Add an instance parameter to var objects, audio, and the 2D API. This replace...

ppapi/c/dev/ppb_audio_config_dev.h

 /* Copyright (c) 2010 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_C_DEV_PPB_AUDIO_CONFIG_DEV_H_
 #define PPAPI_C_DEV_PPB_AUDIO_CONFIG_DEV_H_
 
 #include "ppapi/c/pp_bool.h"
+#include "ppapi/c/pp_instance.h"
 #include "ppapi/c/pp_macros.h"
-#include "ppapi/c/pp_module.h"
 #include "ppapi/c/pp_resource.h"
 #include "ppapi/c/pp_stdint.h"
 
-#define PPB_AUDIO_CONFIG_DEV_INTERFACE "PPB_AudioConfig(Dev);0.3"
+#define PPB_AUDIO_CONFIG_DEV_INTERFACE "PPB_AudioConfig(Dev);0.4"
 
 enum {
   PP_AUDIOMINSAMPLEFRAMECOUNT = 64,
   PP_AUDIOMAXSAMPLEFRAMECOUNT = 32768
 };
 
 typedef enum {
   PP_AUDIOSAMPLERATE_NONE = 0,
   PP_AUDIOSAMPLERATE_44100 = 44100,
   PP_AUDIOSAMPLERATE_48000 = 48000
@@ skipping 20 matching lines @@
    * int16_t *buffer16;
    * buffer16[0] is the first left channel sample
    * buffer16[1] is the first right channel sample
    * buffer16[2] is the second left channel sample
    * buffer16[3] is the second right channel sample
    * ...
    * buffer16[2 * (sample_frame_count - 1)] is the last left channel sample
    * buffer16[2 * (sample_frame_count - 1) + 1] is the last right channel sample
    * Data will always be in the native endian format of the platform.
    */
-  PP_Resource (*CreateStereo16Bit)(PP_Module module,
+  PP_Resource (*CreateStereo16Bit)(PP_Instance instance,
                                    PP_AudioSampleRate_Dev sample_rate,
                                    uint32_t sample_frame_count);
 
   /*
    * Returns a supported sample frame count closest to the given requested
    * count. The sample frame count determines the overall latency of audio.
    * Since one "frame" is always buffered in advance, smaller frame counts
    * will yield lower latency, but higher CPU utilization.
    *
    * Supported sample frame counts will vary by hardware and system (consider
@@ skipping 22 matching lines @@
   /**
    * Returns the sample frame count for the given AudioConfig resource. If the
    * resource is invalid, this will return 0. See RecommendSampleFrameCount for
    * more on sample frame counts.
    */
   uint32_t (*GetSampleFrameCount)(PP_Resource config);
 };
 
 #endif  /* PPAPI_C_DEV_PPB_AUDIO_CONFIG_DEV_H_ */