Pepper Video Decoder API tester plugin.

ppapi/tests/test_video_decoder.h

 // 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.
 
+// This file contains implementation the Pepper Video Decoder API tester. Tester
+// is simple realization of Chromium's TestCase class that implements a test
+// case for Pepper plugin interface.
+
 #ifndef PPAPI_TESTS_TEST_VIDEO_DECODER_H_
 #define PPAPI_TESTS_TEST_VIDEO_DECODER_H_
 
+#include <string>
+
 #include "ppapi/c/pp_stdint.h"
+#include "ppapi/cpp/completion_callback.h"
+#include "ppapi/cpp/dev/graphics_3d_client_dev.h"
+#include "ppapi/cpp/dev/video_decoder_dev.h"
+#include "ppapi/examples/video_decoder/video_decoder_session.h"
 #include "ppapi/tests/test_case.h"
+#include "ppapi/tests/test_utils.h"
+#include "ppapi/tests/testing_instance.h"
 
-struct PPB_Var;
-struct PPB_VideoDecoder_Dev;
+class TestVideoSource;
 
-class TestVideoDecoder : public TestCase {
+// Main class for video decoder Pepper plugin tester.
+class TestVideoDecoder : public TestCase,
+                         public VideoDecoderSessionClient {
  public:
-  TestVideoDecoder(TestingInstance* instance) : TestCase(instance) {}
+  explicit TestVideoDecoder(TestingInstance* instance)
+      : TestCase(instance),
+        cb_factory_(this) {}
 
   // TestCase implementation.
   virtual bool Init();
   virtual void RunTest();
 
   void QuitMessageLoop();
 
  private:
-  std::string TestCreate();
+  std::string TestH264();
+  // Variables to hold the test status.
+  int32_t test_result_;
+  bool test_completed_;
+  // Video decoder session that actually runs the decoder.
+  VideoDecoderSession* video_decoder_session_;
+  // Source for the video bitstream.
+  VideoBitstreamInterface* video_bitstream_source_;
+  // Target for the decoded pictures.
+  DisplayInterface* display_interface_;
+  // Callback factory for generating completion callbacks.
+  pp::CompletionCallbackFactory<TestVideoDecoder> cb_factory_;
+  // Wait for the completion of test.
+  int32_t WaitForCompletion();
 
-  // Used by the tests that access the C API directly.
-  const PPB_VideoDecoder_Dev* video_decoder_interface_;
-  const PPB_Var* var_interface_;
+  // VideoDecoderSessionClient implementation.
+  virtual void OnSessionCompleted(int32_t result);
+
+  // Callbacks for functions controlling the session.
+  void OnInitializeCompleted(int32_t result);
+  void OnRunCompleted(int32_t result);
+  void OnStopCompleted(int32_t result);
+  void OnFlushCompleted(int32_t result);
+  void OnTeardownCompleted(int32_t result);
 };
 
 #endif  // PPAPI_TESTS_TEST_VIDEO_DECODER_H_