Remove references to WebContentsView::SizeContents from chrome/ and app/

ui/gfx/layout_util.mm

+// Copyright 2014 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 "ui/gfx/layout_util.h"
+
+#import <Cocoa/Cocoa.h>
+
+#include "content/public/browser/web_contents.h"
+#include "content/public/browser/web_contents_view.h"
+
+namespace gfx {
+
+void ResizeWebContents(content::WebContents* web_contents,
+                       const gfx::Size& new_size) {
+  gfx::NativeView view = web_contents->GetView()->GetNativeView();
+  NSRect old_wcv_frame = [view frame];
+  CGFloat new_x = old_wcv_frame.origin.x;
+  CGFloat new_y =
+      old_wcv_frame.origin.y + (old_wcv_frame.size.height - new_size.height());
+  NSRect new_wcv_frame =
+      NSMakeRect(new_x, new_y, new_size.width(), new_size.height());
+  [view setFrame:new_wcv_frame];
+}
+
+}  // namespace gfx