components: Create web_modal component.

components/web_modal/native_web_contents_modal_dialog_manager.h

 // 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.
 
-#ifndef CHROME_BROWSER_UI_NATIVE_WEB_CONTENTS_MODAL_DIALOG_MANAGER_H_
-#define CHROME_BROWSER_UI_NATIVE_WEB_CONTENTS_MODAL_DIALOG_MANAGER_H_
+#ifndef COMPONENTS_WEB_MODAL_NATIVE_WEB_CONTENTS_MODAL_DIALOG_MANAGER_H_
+#define COMPONENTS_WEB_MODAL_NATIVE_WEB_CONTENTS_MODAL_DIALOG_MANAGER_H_
 
-#include "chrome/browser/ui/native_web_contents_modal_dialog.h"
+#include "components/web_modal/native_web_contents_modal_dialog.h"
 
 namespace content {
 class WebContents;
 }  // namespace content
 
+namespace web_modal {
+
 // Interface from NativeWebContentsModalDialogManager to
 // WebContentsModalDialogManager.
 class NativeWebContentsModalDialogManagerDelegate {
  public:
   NativeWebContentsModalDialogManagerDelegate() {}
   virtual ~NativeWebContentsModalDialogManagerDelegate() {}
 
   virtual content::WebContents* GetWebContents() const = 0;
   virtual void WillClose(NativeWebContentsModalDialog dialog) = 0;
 
@@ skipping 28 matching lines @@
   // Runs a pulse animation for the web contents modal dialog.
   virtual void PulseDialog(NativeWebContentsModalDialog dialog) = 0;
 
  protected:
   NativeWebContentsModalDialogManager() {}
 
  private:
   DISALLOW_COPY_AND_ASSIGN(NativeWebContentsModalDialogManager);
 };
 
-#endif  // CHROME_BROWSER_UI_NATIVE_WEB_CONTENTS_MODAL_DIALOG_MANAGER_H_
+}  // namespace web_modal
+
+#endif  // COMPONENTS_WEB_MODAL_NATIVE_WEB_CONTENTS_MODAL_DIALOG_MANAGER_H_