[MacViews] Disable WebDialogBrowserTest.SizeWindow.

chrome/browser/ui/views/web_dialog_view_browsertest.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 "base/bind.h"
 #include "base/bind_helpers.h"
 #include "base/files/file_path.h"
 #include "base/memory/singleton.h"
 #include "base/message_loop/message_loop.h"
 #include "base/strings/utf_string_conversions.h"
@@ skipping 68 matching lines @@
 
 }  // namespace
 
 class WebDialogBrowserTest : public InProcessBrowserTest {
  public:
   WebDialogBrowserTest() {}
 };
 
 // Windows has some issues resizing windows. An off by one problem, and a
 // minimum size that seems too big. See http://crbug.com/52602.
-#if defined(OS_WIN)
+// On Mac with toolkit_views, this test compiles but crashes at
+// CreateWindowWithParent. See http://crbug.com/447086.
+#if defined(OS_WIN) || defined(OS_MACOSX)
 #define MAYBE_SizeWindow DISABLED_SizeWindow
 #else
 #define MAYBE_SizeWindow SizeWindow
 #endif
 IN_PROC_BROWSER_TEST_F(WebDialogBrowserTest, MAYBE_SizeWindow) {
   ui::test::TestWebDialogDelegate delegate(
       (GURL(chrome::kChromeUIChromeURLsURL)));
   delegate.set_size(kInitialWidth, kInitialHeight);
 
   TestWebDialogView* view =
@@ skipping 81 matching lines @@
   EXPECT_EQ(min_size, actual_bounds.size());
 
   // And that the render view is also non-zero.
   rwhv_bounds =
       view->web_contents()->GetRenderWidgetHostView()->GetViewBounds();
   EXPECT_LT(0, rwhv_bounds.width());
   EXPECT_LT(0, rwhv_bounds.height());
 
   view->GetWidget()->CloseNow();
 }