Headless demo

headless/lib/web_frame_impl.h

+// Copyright 2015 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.
+
+#ifndef HEADLESS_LIB_WEB_FRAME_IMPL_H_
+#define HEADLESS_LIB_WEB_FRAME_IMPL_H_
+
+#include "headless/public/web_frame.h"
+
+namespace base {
+class Value;
+}
+
+namespace blink {
+class WebLocalFrame;
+}
+
+namespace v8 {
+template <class T> class Local;
+class Value;
+}
+
+namespace headless {
+class WebDocument;
+
+class WebFrameImpl : public WebFrame {
+ public:
+  ~WebFrameImpl() override;
+
+  // WebFrame implementation
+  WebDocument document() override;
+  void ExecuteScript(const std::string& source_code) override;
+  void ExecuteScriptAndReturnValue(
+      const std::string& source_code,
+      const ScriptExecutionCallback& callback) override;
+
+ private:
+  WebFrameImpl(blink::WebLocalFrame* web_frame);
+
+  friend class WebContentsImpl;
+
+  class JavaScriptExecutionCallback;
+
+  scoped_ptr<base::Value> ConvertV8ValueToBase(
+      const v8::Local<v8::Value>& value);
+
+  blink::WebLocalFrame* web_frame_;
+};
+
+}  // namespace headless
+
+#endif  // HEADLESS_LIB_WEB_FRAME_IMPL_H_