Implement Google network speech synthesis

chrome/browser/extensions/component_loader.cc

Index: chrome/browser/extensions/component_loader.cc
diff --git a/chrome/browser/extensions/component_loader.cc b/chrome/browser/extensions/component_loader.cc
index 81aa454db329abcefd7f81a0155370c9779e489f..f4144eebe6cc29f523cd7e44b2cfb529a9dde1f9 100644
--- a/chrome/browser/extensions/component_loader.cc
+++ b/chrome/browser/extensions/component_loader.cc
@@ -310,6 +310,14 @@ void ComponentLoader::AddBookmarksExtensions() {
 #endif
 }
 
+void ComponentLoader::AddNetworkSpeechSynthesisExtension() {
+#if defined(GOOGLE_CHROME_BUILD)
+  std::string network_speech_synthesis_id = Add(
+      IDR_NETWORK_SPEECH_SYNTHESIS_MANIFEST,
+      base::FilePath(FILE_PATH_LITERAL("network_speech_synthesis")));
+#endif  // defined(GOOGLE_CHROME_BUILD)
+}
+
 void ComponentLoader::AddWithName(int manifest_resource_id,
                                   const base::FilePath& root_directory,
                                   const std::string& name) {
@@ -510,6 +518,8 @@ void ComponentLoader::AddDefaultComponentExtensionsWithBackgroundPages(
         base::FilePath(FILE_PATH_LITERAL("google_now")));
   }
 #endif
+
+  AddNetworkSpeechSynthesisExtension();
 }
 
 void ComponentLoader::UnloadComponent(ComponentExtensionInfo* component) {