Index: content/browser/permissions/permission_service_context.cc |
diff --git a/content/browser/permissions/permission_service_context.cc b/content/browser/permissions/permission_service_context.cc |
new file mode 100644 |
index 0000000000000000000000000000000000000000..72b79eff64e43f154a22abd47bdb88763435390a |
--- /dev/null |
+++ b/content/browser/permissions/permission_service_context.cc |
@@ -0,0 +1,48 @@ |
+// 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. |
+ |
+#include "content/browser/permissions/permission_service_context.h" |
+ |
+#include "content/browser/permissions/permission_service_impl.h" |
+#include "content/public/browser/navigation_details.h" |
+#include "content/public/browser/render_frame_host.h" |
+#include "content/public/browser/web_contents.h" |
+ |
+namespace content { |
+ |
+PermissionServiceContext::PermissionServiceContext( |
+ RenderFrameHost* render_frame_host) |
+ : WebContentsObserver(WebContents::FromRenderFrameHost(render_frame_host)), |
+ render_frame_host_(render_frame_host), |
+ service_(nullptr) { |
+} |
+ |
+PermissionServiceContext::~PermissionServiceContext() { |
+} |
+ |
+void PermissionServiceContext::RenderFrameDeleted( |
+ RenderFrameHost* render_frame_host) { |
+ if (render_frame_host != render_frame_host_) |
+ return; |
+ |
+ if (service_) |
+ service_->CancelPendingRequests(); |
+} |
+ |
+void PermissionServiceContext::DidNavigateAnyFrame( |
+ RenderFrameHost* render_frame_host, |
+ const LoadCommittedDetails& details, |
+ const FrameNavigateParams& params) { |
+ if (render_frame_host != render_frame_host_ || details.is_in_page) |
+ return; |
+ |
+ if (service_) |
+ service_->CancelPendingRequests(); |
+} |
+ |
+void PermissionServiceContext::set_service(PermissionServiceImpl* service) { |
+ service_ = service; |
+} |
+ |
+} // namespace content |