STASH: Epic Experimental patch for toolkit-views App List on Mac

chrome/browser/ui/views/tab_contents/chrome_web_contents_view_delegate_views_mac.mm

Index: chrome/browser/ui/views/tab_contents/chrome_web_contents_view_delegate_views_mac.mm
diff --git a/chrome/browser/ui/views/tab_contents/chrome_web_contents_view_delegate_views_mac.mm b/chrome/browser/ui/views/tab_contents/chrome_web_contents_view_delegate_views_mac.mm
new file mode 100644
index 0000000000000000000000000000000000000000..7323217045e42929529483126c18f68a7c763c71
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+++ b/chrome/browser/ui/views/tab_contents/chrome_web_contents_view_delegate_views_mac.mm
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+// 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 "chrome/browser/ui/tab_contents/chrome_web_contents_view_delegate.h"
+
+#include "base/logging.h"
+#include "content/public/browser/web_contents.h"
+#import "chrome/browser/renderer_host/chrome_render_widget_host_view_mac_delegate.h"
+#import "chrome/browser/ui/cocoa/tab_contents/chrome_web_contents_view_delegate_mac.h"
+#include "chrome/browser/ui/views/tab_contents/chrome_web_contents_view_delegate_views.h"
+#include "ui/views/widget/widget.h"
+
+namespace {
+
+// Chrome's WebContentsViewDelegate implementation for WebContents hosted inside
+// a views::Widget on Mac. Context menus and
+class ChromeWebContentsViewDelegateViewsBridge
+    : public ChromeWebContentsViewDelegateMac {
+ public:
+  explicit ChromeWebContentsViewDelegateViewsBridge(
+      content::WebContents* web_contents);
+  virtual ~ChromeWebContentsViewDelegateViewsBridge() {}
+
+  // Overridden from WebContentsViewDelegate:
+  virtual bool StoreFocus() OVERRIDE;
+  virtual bool RestoreFocus() OVERRIDE;
+  virtual bool Focus() OVERRIDE;
+  virtual bool TakeFocus(bool reverse) OVERRIDE;
+  virtual void SizeChanged(const gfx::Size& size) OVERRIDE;
+
+ private:
+  scoped_ptr<ChromeWebContentsViewDelegateViews> impl_;
+
+  DISALLOW_COPY_AND_ASSIGN(ChromeWebContentsViewDelegateViewsBridge);
+};
+
+ChromeWebContentsViewDelegateViewsBridge::
+    ChromeWebContentsViewDelegateViewsBridge(content::WebContents* web_contents)
+    : ChromeWebContentsViewDelegateMac(web_contents),
+      impl_(new ChromeWebContentsViewDelegateViews(web_contents)) {
+}
+
+bool ChromeWebContentsViewDelegateViewsBridge::StoreFocus() {
+  return impl_->StoreFocus();
+}
+
+bool ChromeWebContentsViewDelegateViewsBridge::RestoreFocus() {
+  return impl_->RestoreFocus();
+}
+
+bool ChromeWebContentsViewDelegateViewsBridge::Focus() {
+  return impl_->Focus();
+}
+
+bool ChromeWebContentsViewDelegateViewsBridge::TakeFocus(bool reverse) {
+  return impl_->TakeFocus(reverse);
+}
+
+void ChromeWebContentsViewDelegateViewsBridge::SizeChanged(
+    const gfx::Size& size) {
+  // This is not passed through from the content layer on Mac, and isn't
+  // required while the SadTab is a native Cocoa view.
+  NOTREACHED();
+}
+
+}  // namespace
+
+namespace chrome {
+
+content::WebContentsViewDelegate* CreateWebContentsViewDelegate(
+    content::WebContents* web_contents,
+    gfx::NativeView context) {
+  // If the context has a views::Widget, then it is toolkit-views.
+  views::Widget* widget = views::Widget::GetWidgetForNativeView(context);
+  if (widget)
+    return new ChromeWebContentsViewDelegateViewsBridge(web_contents);
+
+  return new ChromeWebContentsViewDelegateMac(web_contents);
+}
+
+}  // namespace chrome