content/renderer/java/gin_java_function_invocation_helper.h

   1 // Copyright 2015 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 CONTENT_RENDERER_JAVA_GIN_JAVA_FUNCTION_INVOCATION_HELPER_H_
   6 #define CONTENT_RENDERER_JAVA_GIN_JAVA_FUNCTION_INVOCATION_HELPER_H_
   7
   8 #include "base/memory/scoped_ptr.h"
   9 #include "base/memory/weak_ptr.h"
  10 #include "content/renderer/java/gin_java_bridge_dispatcher.h"
  11 #include "gin/arguments.h"
  12 #include "gin/handle.h"
  13
  14 namespace content {
  15
  16 class GinJavaBridgeValueConverter;
  17
  18 class GinJavaFunctionInvocationHelper {
  19  public:
  20   GinJavaFunctionInvocationHelper(
  21       const std::string& method_name,
  22       const base::WeakPtr<GinJavaBridgeDispatcher>& dispatcher);
  23   ~GinJavaFunctionInvocationHelper();
  24
  25   v8::Local<v8::Value> Invoke(gin::Arguments* args);
  26
  27  private:
  28   std::string method_name_;
  29   base::WeakPtr<GinJavaBridgeDispatcher> dispatcher_;
  30   scoped_ptr<GinJavaBridgeValueConverter> converter_;
  31
  32   DISALLOW_COPY_AND_ASSIGN(GinJavaFunctionInvocationHelper);
  33 };
  34
  35 }  // namespace content
  36
  37 #endif  // CONTENT_RENDERER_JAVA_GIN_JAVA_FUNCTION_INVOCATION_HELPER_H_