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[Contrast] Migrate contrast settings into Display

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Test: local raven device
Bug: 333905689

Change-Id: Ie94633c23ebe024b8fb48d7ffebdd7b1dfa588da
This commit is contained in:
marcusge
2024-04-20 00:13:24 +00:00
committed by Marcus Ge
parent ecaa88ccb0
commit 24289fa084
15 changed files with 103 additions and 102 deletions
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60
src/com/android/settings/display/ContrastPreferenceController.java Normal file
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/*
* Copyright (C) 2024 The Android Open Source Project
*
* Licensed under the Apache License, Version 2.0 (the "License");
* you may not use this file except in compliance with the License.
* You may obtain a copy of the License at
*
* http://www.apache.org/licenses/LICENSE-2.0
*
* Unless required by applicable law or agreed to in writing, software
* distributed under the License is distributed on an "AS IS" BASIS,
* WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
* See the License for the specific language governing permissions and
* limitations under the License.
*/
package com.android.settings.display;
import static android.app.UiModeManager.ContrastUtils.CONTRAST_LEVEL_HIGH;
import static android.app.UiModeManager.ContrastUtils.CONTRAST_LEVEL_MEDIUM;
import static android.app.UiModeManager.ContrastUtils.CONTRAST_LEVEL_STANDARD;
import static android.app.UiModeManager.ContrastUtils.toContrastLevel;
import android.app.UiModeManager;
import android.content.Context;
import androidx.annotation.NonNull;
import com.android.settings.R;
import com.android.settings.accessibility.Flags;
import com.android.settings.core.BasePreferenceController;
import java.util.Map;
/**
* Controller for {@link ColorContrastFragment}.
*/
public class ContrastPreferenceController extends BasePreferenceController {
public ContrastPreferenceController(@NonNull Context context, @NonNull String preferenceKey) {
super(context, preferenceKey);
}
@Override
public int getAvailabilityStatus() {
return Flags.enableColorContrastControl() ? AVAILABLE : UNSUPPORTED_ON_DEVICE;
}
@Override
public CharSequence getSummary() {
Map<Integer, Integer> mContrastLevelToResId = Map.ofEntries(
Map.entry(CONTRAST_LEVEL_STANDARD, R.string.contrast_default),
Map.entry(CONTRAST_LEVEL_MEDIUM, R.string.contrast_medium),
Map.entry(CONTRAST_LEVEL_HIGH, R.string.contrast_high)
);
float contrastLevel = mContext.getSystemService(UiModeManager.class).getContrast();
return mContext.getString(mContrastLevelToResId.get(toContrastLevel(contrastLevel)));
}
}