chromium/extensions/renderer/render_frame_observer_natives.cc

// Copyright 2014 The Chromium Authors
// Use of this source code is governed by a BSD-style license that can be
// found in the LICENSE file.

#include "extensions/renderer/render_frame_observer_natives.h"

#include <utility>

#include "base/functional/bind.h"
#include "base/location.h"
#include "base/task/single_thread_task_runner.h"
#include "content/public/renderer/render_frame.h"
#include "content/public/renderer/render_frame_observer.h"
#include "extensions/renderer/extension_frame_helper.h"
#include "extensions/renderer/script_context.h"
#include "v8/include/v8-function-callback.h"
#include "v8/include/v8-function.h"
#include "v8/include/v8-primitive.h"

namespace extensions {

namespace {

// Deletes itself when done.
class LoadWatcher : public content::RenderFrameObserver { … };

}  // namespace

RenderFrameObserverNatives::RenderFrameObserverNatives(ScriptContext* context)
    : … { … }

RenderFrameObserverNatives::~RenderFrameObserverNatives() = default;

void RenderFrameObserverNatives::AddRoutes() { … }

void RenderFrameObserverNatives::Invalidate() { … }

void RenderFrameObserverNatives::OnDocumentElementCreated(
    const v8::FunctionCallbackInfo<v8::Value>& args) { … }

void RenderFrameObserverNatives::InvokeCallback(
    v8::Global<v8::Function> callback,
    bool succeeded) { … }

}  // namespace extensions