79 lines
2.3 KiB
C++
79 lines
2.3 KiB
C++
// 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_api_renderer_ipc.h"
|
|
#include "atom/common/api/api_messages.h"
|
|
#include "atom/common/native_mate_converters/string16_converter.h"
|
|
#include "atom/common/native_mate_converters/value_converter.h"
|
|
#include "atom/common/node_includes.h"
|
|
#include "content/public/renderer/render_view.h"
|
|
#include "native_mate/dictionary.h"
|
|
#include "third_party/WebKit/public/web/WebLocalFrame.h"
|
|
#include "third_party/WebKit/public/web/WebView.h"
|
|
|
|
using content::RenderView;
|
|
using blink::WebLocalFrame;
|
|
using blink::WebView;
|
|
|
|
namespace atom {
|
|
|
|
namespace api {
|
|
|
|
RenderView* GetCurrentRenderView() {
|
|
WebLocalFrame* frame = WebLocalFrame::frameForCurrentContext();
|
|
if (!frame)
|
|
return nullptr;
|
|
|
|
WebView* view = frame->view();
|
|
if (!view)
|
|
return nullptr; // can happen during closing.
|
|
|
|
return RenderView::FromWebView(view);
|
|
}
|
|
|
|
void Send(mate::Arguments* args,
|
|
const base::string16& channel,
|
|
const base::ListValue& arguments) {
|
|
RenderView* render_view = GetCurrentRenderView();
|
|
if (render_view == nullptr)
|
|
return;
|
|
|
|
bool success = render_view->Send(new AtomViewHostMsg_Message(
|
|
render_view->GetRoutingID(), channel, arguments));
|
|
|
|
if (!success)
|
|
args->ThrowError("Unable to send AtomViewHostMsg_Message");
|
|
}
|
|
|
|
base::string16 SendSync(mate::Arguments* args,
|
|
const base::string16& channel,
|
|
const base::ListValue& arguments) {
|
|
base::string16 json;
|
|
|
|
RenderView* render_view = GetCurrentRenderView();
|
|
if (render_view == nullptr)
|
|
return json;
|
|
|
|
IPC::SyncMessage* message = new AtomViewHostMsg_Message_Sync(
|
|
render_view->GetRoutingID(), channel, arguments, &json);
|
|
bool success = render_view->Send(message);
|
|
|
|
if (!success)
|
|
args->ThrowError("Unable to send AtomViewHostMsg_Message_Sync");
|
|
|
|
return json;
|
|
}
|
|
|
|
void Initialize(v8::Local<v8::Object> exports, v8::Local<v8::Value> unused,
|
|
v8::Local<v8::Context> context, void* priv) {
|
|
mate::Dictionary dict(context->GetIsolate(), exports);
|
|
dict.SetMethod("send", &Send);
|
|
dict.SetMethod("sendSync", &SendSync);
|
|
}
|
|
|
|
} // namespace api
|
|
|
|
} // namespace atom
|
|
|
|
NODE_MODULE_CONTEXT_AWARE_BUILTIN(atom_renderer_ipc, atom::api::Initialize)
|