chrome/renderer/extensions/chrome_v8_context.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_CHROME_V8_CONTEXT_H_
   6 #define CHROME_RENDERER_EXTENSIONS_CHROME_V8_CONTEXT_H_
   7
   8 #include <string>
   9
  10 #include "base/basictypes.h"
  11 #include "base/compiler_specific.h"
  12 #include "chrome/renderer/extensions/pepper_request_proxy.h"
  13 #include "extensions/common/features/feature.h"
  14 #include "extensions/renderer/module_system.h"
  15 #include "extensions/renderer/request_sender.h"
  16 #include "extensions/renderer/safe_builtins.h"
  17 #include "extensions/renderer/scoped_persistent.h"
  18 #include "extensions/renderer/script_context.h"
  19 #include "v8/include/v8.h"
  20
  21 namespace blink {
  22 class WebFrame;
  23 }
  24
  25 namespace content {
  26 class RenderView;
  27 }
  28
  29 namespace extensions {
  30 class Extension;
  31
  32 // Chrome's wrapper for a v8 context.
  33 class ChromeV8Context : public ScriptContext {
  34  public:
  35   ChromeV8Context(const v8::Handle<v8::Context>& context,
  36                   blink::WebFrame* frame,
  37                   const Extension* extension,
  38                   Feature::Context context_type);
  39
  40   PepperRequestProxy* pepper_request_proxy() {
  41     return &pepper_request_proxy_;
  42   }
  43
  44  private:
  45   // The proxy for this context for making API calls from Pepper via Javascript.
  46   PepperRequestProxy pepper_request_proxy_;
  47
  48   DISALLOW_COPY_AND_ASSIGN(ChromeV8Context);
  49 };
  50
  51 }  // namespace extensions
  52
  53 #endif  // CHROME_RENDERER_EXTENSIONS_CHROME_V8_CONTEXT_H_