1 files changed, 85 insertions, 0 deletions
diff --git a/content/test/plugin/plugin_npobject_lifetime_test.h b/content/test/plugin/plugin_npobject_lifetime_test.h
new file mode 100644
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+++ b/content/test/plugin/plugin_npobject_lifetime_test.h
@@ -0,0 +1,85 @@
+// 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.
+
+#ifndef CONTENT_TEST_PLUGIN_PLUGIN_NPOBJECT_LIFETIME_TEST_H_
+#define CONTENT_TEST_PLUGIN_PLUGIN_NPOBJECT_LIFETIME_TEST_H_
+
+#include "base/compiler_specific.h"
+#include "build/build_config.h"
+#include "content/test/plugin/plugin_test.h"
+
+namespace NPAPIClient {
+
+// The NPObjectLifeTime class tests the case where a plugin has an NPObject
+// which points to a different plugin instance on a different frame in the
+// page and whether refcounts on this npobject are valid when the source frame
+// is destroyed.
+class NPObjectLifetimeTest : public PluginTest {
+ public:
+  // Constructor.
+  NPObjectLifetimeTest(NPP id, NPNetscapeFuncs *host_functions);
+
+  // NPAPI SetWindow handler.
+  virtual NPError SetWindow(NPWindow* pNPWindow) OVERRIDE;
+
+  virtual void  URLNotify(const char* url,
+                          NPReason reason,
+                          void* data) OVERRIDE;
+
+ protected:
+  NPObject* other_plugin_instance_object_;
+
+#if defined(OS_WIN)
+  static void CALLBACK TimerProc(HWND window, UINT message, UINT_PTR timer_id,
+                                 DWORD elapsed_milli_seconds);
+  UINT_PTR timer_id_;
+#endif
+  DISALLOW_IMPLICIT_CONSTRUCTORS(NPObjectLifetimeTest);
+};
+
+// The NPObjectLifetimeTestInstance2 class represents the plugin instance
+// which is deleted by the NPObjectLifeTime class via a javascript function.
+class NPObjectLifetimeTestInstance2 : public PluginTest {
+ public:
+  // Constructor.
+  NPObjectLifetimeTestInstance2(NPP id, NPNetscapeFuncs *host_functions);
+  virtual ~NPObjectLifetimeTestInstance2();
+
+  // NPAPI SetWindow handler.
+  virtual NPError SetWindow(NPWindow* pNPWindow) OVERRIDE;
+ protected:
+  static NPObject* plugin_instance_object_;
+  friend class NPObjectLifetimeTest;
+
+  DISALLOW_IMPLICIT_CONSTRUCTORS(NPObjectLifetimeTestInstance2);
+};
+
+// The NPObjectLifeTime class tests the case where a plugin instance is
+// destroyed in NPN_Evaluate
+class NPObjectDeletePluginInNPN_Evaluate : public PluginTest {
+ public:
+  // Constructor.
+  NPObjectDeletePluginInNPN_Evaluate(NPP id, NPNetscapeFuncs *host_functions);
+  virtual ~NPObjectDeletePluginInNPN_Evaluate();
+
+  // NPAPI SetWindow handler.
+  virtual NPError SetWindow(NPWindow* pNPWindow) OVERRIDE;
+
+ protected:
+  NPObject* plugin_instance_object_;
+#if defined(OS_WIN)
+  static void CALLBACK TimerProc(HWND window, UINT message, UINT_PTR timer_id,
+                                 DWORD elapsed_milli_seconds);
+  UINT_PTR timer_id_;
+#endif
+
+ private:
+  static NPObjectDeletePluginInNPN_Evaluate* g_npn_evaluate_test_instance_;
+
+  DISALLOW_IMPLICIT_CONSTRUCTORS(NPObjectDeletePluginInNPN_Evaluate);
+};
+
+}  // namespace NPAPIClient
+
+#endif  // CONTENT_TEST_PLUGIN_PLUGIN_NPOBJECT_LIFETIME_TEST_H_