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      1 // Copyright (c) 2013 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 CHROME_TEST_CHROMEDRIVER_CHROME_GEOLOCATION_OVERRIDE_MANAGER_H_
      6 #define CHROME_TEST_CHROMEDRIVER_CHROME_GEOLOCATION_OVERRIDE_MANAGER_H_
      7 
      8 #include <string>
      9 
     10 #include "base/basictypes.h"
     11 #include "base/compiler_specific.h"
     12 #include "base/memory/scoped_ptr.h"
     13 #include "chrome/test/chromedriver/chrome/devtools_event_listener.h"
     14 
     15 namespace base {
     16 class DictionaryValue;
     17 }
     18 
     19 class DevToolsClient;
     20 struct Geoposition;
     21 class Status;
     22 
     23 // Overrides the geolocation, if requested, for the duration of the
     24 // given |DevToolsClient|'s lifetime.
     25 class GeolocationOverrideManager : public DevToolsEventListener {
     26  public:
     27   explicit GeolocationOverrideManager(DevToolsClient* client);
     28   virtual ~GeolocationOverrideManager();
     29 
     30   Status OverrideGeolocation(const Geoposition& geoposition);
     31 
     32   // Overridden from DevToolsEventListener:
     33   virtual Status OnConnected(DevToolsClient* client) OVERRIDE;
     34   virtual Status OnEvent(DevToolsClient* client,
     35                          const std::string& method,
     36                          const base::DictionaryValue& params) OVERRIDE;
     37 
     38  private:
     39   Status ApplyOverrideIfNeeded();
     40 
     41   DevToolsClient* client_;
     42   scoped_ptr<Geoposition> overridden_geoposition_;
     43 
     44   DISALLOW_COPY_AND_ASSIGN(GeolocationOverrideManager);
     45 };
     46 
     47 #endif  // CHROME_TEST_CHROMEDRIVER_CHROME_GEOLOCATION_OVERRIDE_MANAGER_H_
     48