chrome/browser/android/chrome_web_contents_delegate_android.h

   1 // Copyright (c) 2012 The Chromium Authors. All rights reserved.
   2 // Use of this source code is governed by a BSD-style license that can be
   3 // found in the LICENSE file.
   4
   5 #ifndef CHROME_BROWSER_ANDROID_CHROME_WEB_CONTENTS_DELEGATE_ANDROID_H_
   6 #define CHROME_BROWSER_ANDROID_CHROME_WEB_CONTENTS_DELEGATE_ANDROID_H_
   7
   8 #include <jni.h>
   9
  10 #include "base/files/file_path.h"
  11 #include "base/time.h"
  12 #include "components/web_contents_delegate_android/web_contents_delegate_android.h"
  13 #include "content/public/browser/notification_observer.h"
  14 #include "content/public/browser/notification_registrar.h"
  15
  16 class FindNotificationDetails;
  17
  18 namespace content {
  19 struct FileChooserParams;
  20 class WebContents;
  21 }
  22
  23 namespace gfx {
  24 class Rect;
  25 class RectF;
  26 }
  27
  28 namespace chrome {
  29 namespace android {
  30
  31 // Chromium Android specific WebContentsDelegate.
  32 // Should contain any WebContentsDelegate implementations required by
  33 // the Chromium Android port but not to be shared with WebView.
  34 class ChromeWebContentsDelegateAndroid
  35     : public components::WebContentsDelegateAndroid,
  36       public content::NotificationObserver {
  37  public:
  38   ChromeWebContentsDelegateAndroid(JNIEnv* env, jobject obj);
  39   virtual ~ChromeWebContentsDelegateAndroid();
  40
  41   virtual void RunFileChooser(content::WebContents* web_contents,
  42                               const content::FileChooserParams& params)
  43                               OVERRIDE;
  44   virtual void CloseContents(content::WebContents* web_contents) OVERRIDE;
  45   virtual void FindReply(content::WebContents* web_contents,
  46                          int request_id,
  47                          int number_of_matches,
  48                          const gfx::Rect& selection_rect,
  49                          int active_match_ordinal,
  50                          bool final_update) OVERRIDE;
  51   virtual void FindMatchRectsReply(content::WebContents* web_contents,
  52                                    int version,
  53                                    const std::vector<gfx::RectF>& rects,
  54                                    const gfx::RectF& active_rect) OVERRIDE;
  55   virtual content::JavaScriptDialogManager*
  56   GetJavaScriptDialogManager() OVERRIDE;
  57   virtual void DidNavigateToPendingEntry(content::WebContents* source) OVERRIDE;
  58   virtual void DidNavigateMainFramePostCommit(
  59       content::WebContents* source) OVERRIDE;
  60   virtual void RequestMediaAccessPermission(
  61       content::WebContents* web_contents,
  62       const content::MediaStreamRequest& request,
  63       const content::MediaResponseCallback& callback) OVERRIDE;
  64   virtual bool RequestPpapiBrokerPermission(
  65       content::WebContents* web_contents,
  66       const GURL& url,
  67       const base::FilePath& plugin_path,
  68       const base::Callback<void(bool)>& callback) OVERRIDE;
  69
  70  private:
  71   // NotificationObserver implementation.
  72   virtual void Observe(int type,
  73                        const content::NotificationSource& source,
  74                        const content::NotificationDetails& details) OVERRIDE;
  75
  76   void OnFindResultAvailable(content::WebContents* web_contents,
  77                              const FindNotificationDetails* find_result);
  78
  79   content::NotificationRegistrar notification_registrar_;
  80
  81   base::TimeTicks navigation_start_time_;
  82 };
  83
  84 // Register the native methods through JNI.
  85 bool RegisterChromeWebContentsDelegateAndroid(JNIEnv* env);
  86
  87 }  // namespace android
  88 }  // namespace chrome
  89
  90 #endif  // CHROME_BROWSER_ANDROID_CHROME_WEB_CONTENTS_DELEGATE_ANDROID_H_