Revert of [MacViews] Implement size constraints for app windows.

chrome/browser/ui/cocoa/apps/native_app_window_cocoa_browsertest.mm

 // 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.
 
 // This file tests whichever implementation of NativeAppWindow is used.
 // I.e. it could be NativeAppWindowCocoa or ChromeNativeAppWindowViewsMac.
 #include "extensions/browser/app_window/native_app_window.h"
 
 #import <Cocoa/Cocoa.h>
 
@@ skipping 222 matching lines @@
 
   // Since the window has no constraints, it should have all of the following
   // style mask bits.
   NSUInteger style_mask = NSTitledWindowMask | NSClosableWindowMask |
                           NSMiniaturizableWindowMask | NSResizableWindowMask |
                           NSTexturedBackgroundWindowMask;
   EXPECT_EQ(style_mask, [ns_window styleMask]);
 
   CloseAppWindow(app_window);
 }
-
-namespace {
-
-// Test that resize and fullscreen controls are correctly enabled/disabled.
-void TestControls(extensions::AppWindow* app_window) {
-  NSWindow* ns_window = app_window->GetNativeWindow();
-
-  // The window is resizable.
-  EXPECT_TRUE([ns_window styleMask] & NSResizableWindowMask);
-  if (base::mac::IsOSSnowLeopard())
-    EXPECT_TRUE([ns_window showsResizeIndicator]);
-
-  // Due to this bug: http://crbug.com/362039, which manifests on the Cocoa
-  // implementation but not the views one, frameless windows should have
-  // fullscreen controls disabled.
-  BOOL can_fullscreen =
-      ![NSStringFromClass([ns_window class]) isEqualTo:@"AppFramelessNSWindow"];
-  // The window can fullscreen and maximize.
-  if (base::mac::IsOSLionOrLater())
-    EXPECT_EQ(can_fullscreen, !!([ns_window collectionBehavior] &
-                                 NSWindowCollectionBehaviorFullScreenPrimary));
-  EXPECT_EQ(can_fullscreen,
-            [[ns_window standardWindowButton:NSWindowZoomButton] isEnabled]);
-
-  // Set a maximum size.
-  app_window->SetContentSizeConstraints(gfx::Size(), gfx::Size(200, 201));
-  EXPECT_EQ(200, [ns_window contentMaxSize].width);
-  EXPECT_EQ(201, [ns_window contentMaxSize].height);
-  NSView* web_contents = app_window->web_contents()->GetNativeView();
-  EXPECT_EQ(200, [web_contents frame].size.width);
-  EXPECT_EQ(201, [web_contents frame].size.height);
-
-  // Still resizable.
-  EXPECT_TRUE([ns_window styleMask] & NSResizableWindowMask);
-  if (base::mac::IsOSSnowLeopard())
-    EXPECT_TRUE([ns_window showsResizeIndicator]);
-
-  // Fullscreen and maximize are disabled.
-  if (base::mac::IsOSLionOrLater())
-    EXPECT_FALSE([ns_window collectionBehavior] &
-                 NSWindowCollectionBehaviorFullScreenPrimary);
-  EXPECT_FALSE([[ns_window standardWindowButton:NSWindowZoomButton] isEnabled]);
-
-  // Set a minimum size equal to the maximum size.
-  app_window->SetContentSizeConstraints(gfx::Size(200, 201),
-                                        gfx::Size(200, 201));
-  EXPECT_EQ(200, [ns_window contentMinSize].width);
-  EXPECT_EQ(201, [ns_window contentMinSize].height);
-
-  // No longer resizable.
-  EXPECT_FALSE([ns_window styleMask] & NSResizableWindowMask);
-  if (base::mac::IsOSSnowLeopard())
-    EXPECT_FALSE([ns_window showsResizeIndicator]);
-}
-
-}  // namespace
-
-IN_PROC_BROWSER_TEST_F(NativeAppWindowCocoaBrowserTest, Controls) {
-  TestControls(CreateTestAppWindow("{}"));
-}
-
-IN_PROC_BROWSER_TEST_F(NativeAppWindowCocoaBrowserTest, ControlsFrameless) {
-  TestControls(CreateTestAppWindow("{\"frame\": \"none\"}"));
-}