Allow user to pause/resume incognito downloads

chrome/browser/android/download/download_manager_service.h

 // Copyright 2015 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_ANDROID_DOWNLOAD_DOWNLOAD_MANAGER_SERVICE_H_
 #define CHROME_BROWSER_ANDROID_DOWNLOAD_DOWNLOAD_MANAGER_SERVICE_H_
 
 #include <jni.h>
 #include <map>
 #include <string>
@@ skipping 23 matching lines @@
       DownloadController::DownloadCancelReason reason);
 
   DownloadManagerService(JNIEnv* env,
                          jobject jobj);
   ~DownloadManagerService() override;
 
   // Called to resume downloading the item that has GUID equal to
   // |jdownload_guid|..
   void ResumeDownload(JNIEnv* env,
                       jobject obj,
-                      const JavaParamRef<jstring>& jdownload_guid);
+                      const JavaParamRef<jstring>& jdownload_guid,
+                      bool is_off_the_record);
 
   // Called to cancel a download item that has GUID equal to |jdownload_guid|.
   // If the DownloadItem is not yet created, retry after a while.
   void CancelDownload(JNIEnv* env,
                       jobject obj,
                       const JavaParamRef<jstring>& jdownload_guid,
                       bool is_off_the_record,
                       bool is_notification_dismissed);
 
   // Called to pause a download item that has GUID equal to |jdownload_guid|.
   // If the DownloadItem is not yet created, do nothing as it is already paused.
   void PauseDownload(JNIEnv* env,
                      jobject obj,
-                     const JavaParamRef<jstring>& jdownload_guid);
+                     const JavaParamRef<jstring>& jdownload_guid,
+                     bool is_off_the_record);
 
   // Called to request that the DownloadManagerService return data about all
   // downloads in the user's history.
   void GetAllDownloads(JNIEnv* env, const JavaParamRef<jobject>& obj);
 
   // DownloadHistory::Observer methods.
   void OnHistoryQueryComplete() override;
 
  protected:
   // Called to get the content::DownloadManager instance.
   virtual content::DownloadManager* GetDownloadManager(bool is_off_the_record);
 
  private:
   // For testing.
   friend class DownloadManagerServiceTest;
 
   // Helper function to start the download resumption.
-  void ResumeDownloadInternal(const std::string& download_guid);
+  void ResumeDownloadInternal(const std::string& download_guid,
+                              bool is_off_the_record);
 
   // Helper function to cancel a download.
   void CancelDownloadInternal(const std::string& download_guid,
                               bool is_off_the_record);
 
   // Helper function to pause a download.
-  void PauseDownloadInternal(const std::string& download_guid);
+  void PauseDownloadInternal(const std::string& download_guid,
+                             bool is_off_the_record);
 
   // Helper function to send info about all downloads to the Java-side.
   void GetAllDownloadsInternal();
 
   // Called to notify the java side that download resumption failed.
   void OnResumptionFailed(const std::string& download_guid);
 
   void OnResumptionFailedInternal(const std::string& download_guid);
 
   typedef base::Callback<void(bool)> ResumeCallback;
@@ skipping 13 matching lines @@
 
   void EnqueueDownloadAction(const std::string& download_guid,
                              DownloadAction action);
 
   ResumeCallback resume_callback_for_testing_;
 
   DISALLOW_COPY_AND_ASSIGN(DownloadManagerService);
 };
 
 #endif  // CHROME_BROWSER_ANDROID_DOWNLOAD_DOWNLOAD_MANAGER_SERVICE_H_