mirror of
https://github.com/flutter/flutter.git
synced 2026-02-20 02:29:02 +08:00
54 lines
1.6 KiB
C++
54 lines
1.6 KiB
C++
// 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.
|
|
|
|
#include "sky/shell/shell_view.h"
|
|
|
|
#include "base/bind.h"
|
|
#include "base/single_thread_task_runner.h"
|
|
#include "sky/services/rasterizer/rasterizer.mojom.h"
|
|
#include "sky/shell/platform_view.h"
|
|
#include "sky/shell/rasterizer.h"
|
|
#include "sky/shell/shell.h"
|
|
#include "sky/shell/ui/engine.h"
|
|
|
|
namespace sky {
|
|
namespace shell {
|
|
|
|
ShellView::ShellView(Shell& shell)
|
|
: shell_(shell) {
|
|
rasterizer_ = Rasterizer::Create();
|
|
CreateEngine();
|
|
CreatePlatformView();
|
|
}
|
|
|
|
ShellView::~ShellView() {
|
|
view_ = nullptr;
|
|
shell_.gpu_task_runner()->DeleteSoon(FROM_HERE, rasterizer_.release());
|
|
shell_.ui_task_runner()->DeleteSoon(FROM_HERE, engine_.release());
|
|
}
|
|
|
|
void ShellView::CreateEngine() {
|
|
Engine::Config config;
|
|
config.gpu_task_runner = shell_.gpu_task_runner();
|
|
rasterizer::RasterizerPtr rasterizer;
|
|
mojo::InterfaceRequest<rasterizer::Rasterizer> request = mojo::GetProxy(
|
|
&rasterizer);
|
|
shell_.gpu_task_runner()->PostTask(
|
|
FROM_HERE,
|
|
base::Bind(&Rasterizer::ConnectToRasterizer,
|
|
rasterizer_->GetWeakRasterizerPtr(), base::Passed(&request)));
|
|
engine_.reset(new Engine(config, rasterizer.Pass()));
|
|
}
|
|
|
|
void ShellView::CreatePlatformView() {
|
|
PlatformView::Config config;
|
|
config.ui_task_runner = shell_.ui_task_runner();
|
|
config.ui_delegate = engine_->GetWeakPtr();
|
|
config.rasterizer = rasterizer_.get();
|
|
view_.reset(PlatformView::Create(config));
|
|
}
|
|
|
|
} // namespace shell
|
|
} // namespace sky
|