Second try for:

http://src.chromium.org/viewvc/chrome?view=rev&revision=39374
Initial Geolocation implementation
Adds IPC plumbing.
Adds Infobar buttons for requesting permission

This change specifically:
ui_test_utils::WaitForAppModalDialog registers for listening to notifications too late, i.e., after the dialog had been triggered.
Exposes AppModalDialogObserver so that we can register, trigger the dialog, then wait for it.

Review URL: http://codereview.chromium.org/647048

git-svn-id: svn://svn.chromium.org/chrome/trunk/src@39435 0039d316-1c4b-4281-b951-d872f2087c98

1 files changed, 57 insertions, 0 deletions

diff --git a/chrome/renderer/geolocation_dispatcher.h b/chrome/renderer/geolocation_dispatcher.h
new file mode 100644
index 0000000..31fdab4c
--- /dev/null
+++ b/chrome/renderer/geolocation_dispatcher.h
@@ -0,0 +1,57 @@
+// Copyright (c) 2010 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_RENDERER_GEOLOCATION_DISPATCHER_H_
+#define CHROME_RENDERER_GEOLOCATION_DISPATCHER_H_
+
+#include "base/basictypes.h"
+#include "base/id_map.h"
+#include "chrome/common/geoposition.h"
+#include "ipc/ipc_message.h"
+#include "googleurl/src/gurl.h"
+#include "third_party/WebKit/WebKit/chromium/public/GeolocationServiceBridgeChromium.h"
+
+class GURL;
+class RenderView;
+
+// GeolocationDispatcher is a delegate for Geolocation messages used by
+// WebKit.
+// It's the complement of GeolocationDispatcherHost (owned by RenderViewHost).
+class GeolocationDispatcher : public WebKit::WebGeolocationServiceInterface {
+ public:
+  explicit GeolocationDispatcher(RenderView* render_view);
+  virtual ~GeolocationDispatcher();
+
+  // Called to possibly handle the incoming IPC message. Returns true if
+  // handled. Called in render thread.
+  bool OnMessageReceived(const IPC::Message& msg);
+
+  // WebKit::GeolocationServiceInterfaceChromium.
+  void requestPermissionForFrame(int bridge_id, const WebKit::WebURL& url);
+  void startUpdating(int bridge_id, bool hasHighAccuracy);
+  void stopUpdating(int bridge_id);
+  void suspend(int bridge_id);
+  void resume(int bridge_id);
+  int attachBridge(WebKit::WebGeolocationServiceBridge* geolocation_service);
+  void dettachBridge(int bridge_id);
+
+ private:
+  // Permission for using geolocation has been set.
+  void OnGeolocationPermissionSet(int bridge_id, bool is_allowed);
+
+  // We have an updated geolocation position.
+  void OnGeolocationPositionUpdated(const Geoposition& geoposition);
+
+  // An error has happened when fetching a geolocation position.
+  void OnGeolocationError(int code, const std::string& message);
+
+  RenderView* render_view_;
+
+  // The geolocation services attached to this dispatcher.
+  IDMap<WebKit::WebGeolocationServiceBridge> bridges_map_;
+
+  DISALLOW_COPY_AND_ASSIGN(GeolocationDispatcher);
+};
+
+#endif  // CHROME_RENDERER_GEOLOCATION_DISPATCHER_H_