] Windows with min_size == max_size should be non-resizable.

chrome/browser/ui/views/extensions/shell_window_views.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/extensions/shell_window_views.h"
 
 #include "base/utf_string_conversions.h"
 #include "chrome/browser/extensions/extension_host.h"
 #include "chrome/browser/favicon/favicon_tab_helper.h"
 #include "chrome/browser/ui/tab_contents/tab_contents.h"
@@ skipping 473 matching lines @@
 
 bool ShellWindowViews::IsAlwaysOnTop() const {
   return false;
 }
 
 void ShellWindowViews::DeleteDelegate() {
   shell_window_->OnNativeClose();
 }
 
 bool ShellWindowViews::CanResize() const {
-  return true;
+  return maximum_size_.IsEmpty() || minimum_size_ != maximum_size_;

[Mihai Parparita -not on Chrome, 2012/09/25 05:37:01]

Will this fix the calculator? It can be resized vertically, just not
horizontally.

 }
 
 bool ShellWindowViews::CanMaximize() const {
   return true;
 }
 
 views::View* ShellWindowViews::GetContentsView() {
   return this;
 }
 
@@ skipping 146 matching lines @@
                                            ui::WindowShowState show_state) {
   views::WidgetDelegate::SaveWindowPlacement(bounds, show_state);
   shell_window_->SaveWindowPosition();
 }
 
 // static
 NativeShellWindow* NativeShellWindow::Create(
     ShellWindow* shell_window, const ShellWindow::CreateParams& params) {
   return new ShellWindowViews(shell_window, params);
 }