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// Copyright 2021 The Chromium Authors
// Use of this source code is governed by a BSD-style license that can be
// found in the LICENSE file.
#include "remoting/host/desktop_display_info_loader.h"
#include "remoting/host/chromeos/ash_proxy.h"
namespace remoting {
namespace {
DisplayGeometry ToDisplayGeometry(const display::Display& display,
DisplayId primary_display_id) {
return DisplayGeometry(
display.id(), display.bounds().x(), display.bounds().y(),
static_cast<uint32_t>(display.bounds().width()),
static_cast<uint32_t>(display.bounds().height()),
static_cast<uint32_t>(
AshProxy::ScaleFactorToDpi(display.device_scale_factor())),
/* bpp */ 0,
/* is_default */ (display.id() == primary_display_id),
/* display_name */ display.label());
}
class DesktopDisplayInfoLoaderChromeOs : public DesktopDisplayInfoLoader {
public:
DesktopDisplayInfoLoaderChromeOs() = default;
~DesktopDisplayInfoLoaderChromeOs() override = default;
DesktopDisplayInfo GetCurrentDisplayInfo() override;
};
DesktopDisplayInfo DesktopDisplayInfoLoaderChromeOs::GetCurrentDisplayInfo() {
const DisplayId primary_display_id = AshProxy::Get().GetPrimaryDisplayId();
DesktopDisplayInfo result;
for (auto& display : AshProxy::Get().GetActiveDisplays()) {
result.AddDisplay(ToDisplayGeometry(display, primary_display_id));
}
return result;
}
} // namespace
// static
std::unique_ptr<DesktopDisplayInfoLoader> DesktopDisplayInfoLoader::Create() {
return std::make_unique<DesktopDisplayInfoLoaderChromeOs>();
}
} // namespace remoting
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