99 lines
2.9 KiB
C++
99 lines
2.9 KiB
C++
// Copyright (c) 2013 GitHub, Inc.
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// Use of this source code is governed by the MIT license that can be
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// found in the LICENSE file.
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#include "atom/renderer/api/atom_api_renderer_ipc.h"
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#include "atom/common/api/api_messages.h"
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#include "atom/common/native_mate_converters/string16_converter.h"
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#include "atom/common/native_mate_converters/value_converter.h"
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#include "atom/common/node_bindings.h"
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#include "atom/common/node_includes.h"
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#include "content/public/renderer/render_frame.h"
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#include "native_mate/dictionary.h"
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#include "third_party/blink/public/web/web_local_frame.h"
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using blink::WebLocalFrame;
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using content::RenderFrame;
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namespace atom {
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namespace api {
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RenderFrame* GetCurrentRenderFrame() {
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WebLocalFrame* frame = WebLocalFrame::FrameForCurrentContext();
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if (!frame)
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return nullptr;
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return RenderFrame::FromWebFrame(frame);
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}
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void Send(mate::Arguments* args,
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const std::string& channel,
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const base::ListValue& arguments) {
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RenderFrame* render_frame = GetCurrentRenderFrame();
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if (render_frame == nullptr)
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return;
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bool success = render_frame->Send(new AtomFrameHostMsg_Message(
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render_frame->GetRoutingID(), channel, arguments));
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if (!success)
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args->ThrowError("Unable to send AtomFrameHostMsg_Message");
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}
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base::ListValue SendSync(mate::Arguments* args,
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const std::string& channel,
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const base::ListValue& arguments) {
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base::ListValue result;
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RenderFrame* render_frame = GetCurrentRenderFrame();
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if (render_frame == nullptr)
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return result;
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IPC::SyncMessage* message = new AtomFrameHostMsg_Message_Sync(
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render_frame->GetRoutingID(), channel, arguments, &result);
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bool success = render_frame->Send(message);
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if (!success)
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args->ThrowError("Unable to send AtomFrameHostMsg_Message_Sync");
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return result;
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}
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void SendTo(mate::Arguments* args,
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bool internal,
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bool send_to_all,
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int32_t web_contents_id,
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const std::string& channel,
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const base::ListValue& arguments) {
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RenderFrame* render_frame = GetCurrentRenderFrame();
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if (render_frame == nullptr)
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return;
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bool success = render_frame->Send(new AtomFrameHostMsg_Message_To(
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render_frame->GetRoutingID(), internal, send_to_all, web_contents_id,
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channel, arguments));
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if (!success)
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args->ThrowError("Unable to send AtomFrameHostMsg_Message_To");
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}
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} // namespace api
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} // namespace atom
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namespace {
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void Initialize(v8::Local<v8::Object> exports,
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v8::Local<v8::Value> unused,
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v8::Local<v8::Context> context,
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void* priv) {
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mate::Dictionary dict(context->GetIsolate(), exports);
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dict.SetMethod("send", &atom::api::Send);
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dict.SetMethod("sendSync", &atom::api::SendSync);
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dict.SetMethod("sendTo", &atom::api::SendTo);
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}
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} // namespace
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NODE_BUILTIN_MODULE_CONTEXT_AWARE(atom_renderer_ipc, Initialize)
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