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// Copyright 2020 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 "skia/ext/legacy_display_globals.h"
namespace skia {
namespace {
SkPixelGeometry g_pixel_geometry = kRGB_H_SkPixelGeometry;
}
// static
void LegacyDisplayGlobals::SetCachedPixelGeometry(
SkPixelGeometry pixel_geometry) {
g_pixel_geometry = pixel_geometry;
}
// static
SkPixelGeometry LegacyDisplayGlobals::GetCachedPixelGeometry() {
return g_pixel_geometry;
}
// static
SkSurfaceProps LegacyDisplayGlobals::GetSkSurfaceProps() {
return GetSkSurfaceProps(0);
}
// static
SkSurfaceProps LegacyDisplayGlobals::GetSkSurfaceProps(uint32_t flags) {
return SkSurfaceProps{flags, g_pixel_geometry};
}
SkSurfaceProps LegacyDisplayGlobals::ComputeSurfaceProps(
bool can_use_lcd_text) {
uint32_t flags = 0;
if (can_use_lcd_text) {
return LegacyDisplayGlobals::GetSkSurfaceProps(flags);
}
// Use unknown pixel geometry to disable LCD text.
return SkSurfaceProps{flags, kUnknown_SkPixelGeometry};
}
} // namespace skia
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