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1 // Copyright (c) 2010 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 #ifndef WEBKIT_TOOLS_TEST_SHELL_TEST_GEOLOCATION_SERVICE_H_ | |
6 #define WEBKIT_TOOLS_TEST_SHELL_TEST_GEOLOCATION_SERVICE_H_ | |
7 | |
8 #include "base/id_map.h" | |
9 #include "base/timer.h" | |
10 #include "third_party/WebKit/WebKit/chromium/public/WebGeolocationService.h" | |
11 | |
12 namespace WebKit { | |
13 class WebURL; | |
14 } // namespace WebKit | |
15 | |
16 // This class short-circuits the browser side of Geolocation permission | |
17 // management: instead of going all the way up to GeolocationPermissionContext, | |
18 // InfoBar, GeolocationContentSettingsMap, etc., we send a pre-arranged response | |
19 // here. The flow is basically: | |
20 // | |
21 // 1. LayoutTestController::setGeolocationPermission is exposed to JS, | |
22 // which then calls TestGeolocationService::SetGeolocationPermission(). This | |
23 // response will be used for all subsequent geolocation requests. | |
24 // | |
25 // 2. WebKit::WebGeolocationServiceBridge attaches to us via attachBridge(), and | |
26 // eventually calls requestPermissionForFrame(). | |
27 // | |
28 // 3. We then callback into it, setting its permission (we yield the callstack | |
29 // using a timer since WebKit doesn't expect the response to be synchronous). | |
30 // | |
31 // Note: WebKit provides a mock for position and error updates. For browser-side | |
32 // and end-to-end tests, check geolocation_browsertest.cc and | |
33 // geolocation_permission_context_unittest.cc. | |
34 class TestGeolocationService : public WebKit::WebGeolocationService { | |
35 public: | |
36 TestGeolocationService(); | |
37 virtual ~TestGeolocationService(); | |
38 | |
39 void SetGeolocationPermission(bool allowed); | |
40 | |
41 virtual void requestPermissionForFrame(int bridgeId, | |
42 const WebKit::WebURL& url); | |
43 | |
44 virtual int attachBridge(WebKit::WebGeolocationServiceBridge* bridge); | |
45 virtual void detachBridge(int bridgeId); | |
46 | |
47 private: | |
48 void TryToSendPermissions(); | |
49 void SendPermission(); | |
50 | |
51 // Holds the value of |allowed| in most recent SetGeolocationPermission call. | |
52 bool allowed_; | |
53 // Remains false until the first SetGeolocationPermission call. | |
54 bool permission_set_; | |
55 | |
56 IDMap<WebKit::WebGeolocationServiceBridge> bridges_map_; | |
57 | |
58 base::OneShotTimer<TestGeolocationService> permission_timer_; | |
59 | |
60 // In-order vector of pending bridge IDs. Is not pumped by | |
61 // TryToSendPermissions until the first call to SetGeolocationPermission. | |
62 std::vector<int> pending_permissions_; | |
63 | |
64 DISALLOW_COPY_AND_ASSIGN(TestGeolocationService); | |
65 }; | |
66 | |
67 #endif // WEBKIT_TOOLS_TEST_SHELL_TEST_GEOLOCATION_SERVICE_H_ | |
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