text: // 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.
  
  #ifndef CHROMECAST_BROWSER_ANDROID_CAST_WINDOW_ANDROID_H_
  #define CHROMECAST_BROWSER_ANDROID_CAST_WINDOW_ANDROID_H_
  
  #include <jni.h>
  #include <stdint.h>
  
  #include <memory>
  #include <vector>
  
  #include "base/android/jni_string.h"
  #include "base/android/scoped_java_ref.h"
  #include "base/callback_forward.h"
  #include "base/command_line.h"
  #include "base/macros.h"
  #include "base/memory/weak_ptr.h"
  #include "build/build_config.h"
  #include "content/public/browser/web_contents.h"
  #include "content/public/browser/web_contents_delegate.h"
  #include "content/public/browser/web_contents_observer.h"
  #include "content/public/common/content_switches.h"
  #include "ui/gfx/geometry/size.h"
  #include "ui/gfx/native_widget_types.h"
  
  class GURL;
  
  namespace content {
  class BrowserContext;
  class SiteInstance;
  class WebContents;
  }  // namespace content
  
  namespace chromecast {
  namespace shell {
  class CastContentWindow;
  
  class CastWindowAndroid : public content::WebContentsDelegate,
                            public content::WebContentsObserver {
   public:
    // Creates a new window and immediately loads the given URL.
    static CastWindowAndroid* CreateNewWindow(
        content::BrowserContext* browser_context,
        const GURL& url);
  
    ~CastWindowAndroid() override;
  
    void LoadURL(const GURL& url);
    // Calls RVH::ClosePage() and waits for acknowledgement before closing/
    // deleting the window.
    void Close();
    // Destroys this window immediately.
    void Destroy();
  
    // Registers the JNI methods for CastWindowAndroid.
    static bool RegisterJni(JNIEnv* env);
  
    // content::WebContentsDelegate implementation:
    void AddNewContents(content::WebContents* source,
                        content::WebContents* new_contents,
                        WindowOpenDisposition disposition,
                        const gfx::Rect& initial_rect,
                        bool user_gesture,
                        bool* was_blocked) override;
    void CloseContents(content::WebContents* source) override;
    bool CanOverscrollContent() const override;
    bool AddMessageToConsole(content::WebContents* source,
                             int32_t level,
                             const base::string16& message,
                             int32_t line_no,
                             const base::string16& source_id) override;
    void ActivateContents(content::WebContents* contents) override;
  
    // content::WebContentsObserver implementation:
    void RenderProcessGone(base::TerminationStatus status) override;
  
   private:
    explicit CastWindowAndroid(content::BrowserContext* browser_context);
    void Initialize();
  
    content::BrowserContext* browser_context_;
    base::android::ScopedJavaGlobalRef<jobject> window_java_;
    std::unique_ptr<content::WebContents> web_contents_;
    std::unique_ptr<CastContentWindow> content_window_;
  
    base::WeakPtrFactory<CastWindowAndroid> weak_factory_;
  
    DISALLOW_COPY_AND_ASSIGN(CastWindowAndroid);
  };
  
  }  // namespace shell
  }  // namespace chromecast
  
  #endif  // CHROMECAST_BROWSER_ANDROID_CAST_WINDOW_ANDROID_H_
  