content/browser/android/deferred_download_observer.cc

   1 // Copyright 2015 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 #include "content/browser/android/deferred_download_observer.h"
   6
   7 #include "base/memory/scoped_ptr.h"
   8 #include "content/browser/android/download_controller_android_impl.h"
   9 #include "content/public/browser/web_contents.h"
  10
  11 namespace content {
  12
  13 DeferredDownloadObserver::DeferredDownloadObserver(
  14     WebContents* web_contents,
  15     const base::Closure& deferred_download_cb)
  16     : WebContentsObserver(web_contents),
  17       deferred_download_cb_(deferred_download_cb) {
  18 }
  19
  20 DeferredDownloadObserver::~DeferredDownloadObserver() {}
  21
  22 void DeferredDownloadObserver::WasShown() {
  23   deferred_download_cb_.Run();
  24   DownloadControllerAndroidImpl::GetInstance()->CancelDeferredDownload(this);
  25 }
  26
  27 void DeferredDownloadObserver::WebContentsDestroyed() {
  28   DownloadControllerAndroidImpl::GetInstance()->CancelDeferredDownload(this);
  29 }
  30
  31 }  // namespace content