chrome/renderer/extensions/runtime_custom_bindings.h

   1 // Copyright (c) 2012 The Chromium Authors. All rights reserved.
   2 // Use of this source code is governed by a BSD-style license that can be
   3 // found in the LICENSE file.
   4
   5 #ifndef CHROME_RENDERER_EXTENSIONS_RUNTIME_CUSTOM_BINDINGS_H_
   6 #define CHROME_RENDERER_EXTENSIONS_RUNTIME_CUSTOM_BINDINGS_H_
   7
   8 #include "base/compiler_specific.h"
   9 #include "extensions/renderer/object_backed_native_handler.h"
  10 #include "v8/include/v8.h"
  11
  12 namespace extensions {
  13
  14 // The native component of custom bindings for the chrome.runtime API.
  15 class RuntimeCustomBindings : public ObjectBackedNativeHandler {
  16  public:
  17   explicit RuntimeCustomBindings(ScriptContext* context);
  18
  19   virtual ~RuntimeCustomBindings();
  20
  21   // Creates a new messaging channel to the given extension.
  22   void OpenChannelToExtension(const v8::FunctionCallbackInfo<v8::Value>& args);
  23
  24   // Creates a new messaging channels for the specified native application.
  25   void OpenChannelToNativeApp(const v8::FunctionCallbackInfo<v8::Value>& args);
  26
  27  private:
  28   void GetManifest(const v8::FunctionCallbackInfo<v8::Value>& args);
  29   void GetExtensionViews(const v8::FunctionCallbackInfo<v8::Value>& args);
  30 };
  31
  32 }  // namespace extensions
  33
  34 #endif  // CHROME_RENDERER_EXTENSIONS_RUNTIME_CUSTOM_BINDINGS_H_