Get rid of Chrome notifications dependency, and instead go through ContentBrowserClient to show U...

content/browser/renderer_host/render_view_host.cc

 // Copyright (c) 2011 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/renderer_host/render_view_host.h"
 
 #include <string>
 #include <utility>
 #include <vector>
 
@@ skipping 13 matching lines @@
 #include "content/browser/in_process_webkit/session_storage_namespace.h"
 #include "content/browser/renderer_host/render_process_host.h"
 #include "content/browser/renderer_host/render_view_host_delegate.h"
 #include "content/browser/renderer_host/render_view_host_observer.h"
 #include "content/browser/renderer_host/render_widget_host.h"
 #include "content/browser/renderer_host/render_widget_host_view.h"
 #include "content/browser/site_instance.h"
 #include "content/browser/user_metrics.h"
 #include "content/common/bindings_policy.h"
 #include "content/common/content_constants.h"
+#include "content/common/desktop_notification_messages.h"
 #include "content/common/drag_messages.h"
 #include "content/common/native_web_keyboard_event.h"
 #include "content/common/notification_details.h"
 #include "content/common/notification_service.h"
 #include "content/common/notification_type.h"
 #include "content/common/result_codes.h"
 #include "content/common/swapped_out_messages.h"
 #include "content/common/url_constants.h"
 #include "content/common/view_messages.h"
 #include "net/base/net_util.h"
@@ skipping 370 matching lines @@
 
 void RenderViewHost::DragTargetDragLeave() {
   Send(new DragMsg_TargetDragLeave(routing_id()));
 }
 
 void RenderViewHost::DragTargetDrop(
     const gfx::Point& client_pt, const gfx::Point& screen_pt) {
   Send(new DragMsg_TargetDrop(routing_id(), client_pt, screen_pt));
 }
 
+void RenderViewHost::DesktopNotificationPermissionRequestDone(
+    int callback_context) {
+  Send(new DesktopNotificationMsg_PermissionRequestDone(
+      routing_id(), callback_context));
+}
+
+void RenderViewHost::DesktopNotificationPostDisplay(int callback_context) {
+  Send(new DesktopNotificationMsg_PostDisplay(routing_id(), callback_context));
+}
+
+void RenderViewHost::DesktopNotificationPostError(int notification_id,
+                                                  const string16& message) {
+  Send(new DesktopNotificationMsg_PostError(
+      routing_id(), notification_id, message));
+}
+
+void RenderViewHost::DesktopNotificationPostClose(int notification_id,
+                                                  bool by_user) {
+  Send(new DesktopNotificationMsg_PostClose(
+      routing_id(), notification_id, by_user));
+}
+
+void RenderViewHost::DesktopNotificationPostClick(int notification_id) {
+  Send(new DesktopNotificationMsg_PostClick(routing_id(), notification_id));
+}
+
 void RenderViewHost::ExecuteJavascriptInWebFrame(
     const string16& frame_xpath,
     const string16& jscript) {
   Send(new ViewMsg_ScriptEvalRequest(routing_id(), frame_xpath, jscript,
                                      0, false));
 }
 
 int RenderViewHost::ExecuteJavascriptInWebFrameNotifyResult(
     const string16& frame_xpath,
     const string16& jscript) {
@@ skipping 225 matching lines @@
     IPC_MESSAGE_HANDLER(DragHostMsg_UpdateDragCursor, OnUpdateDragCursor)
     IPC_MESSAGE_HANDLER(ViewHostMsg_TakeFocus, OnTakeFocus)
     IPC_MESSAGE_HANDLER(ViewHostMsg_AddMessageToConsole, OnAddMessageToConsole)
     IPC_MESSAGE_HANDLER(ViewHostMsg_ShouldClose_ACK, OnMsgShouldCloseACK)
     IPC_MESSAGE_HANDLER(ViewHostMsg_ClosePage_ACK, OnMsgClosePageACK)
     IPC_MESSAGE_HANDLER(ViewHostMsg_SelectionChanged, OnMsgSelectionChanged)
     IPC_MESSAGE_HANDLER(ViewHostMsg_AccessibilityNotifications,
                         OnAccessibilityNotifications)
     IPC_MESSAGE_HANDLER(ViewHostMsg_ScriptEvalResponse, OnScriptEvalResponse)
     IPC_MESSAGE_HANDLER(ViewHostMsg_DidZoomURL, OnDidZoomURL)
+    IPC_MESSAGE_HANDLER(DesktopNotificationHostMsg_RequestPermission,
+                        OnRequestDesktopNotificationPermission)
+    IPC_MESSAGE_HANDLER(DesktopNotificationHostMsg_Show,
+                        OnShowDesktopNotification)
+    IPC_MESSAGE_HANDLER(DesktopNotificationHostMsg_Cancel,
+                        OnCancelDesktopNotification)
 #if defined(OS_MACOSX)
     IPC_MESSAGE_HANDLER(ViewHostMsg_ShowPopup, OnMsgShowPopup)
 #endif
     // Have the super handle all other messages.
     IPC_MESSAGE_UNHANDLED(handled = RenderWidgetHost::OnMessageReceived(msg))
     // NOTE: Do not add a message handler that just calls the delegate!
     // Dispatch the message directly there instead.
   IPC_END_MESSAGE_MAP_EX()
 
   if (!msg_is_ok) {
@@ skipping 544 matching lines @@
         render_process_host->Send(
             new ViewMsg_SetZoomLevelForCurrentURL(url, zoom_level));
       }
     }
   } else {
     host_zoom_map->SetTemporaryZoomLevel(
         process()->id(), routing_id(), zoom_level);
   }
 }
 
+void RenderViewHost::OnRequestDesktopNotificationPermission(
+    const GURL& source_origin, int callback_context) {
+  content::GetContentClient()->browser()->RequestDesktopNotificationPermission(
+      source_origin, callback_context, process()->id(), routing_id());
+}
+
+void RenderViewHost::OnShowDesktopNotification(
+    const DesktopNotificationHostMsg_Show_Params& params) {
+  // Disallow HTML notifications from unwanted schemes.  javascript:
+  // in particular allows unwanted cross-domain access.
+  GURL url = params.contents_url;
+  if (params.is_html &&
+      !url.SchemeIs(chrome::kHttpScheme) &&
+      !url.SchemeIs(chrome::kHttpsScheme) &&
+      !url.SchemeIs(chrome::kExtensionScheme) &&
+      !url.SchemeIs(chrome::kDataScheme)) {
+    return;
+  }
+
+  content::GetContentClient()->browser()->ShowDesktopNotification(
+      params, process()->id(), routing_id(), false);
+}
+
+void RenderViewHost::OnCancelDesktopNotification(int notification_id) {
+  content::GetContentClient()->browser()->CancelDesktopNotification(
+      process()->id(), routing_id(), notification_id);
+}
+
 #if defined(OS_MACOSX)
 void RenderViewHost::OnMsgShowPopup(
     const ViewHostMsg_ShowPopup_Params& params) {
   RenderViewHostDelegate::View* view = delegate_->GetViewDelegate();
   if (view) {
     view->ShowPopupMenu(params.bounds,
                         params.item_height,
                         params.item_font_size,
                         params.selected_item,
                         params.popup_items,
                         params.right_aligned);
   }
 }
 #endif