Move DownloadControllerAndroid from content/ to chrome/

chrome/browser/android/download/download_controller_base.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 CONTENT_PUBLIC_BROWSER_ANDROID_DOWNLOAD_CONTROLLER_ANDROID_H_
-#define CONTENT_PUBLIC_BROWSER_ANDROID_DOWNLOAD_CONTROLLER_ANDROID_H_
+#ifndef CHROME_BROWSER_ANDROID_DOWNLOAD_DOWNLOAD_CONTROLLER_BASE_H_
+#define CHROME_BROWSER_ANDROID_DOWNLOAD_DOWNLOAD_CONTROLLER_BASE_H_
 
 #include "base/callback.h"
-#include "content/common/content_export.h"
 #include "content/public/browser/download_item.h"
 #include "content/public/common/context_menu_params.h"
 
+namespace net {
+class URLRequest;
+}
+
 namespace content {
 class DownloadItem;
 class WebContents;
+}
 
 // Interface to request GET downloads and send notifications for POST
 // downloads.
-class CONTENT_EXPORT DownloadControllerAndroid : public DownloadItem::Observer {
+class DownloadControllerBase : public content::DownloadItem::Observer {
  public:
-  // Returns the singleton instance of the DownloadControllerAndroid.
-  static DownloadControllerAndroid* Get();
+  // Returns the singleton instance of the DownloadControllerBase.
+  static DownloadControllerBase* Get();
 
-  // Called to set the DownloadControllerAndroid instance.
-  static void SetDownloadControllerAndroid(
-      DownloadControllerAndroid* download_controller);
+  // Called to set the DownloadControllerBase instance.
+  static void SetDownloadControllerBase(
+      DownloadControllerBase* download_controller);
 
   // Starts a new download request with Android. Should be called on the
   // UI thread.
   virtual void CreateGETDownload(int render_process_id, int render_view_id,
-                                 int request_id, bool must_download) = 0;
+                                 const net::URLRequest* request,
+                                 bool must_download) = 0;
 
   // Should be called when a download is started. It can be either a GET
   // request with authentication or a POST request. Notifies the embedding
   // app about the download. Should be called on the UI thread.
-  virtual void OnDownloadStarted(DownloadItem* download_item) = 0;
+  virtual void OnDownloadStarted(content::DownloadItem* download_item) = 0;
 
   // Called when a download is initiated by context menu.
   virtual void StartContextMenuDownload(
-      const ContextMenuParams& params, WebContents* web_contents,
+      const content::ContextMenuParams& params,
+      content::WebContents* web_contents,
       bool is_link, const std::string& extra_headers) = 0;
 
   // Called when a dangerous download item is verified or rejected.
-  virtual void DangerousDownloadValidated(WebContents* web_contents,
+  virtual void DangerousDownloadValidated(content::WebContents* web_contents,
                                           const std::string& download_guid,
                                           bool accept) = 0;
 
   // Callback when user permission prompt finishes. Args: whether file access
   // permission is acquired.
   typedef base::Callback<void(bool)> AcquireFileAccessPermissionCallback;
 
   // Called to prompt the user for file access permission. When finished,
   // |callback| will be executed.
   virtual void AcquireFileAccessPermission(
-      WebContents* web_contents,
+      content::WebContents* web_contents,
       const AcquireFileAccessPermissionCallback& callback) = 0;
 
   // Called by unit test to approve or disapprove file access request.
-  virtual void SetApproveFileAccessRequestForTesting(bool approve) {};
+  virtual void SetApproveFileAccessRequestForTesting(bool approve) {}
 
   // Called to set the default download file name if it cannot be resolved
   // from url and content disposition
   virtual void SetDefaultDownloadFileName(const std::string& file_name) {}
 
  protected:
-  ~DownloadControllerAndroid() override {};
-  static DownloadControllerAndroid* download_controller_;
+  ~DownloadControllerBase() override {}
+  static DownloadControllerBase* download_controller_;
 };
 
-}  // namespace content
-
-#endif  // CONTENT_PUBLIC_BROWSER_ANDROID_DOWNLOAD_CONTROLLER_ANDROID_H_
+#endif  // CHROME_BROWSER_ANDROID_DOWNLOAD_DOWNLOAD_CONTROLLER_BASE_H_