| // Copyright (c) 2012 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 PPAPI_SHARED_IMPL_TEST_GLOBALS_H_ |
| #define PPAPI_SHARED_IMPL_TEST_GLOBALS_H_ |
| |
| #include <stdint.h> |
| |
| #include "base/compiler_specific.h" |
| #include "base/macros.h" |
| #include "base/memory/shared_memory.h" |
| #include "ppapi/shared_impl/callback_tracker.h" |
| #include "ppapi/shared_impl/ppapi_globals.h" |
| #include "ppapi/shared_impl/resource_tracker.h" |
| #include "ppapi/shared_impl/var_tracker.h" |
| |
| namespace ppapi { |
| |
| class TestVarTracker : public VarTracker { |
| public: |
| TestVarTracker() : VarTracker(THREAD_SAFE) {} |
| ~TestVarTracker() override {} |
| PP_Var MakeResourcePPVarFromMessage( |
| PP_Instance instance, |
| const IPC::Message& creation_message, |
| int pending_renderer_id, |
| int pending_browser_id) override { |
| return PP_MakeNull(); |
| } |
| ResourceVar* MakeResourceVar(PP_Resource pp_resource) override { |
| return NULL; |
| } |
| ArrayBufferVar* CreateArrayBuffer(uint32_t size_in_bytes) override { |
| return NULL; |
| } |
| ArrayBufferVar* CreateShmArrayBuffer( |
| uint32_t size_in_bytes, |
| base::SharedMemoryHandle handle) override { |
| return NULL; |
| } |
| void DidDeleteInstance(PP_Instance instance) override {} |
| int TrackSharedMemoryHandle(PP_Instance instance, |
| base::SharedMemoryHandle handle, |
| uint32_t size_in_bytes) override { |
| return -1; |
| } |
| bool StopTrackingSharedMemoryHandle(int id, |
| PP_Instance instance, |
| base::SharedMemoryHandle* handle, |
| uint32_t* size_in_bytes) override { |
| return false; |
| } |
| }; |
| |
| // Implementation of PpapiGlobals for tests that don't need either the host- or |
| // plugin-specific implementations. |
| class TestGlobals : public PpapiGlobals { |
| public: |
| TestGlobals(); |
| explicit TestGlobals(PpapiGlobals::PerThreadForTest); |
| ~TestGlobals() override; |
| |
| // PpapiGlobals implementation. |
| ResourceTracker* GetResourceTracker() override; |
| VarTracker* GetVarTracker() override; |
| CallbackTracker* GetCallbackTrackerForInstance(PP_Instance instance) override; |
| thunk::PPB_Instance_API* GetInstanceAPI(PP_Instance instance) override; |
| thunk::ResourceCreationAPI* GetResourceCreationAPI( |
| PP_Instance instance) override; |
| PP_Module GetModuleForInstance(PP_Instance instance) override; |
| std::string GetCmdLine() override; |
| void PreCacheFontForFlash(const void* logfontw) override; |
| void LogWithSource(PP_Instance instance, |
| PP_LogLevel level, |
| const std::string& source, |
| const std::string& value) override; |
| void BroadcastLogWithSource(PP_Module module, |
| PP_LogLevel level, |
| const std::string& source, |
| const std::string& value) override; |
| MessageLoopShared* GetCurrentMessageLoop() override; |
| base::TaskRunner* GetFileTaskRunner() override; |
| |
| // PpapiGlobals overrides: |
| bool IsHostGlobals() const override; |
| |
| private: |
| ResourceTracker resource_tracker_; |
| TestVarTracker var_tracker_; |
| scoped_refptr<CallbackTracker> callback_tracker_; |
| |
| DISALLOW_COPY_AND_ASSIGN(TestGlobals); |
| }; |
| |
| } // namespace ppapi |
| |
| #endif // PPAPI_SHARED_IMPL_TEST_GLOBALS_H_ |