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// 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 "content/renderer/mus/render_widget_window_tree_client_factory.h"
#include <stdint.h>
#include "base/logging.h"
#include "base/macros.h"
#include "components/mus/public/interfaces/window_tree.mojom.h"
#include "content/common/render_widget_window_tree_client_factory.mojom.h"
#include "content/public/common/mojo_shell_connection.h"
#include "content/renderer/mus/render_widget_mus_connection.h"
#include "mojo/public/cpp/bindings/binding_set.h"
#include "mojo/shell/public/cpp/connection.h"
#include "mojo/shell/public/cpp/interface_factory.h"
#include "url/gurl.h"
namespace content {
namespace {
// This object's lifetime is managed by MojoShellConnection because it's a
// MojoShellConnection::Listener.
class RenderWidgetWindowTreeClientFactoryImpl
: public MojoShellConnection::Listener,
public mojo::InterfaceFactory<mojom::RenderWidgetWindowTreeClientFactory>,
public mojom::RenderWidgetWindowTreeClientFactory {
public:
RenderWidgetWindowTreeClientFactoryImpl() {
DCHECK(MojoShellConnection::Get());
MojoShellConnection::Get()->AddListener(this);
}
~RenderWidgetWindowTreeClientFactoryImpl() override {}
private:
// MojoShellConnection::Listener implementation:
bool AcceptConnection(mojo::Connection* connection) override {
connection->AddInterface<mojom::RenderWidgetWindowTreeClientFactory>(this);
return true;
}
// mojo::InterfaceFactory<mojom::RenderWidgetWindowTreeClientFactory>:
void Create(mojo::Connection* connection,
mojo::InterfaceRequest<mojom::RenderWidgetWindowTreeClientFactory>
request) override {
bindings_.AddBinding(this, std::move(request));
}
// mojom::RenderWidgetWindowTreeClientFactory implementation.
void CreateWindowTreeClientForRenderWidget(
uint32_t routing_id,
mojo::InterfaceRequest<mus::mojom::WindowTreeClient> request) override {
RenderWidgetMusConnection* connection =
RenderWidgetMusConnection::GetOrCreate(routing_id);
connection->Bind(std::move(request));
}
mojo::BindingSet<mojom::RenderWidgetWindowTreeClientFactory> bindings_;
DISALLOW_COPY_AND_ASSIGN(RenderWidgetWindowTreeClientFactoryImpl);
};
} // namespace
void CreateRenderWidgetWindowTreeClientFactory() {
new RenderWidgetWindowTreeClientFactoryImpl;
}
} // namespace content
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