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// Copyright 2023 The Chromium Authors
// Use of this source code is governed by a BSD-style license that can be
// found in the LICENSE file.
#include "third_party/blink/renderer/core/preferences/preference_overrides.h"
#include "third_party/blink/renderer/core/css/media_feature_overrides.h"
#include "third_party/blink/renderer/core/css/media_query_exp.h"
#include "third_party/blink/renderer/core/css/media_values.h"
namespace blink {
void PreferenceOverrides::SetOverride(const AtomicString& feature,
const String& value_string,
const Document* document) {
MediaQueryExpValue value = MediaFeatureOverrides::ParseMediaQueryValue(
feature, value_string, document);
if (feature == media_feature_names::kPrefersColorSchemeMediaFeature) {
preferred_color_scheme_ =
MediaFeatureOverrides::ConvertPreferredColorScheme(value);
} else if (feature == media_feature_names::kPrefersContrastMediaFeature) {
preferred_contrast_ =
MediaFeatureOverrides::ConvertPreferredContrast(value);
} else if (feature ==
media_feature_names::kPrefersReducedMotionMediaFeature) {
prefers_reduced_motion_ =
MediaFeatureOverrides::ConvertPrefersReducedMotion(value);
} else if (feature == media_feature_names::kPrefersReducedDataMediaFeature) {
prefers_reduced_data_ =
MediaFeatureOverrides::ConvertPrefersReducedData(value);
} else if (feature ==
media_feature_names::kPrefersReducedTransparencyMediaFeature) {
prefers_reduced_transparency_ =
MediaFeatureOverrides::ConvertPrefersReducedTransparency(value);
}
}
} // namespace blink
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