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/****************************************************************************
**
** Copyright (C) 2016 The Qt Company Ltd.
** Contact: https://www.qt.io/licensing/
**
** This file is part of the QtWebEngine module of the Qt Toolkit.
**
** $QT_BEGIN_LICENSE:LGPL$
** Commercial License Usage
** Licensees holding valid commercial Qt licenses may use this file in
** accordance with the commercial license agreement provided with the
** Software or, alternatively, in accordance with the terms contained in
** a written agreement between you and The Qt Company. For licensing terms
** and conditions see https://www.qt.io/terms-conditions. For further
** information use the contact form at https://www.qt.io/contact-us.
**
** GNU Lesser General Public License Usage
** Alternatively, this file may be used under the terms of the GNU Lesser
** General Public License version 3 as published by the Free Software
** Foundation and appearing in the file LICENSE.LGPL3 included in the
** packaging of this file. Please review the following information to
** ensure the GNU Lesser General Public License version 3 requirements
** will be met: https://www.gnu.org/licenses/lgpl-3.0.html.
**
** GNU General Public License Usage
** Alternatively, this file may be used under the terms of the GNU
** General Public License version 2.0 or (at your option) the GNU General
** Public license version 3 or any later version approved by the KDE Free
** Qt Foundation. The licenses are as published by the Free Software
** Foundation and appearing in the file LICENSE.GPL2 and LICENSE.GPL3
** included in the packaging of this file. Please review the following
** information to ensure the GNU General Public License requirements will
** be met: https://www.gnu.org/licenses/gpl-2.0.html and
** https://www.gnu.org/licenses/gpl-3.0.html.
**
** $QT_END_LICENSE$
**
****************************************************************************/
#include "ozone_platform_eglfs.h"
#if defined(USE_OZONE)
#include "base/bind.h"
#include "media/ozone/media_ozone_platform.h"
#include "ui/events/ozone/device/device_manager.h"
#include "ui/events/ozone/evdev/event_factory_evdev.h"
#include "ui/events/ozone/events_ozone.h"
#include "ui/events/platform/platform_event_dispatcher.h"
#include "ui/ozone/common/native_display_delegate_ozone.h"
#include "ui/ozone/common/stub_client_native_pixmap_factory.h"
#include "ui/ozone/common/stub_overlay_manager.h"
#include "ui/ozone/public/ozone_platform.h"
#include "ui/ozone/public/cursor_factory_ozone.h"
#include "ui/ozone/public/gpu_platform_support.h"
#include "ui/ozone/public/gpu_platform_support_host.h"
#include "ui/platform_window/platform_window.h"
#include "ui/platform_window/platform_window_delegate.h"
namespace media {
MediaOzonePlatform* CreateMediaOzonePlatformEglfs() {
return new MediaOzonePlatform;
}
}
namespace ui {
namespace {
class EglfsWindow : public PlatformWindow, public PlatformEventDispatcher {
public:
EglfsWindow(PlatformWindowDelegate* delegate,
EventFactoryEvdev* event_factory,
const gfx::Rect& bounds)
: delegate_(delegate)
, event_factory_(event_factory)
, bounds_(bounds)
{
ui::PlatformEventSource::GetInstance()->AddPlatformEventDispatcher(this);
}
~EglfsWindow() override
{
ui::PlatformEventSource::GetInstance()->RemovePlatformEventDispatcher(this);
}
// PlatformWindow:
gfx::Rect GetBounds() override;
void SetBounds(const gfx::Rect& bounds) override;
void Show() override { }
void Hide() override { }
