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Remove AtomRendererBindings

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After the simplification of code this class is no longer needed.
This commit is contained in:
Cheng Zhao 2015-01-23 20:43:38 -08:00
commit 91320a9e55
6 changed files with 45 additions and 127 deletions
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71
atom/renderer/api/atom_renderer_bindings.cc
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@ -1,71 +0,0 @@
// Copyright (c) 2013 GitHub, Inc.
// Use of this source code is governed by the MIT license that can be
// found in the LICENSE file.
#include "atom/renderer/api/atom_renderer_bindings.h"
#include <vector>
#include "atom/common/native_mate_converters/string16_converter.h"
#include "atom/common/native_mate_converters/v8_value_converter.h"
#include "base/memory/scoped_ptr.h"
#include "base/values.h"
#include "content/public/renderer/render_view.h"
#include "third_party/WebKit/public/web/WebFrame.h"
#include "third_party/WebKit/public/web/WebView.h"
#include "atom/common/node_includes.h"
namespace atom {
namespace {
v8::Handle<v8::Object> GetProcessObject(v8::Handle<v8::Context> context) {
v8::Handle<v8::Object> process = context->Global()->Get(
mate::StringToV8(context->GetIsolate(), "process"))->ToObject();
DCHECK(!process.IsEmpty());
return process;
}
} // namespace
AtomRendererBindings::AtomRendererBindings() {
}
AtomRendererBindings::~AtomRendererBindings() {
}
void AtomRendererBindings::OnBrowserMessage(content::RenderView* render_view,
const base::string16& channel,
const base::ListValue& args) {
if (!render_view->GetWebView())
return;
v8::Isolate* isolate = v8::Isolate::GetCurrent();
v8::HandleScope handle_scope(isolate);
v8::Local<v8::Context> context =
render_view->GetWebView()->mainFrame()->mainWorldScriptContext();
if (context.IsEmpty())
return;
v8::Context::Scope context_scope(context);
v8::Handle<v8::Object> process = GetProcessObject(context);
scoped_ptr<V8ValueConverter> converter(new V8ValueConverter);
std::vector<v8::Handle<v8::Value>> arguments;
arguments.reserve(1 + args.GetSize());
arguments.push_back(mate::ConvertToV8(isolate, channel));
for (size_t i = 0; i < args.GetSize(); i++) {
const base::Value* value;
if (args.Get(i, &value))
arguments.push_back(converter->ToV8Value(value, context));
}
node::MakeCallback(isolate, process, "emit", arguments.size(), &arguments[0]);
}
} // namespace atom

42
atom/renderer/api/atom_renderer_bindings.h
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@ -1,42 +0,0 @@
// Copyright (c) 2013 GitHub, Inc.
// Use of this source code is governed by the MIT license that can be
// found in the LICENSE file.
#ifndef ATOM_RENDERER_API_ATOM_RENDERER_BINDINGS_H_
#define ATOM_RENDERER_API_ATOM_RENDERER_BINDINGS_H_
#include "atom/common/api/atom_bindings.h"
#include "base/strings/string16.h"
namespace base {
class ListValue;
}
namespace content {
class RenderView;
}
namespace blink {
class WebFrame;
}
namespace atom {
class AtomRendererBindings : public AtomBindings {
public:
AtomRendererBindings();
virtual ~AtomRendererBindings();
// Dispatch messages from browser.
void OnBrowserMessage(content::RenderView* render_view,
const base::string16& channel,
const base::ListValue& args);
private:
DISALLOW_COPY_AND_ASSIGN(AtomRendererBindings);
};
} // namespace atom
#endif // ATOM_RENDERER_API_ATOM_RENDERER_BINDINGS_H_