Add CDM video decoder.

webkit/media/crypto/ppapi/content_decryption_module.h

 // 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 WEBKIT_MEDIA_CRYPTO_PPAPI_CONTENT_DECRYPTION_MODULE_H_
 #define WEBKIT_MEDIA_CRYPTO_PPAPI_CONTENT_DECRYPTION_MODULE_H_
 
 #if defined(_MSC_VER)
 typedef unsigned char uint8_t;
 typedef unsigned int uint32_t;
@@ skipping 123 matching lines @@
   enum VideoCodecProfile {
     kUnknownVideoCodecProfile = 0,
     kVp8ProfileMain
   };
 
   VideoDecoderConfig()
       : codec(kUnknownVideoCodec),
         profile(kUnknownVideoCodecProfile),
         format(kUnknownVideoFormat),
         extra_data(NULL),
-        extra_data_size() {}
+        extra_data_size(0) {}
 
   VideoCodec codec;
   VideoCodecProfile profile;
   VideoFormat format;
 
   // Width and height of video frame immediately post-decode. Not all pixels
   // in this region are valid.
   Size coded_size;
 
   // Optional byte data required to initialize video decoders, such as H.264
@@ skipping 217 matching lines @@
   virtual int64_t timestamp() const = 0;
 
  protected:
    VideoFrame() {}
    virtual ~VideoFrame() {}
 };
 
 }  // namespace cdm
 
 #endif  // WEBKIT_MEDIA_CRYPTO_PPAPI_CONTENT_DECRYPTION_MODULE_H_