void Close() override { }
void SetTitle(const base::string16&) override { }
void SetCapture() override { }
void ReleaseCapture() override { }
void ToggleFullscreen() override { }
void Maximize() override { }
void Minimize() override { }
void Restore() override { }
void SetCursor(PlatformCursor) override { }
void MoveCursorTo(const gfx::Point&) override { }
void ConfineCursorToBounds(const gfx::Rect&) override { }
PlatformImeController* GetPlatformImeController() override { return nullptr; }
// PlatformEventDispatcher:
bool CanDispatchEvent(const PlatformEvent& event) override;
uint32_t DispatchEvent(const PlatformEvent& event) override;
private:
PlatformWindowDelegate* delegate_;
EventFactoryEvdev* event_factory_;
gfx::Rect bounds_;
DISALLOW_COPY_AND_ASSIGN(EglfsWindow);
};
gfx::Rect EglfsWindow::GetBounds() {
return bounds_;
}
void EglfsWindow::SetBounds(const gfx::Rect& bounds) {
bounds_ = bounds;
delegate_->OnBoundsChanged(bounds);
}
bool EglfsWindow::CanDispatchEvent(const ui::PlatformEvent& ne) {
return true;
}
uint32_t EglfsWindow::DispatchEvent(const ui::PlatformEvent& native_event) {
DispatchEventFromNativeUiEvent(
native_event, base::Bind(&PlatformWindowDelegate::DispatchEvent,
base::Unretained(delegate_)));
return ui::POST_DISPATCH_STOP_PROPAGATION;
}
} // namespace
OzonePlatformEglfs::OzonePlatformEglfs() {}
OzonePlatformEglfs::~OzonePlatformEglfs() {}
ui::SurfaceFactoryOzone* OzonePlatformEglfs::GetSurfaceFactoryOzone() {
return surface_factory_ozone_.get();
}
ui::CursorFactoryOzone* OzonePlatformEglfs::GetCursorFactoryOzone() {
return cursor_factory_ozone_.get();
}
GpuPlatformSupport* OzonePlatformEglfs::GetGpuPlatformSupport() {
return gpu_platform_support_.get();
}
GpuPlatformSupportHost* OzonePlatformEglfs::GetGpuPlatformSupportHost() {
return gpu_platform_support_host_.get();
}
scoped_ptr<PlatformWindow> OzonePlatformEglfs::CreatePlatformWindow(
PlatformWindowDelegate* delegate,
const gfx::Rect& bounds)
{
return make_scoped_ptr<PlatformWindow>(
new EglfsWindow(delegate,
event_factory_ozone_.get(),
bounds));
}
ui::InputController* OzonePlatformEglfs::GetInputController() {
return input_controller_.get();
}
scoped_ptr<ui::SystemInputInjector> OzonePlatformEglfs::CreateSystemInputInjector() {
return nullptr; // no input injection support.
}
ui::OverlayManagerOzone* OzonePlatformEglfs::GetOverlayManager() {
return overlay_manager_.get();
}
scoped_ptr<ui::NativeDisplayDelegate> OzonePlatformEglfs::CreateNativeDisplayDelegate()
{
return scoped_ptr<NativeDisplayDelegate>(new NativeDisplayDelegateOzone());
}
base::ScopedFD OzonePlatformEglfs::OpenClientNativePixmapDevice() const
{
return base::ScopedFD();
}
OzonePlatform* CreateOzonePlatformEglfs() { return new OzonePlatformEglfs; }
ClientNativePixmapFactory* CreateClientNativePixmapFactoryEglfs() {
return CreateStubClientNativePixmapFactory();
}
void OzonePlatformEglfs::InitializeUI() {
overlay_manager_.reset(new StubOverlayManager());
device_manager_ = CreateDeviceManager();
cursor_factory_ozone_.reset(new CursorFactoryOzone());
event_factory_ozone_.reset(new EventFactoryEvdev(NULL, device_manager_.get(), NULL));
gpu_platform_support_host_.reset(CreateStubGpuPlatformSupportHost());
input_controller_ = CreateStubInputController();
}
void OzonePlatformEglfs::InitializeGPU() {
surface_factory_ozone_.reset(new QtWebEngineCore::SurfaceFactoryQt());
gpu_platform_support_.reset(CreateStubGpuPlatformSupport());
}
} // namespace ui
#endif
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