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| 1 // Copyright (c) 2006-2008 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_GLUE_PLUGINS_TEST_PLUGIN_NPOBJECT_LIFETIME_TEST_H__ | |
| 6 #define WEBKIT_GLUE_PLUGINS_TEST_PLUGIN_NPOBJECT_LIFETIME_TEST_H__ | |
| 7 | |
| 8 #include "build/build_config.h" | |
| 9 #include "webkit/glue/plugins/test/plugin_test.h" | |
| 10 | |
| 11 namespace NPAPIClient { | |
| 12 | |
| 13 // The NPObjectLifeTime class tests the case where a plugin has an NPObject | |
| 14 // which points to a different plugin instance on a different frame in the | |
| 15 // page and whether refcounts on this npobject are valid when the source frame | |
| 16 // is destroyed. | |
| 17 class NPObjectLifetimeTest : public PluginTest { | |
| 18 public: | |
| 19 // Constructor. | |
| 20 NPObjectLifetimeTest(NPP id, NPNetscapeFuncs *host_functions); | |
| 21 | |
| 22 // NPAPI SetWindow handler. | |
| 23 virtual NPError SetWindow(NPWindow* pNPWindow); | |
| 24 | |
| 25 virtual void URLNotify(const char* url, NPReason reason, void* data); | |
| 26 | |
| 27 protected: | |
| 28 NPObject* other_plugin_instance_object_; | |
| 29 | |
| 30 #if defined(OS_WIN) | |
| 31 static void CALLBACK TimerProc(HWND window, UINT message, UINT timer_id, | |
| 32 unsigned long elapsed_milli_seconds); | |
| 33 UINT_PTR timer_id_; | |
| 34 #endif | |
| 35 DISALLOW_IMPLICIT_CONSTRUCTORS(NPObjectLifetimeTest); | |
| 36 }; | |
| 37 | |
| 38 // The NPObjectLifetimeTestInstance2 class represents the plugin instance | |
| 39 // which is deleted by the NPObjectLifeTime class via a javascript function. | |
| 40 class NPObjectLifetimeTestInstance2 : public PluginTest { | |
| 41 public: | |
| 42 // Constructor. | |
| 43 NPObjectLifetimeTestInstance2(NPP id, NPNetscapeFuncs *host_functions); | |
| 44 ~NPObjectLifetimeTestInstance2(); | |
| 45 | |
| 46 // NPAPI SetWindow handler. | |
| 47 virtual NPError SetWindow(NPWindow* pNPWindow); | |
| 48 protected: | |
| 49 static NPObject* plugin_instance_object_; | |
| 50 friend class NPObjectLifetimeTest; | |
| 51 | |
| 52 DISALLOW_IMPLICIT_CONSTRUCTORS(NPObjectLifetimeTestInstance2); | |
| 53 }; | |
| 54 | |
| 55 // The NPObjectLifeTime class tests the case where a plugin instance is | |
| 56 // destroyed in NPN_Evaluate | |
| 57 class NPObjectDeletePluginInNPN_Evaluate : public PluginTest { | |
| 58 public: | |
| 59 // Constructor. | |
| 60 NPObjectDeletePluginInNPN_Evaluate(NPP id, NPNetscapeFuncs *host_functions); | |
| 61 ~NPObjectDeletePluginInNPN_Evaluate(); | |
| 62 | |
| 63 // NPAPI SetWindow handler. | |
| 64 virtual NPError SetWindow(NPWindow* pNPWindow); | |
| 65 | |
| 66 protected: | |
| 67 NPObject* plugin_instance_object_; | |
| 68 #if defined(OS_WIN) | |
| 69 static void CALLBACK TimerProc(HWND window, UINT message, UINT timer_id, | |
| 70 unsigned long elapsed_milli_seconds); | |
| 71 UINT_PTR timer_id_; | |
| 72 #endif | |
| 73 | |
| 74 private: | |
| 75 static NPObjectDeletePluginInNPN_Evaluate* g_npn_evaluate_test_instance_; | |
| 76 | |
| 77 DISALLOW_IMPLICIT_CONSTRUCTORS(NPObjectDeletePluginInNPN_Evaluate); | |
| 78 }; | |
| 79 | |
| 80 } // namespace NPAPIClient | |
| 81 | |
| 82 #endif // WEBKIT_GLUE_PLUGINS_TEST_PLUGIN_NPOBJECT_LIFETIME_TEST_H__ | |
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