Implement WebKitClientImpl::loadAudioResource() to decode in-memory audio fil...

webkit/glue/webkitclient_impl.cc

 // 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.
 
 #include "webkit/glue/webkitclient_impl.h"
 
 #if defined(OS_LINUX)
 #include <malloc.h>
 #endif
 
@@ skipping 16 matching lines @@
 #include "grit/webkit_resources.h"
 #include "grit/webkit_strings.h"
 #include "third_party/WebKit/WebKit/chromium/public/WebCookie.h"
 #include "third_party/WebKit/WebKit/chromium/public/WebData.h"
 #include "third_party/WebKit/WebKit/chromium/public/WebFrameClient.h"
 #include "third_party/WebKit/WebKit/chromium/public/WebPluginListBuilder.h"
 #include "third_party/WebKit/WebKit/chromium/public/WebScreenInfo.h"
 #include "third_party/WebKit/WebKit/chromium/public/WebString.h"
 #include "third_party/WebKit/WebKit/chromium/public/WebVector.h"
 #include "third_party/WebKit/WebKit/chromium/public/WebURL.h"
+#include "webkit/glue/media/audio_decoder.h"
 #include "webkit/glue/plugins/plugin_instance.h"
 #include "webkit/glue/plugins/webplugininfo.h"
 #include "webkit/glue/webkit_glue.h"
 #include "webkit/glue/websocketstreamhandle_impl.h"
 #include "webkit/glue/weburlloader_impl.h"
 
 #if defined(OS_LINUX)
 #include "v8/include/v8.h"
 #endif
 
+using WebKit::WebAudioBus;
 using WebKit::WebCookie;
 using WebKit::WebData;
 using WebKit::WebLocalizedString;
 using WebKit::WebPluginListBuilder;
 using WebKit::WebString;
 using WebKit::WebSocketStreamHandle;
 using WebKit::WebThemeEngine;
 using WebKit::WebURL;
 using WebKit::WebURLLoader;
 using WebKit::WebVector;
@@ skipping 288 matching lines @@
       base::StringPiece resource = GetDataResource(resources[i].id);
       return WebData(resource.data(), resource.size());
     }
   }
   // TODO(jhawkins): Restore this NOTREACHED once WK stops sending in empty
   // strings. http://crbug.com/50675.
   //NOTREACHED() << "Unknown image resource " << name;
   return WebData();
 }
 
+bool WebKitClientImpl::loadAudioResource(
+    WebKit::WebAudioBus* destination_bus, const char* audio_file_data,
+    size_t data_size, double sample_rate) {
+  return DecodeAudioFileData(destination_bus,
+                             audio_file_data,
+                             data_size,
+                             sample_rate);
+}
+
 WebString WebKitClientImpl::queryLocalizedString(
     WebLocalizedString::Name name) {
   int message_id = ToMessageID(name);
   if (message_id < 0)
     return WebString();
   return GetLocalizedString(message_id);
 }
 
 WebString WebKitClientImpl::queryLocalizedString(
     WebLocalizedString::Name name, int numeric_value) {
@@ skipping 163 matching lines @@
   ++shared_timer_suspended_;
 }
 
 void WebKitClientImpl::ResumeSharedTimer() {
   // The shared timer may have fired or been adjusted while we were suspended.
   if (--shared_timer_suspended_ == 0 && !shared_timer_.IsRunning())
     setSharedTimerFireTime(shared_timer_fire_time_);
 }
 
 }  // namespace webkit_glue