| /* |
| * Copyright (C) 2018 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.dialer.theme.base.impl; |
| |
| import android.content.Context; |
| import android.content.res.ColorStateList; |
| import android.content.res.TypedArray; |
| import android.support.annotation.ColorInt; |
| import android.support.annotation.StyleRes; |
| import android.view.ContextThemeWrapper; |
| import android.view.LayoutInflater; |
| import com.android.dialer.common.Assert; |
| import com.android.dialer.theme.base.R; |
| import com.android.dialer.theme.base.Theme; |
| import javax.inject.Singleton; |
| |
| /** Utility for fetching */ |
| @SuppressWarnings("unused") |
| @Singleton |
| public class AospThemeImpl implements Theme { |
| |
| private int colorIcon = -1; |
| private final ColorStateList colorIconStateList; |
| private int colorIconSecondary = -1; |
| private int colorPrimary = -1; |
| private int colorPrimaryDark = -1; |
| private int colorAccent = -1; |
| private int textColorPrimary = -1; |
| private int textColorSecondary = -1; |
| private int textColorPrimaryInverse = -1; |
| private int textColorHint = -1; |
| private int colorBackground = -1; |
| private int colorBackgroundFloating = -1; |
| private int colorTextOnUnthemedDarkBackground = -1; |
| private int colorIconOnUnthemedDarkBackground = -1; |
| |
| public AospThemeImpl(Context context) { |
| |
| context = context.getApplicationContext(); |
| context.setTheme(getApplicationThemeRes()); |
| TypedArray array = |
| context |
| .getTheme() |
| .obtainStyledAttributes( |
| getApplicationThemeRes(), |
| new int[] { |
| android.R.attr.colorPrimary, |
| android.R.attr.colorPrimaryDark, |
| android.R.attr.colorAccent, |
| android.R.attr.textColorPrimary, |
| android.R.attr.textColorSecondary, |
| android.R.attr.textColorPrimaryInverse, |
| android.R.attr.textColorHint, |
| android.R.attr.colorBackground, |
| android.R.attr.colorBackgroundFloating, |
| R.attr.colorIcon, |
| R.attr.colorIconSecondary, |
| R.attr.colorTextOnUnthemedDarkBackground, |
| R.attr.colorIconOnUnthemedDarkBackground, |
| }); |
| colorPrimary = array.getColor(/* index= */ 0, /* defValue= */ -1); |
| colorPrimaryDark = array.getColor(/* index= */ 1, /* defValue= */ -1); |
| colorAccent = array.getColor(/* index= */ 2, /* defValue= */ -1); |
| textColorPrimary = array.getColor(/* index= */ 3, /* defValue= */ -1); |
| textColorSecondary = array.getColor(/* index= */ 4, /* defValue= */ -1); |
| textColorPrimaryInverse = array.getColor(/* index= */ 5, /* defValue= */ -1); |
| textColorHint = array.getColor(/* index= */ 6, /* defValue= */ -1); |
| colorBackground = array.getColor(/* index= */ 7, /* defValue= */ -1); |
| colorBackgroundFloating = array.getColor(/* index= */ 8, /* defValue= */ -1); |
| colorIcon = array.getColor(/* index= */ 9, /* defValue= */ -1); |
| colorIconStateList = array.getColorStateList(/* index= */ 9); |
| colorIconSecondary = array.getColor(/* index= */ 10, /* defValue= */ -1); |
| colorTextOnUnthemedDarkBackground = array.getColor(/* index= */ 11, /* defValue= */ -1); |
| colorIconOnUnthemedDarkBackground = array.getColor(/* index= */ 12, /* defValue= */ -1); |
| array.recycle(); |
| } |
| |
| /** |
| * Returns the {@link Theme} that the application is using. Activities should check this value if |
| * their custom style needs to customize further based on the application theme. |
| */ |
| @Override |
| public @Type int getTheme() { |
| // TODO(a bug): add share prefs check to configure this |
| return LIGHT; |
| } |
| |
| @Override |
| public @StyleRes int getApplicationThemeRes() { |
| switch (getTheme()) { |
| case DARK: |
| return R.style.Dialer_Dark_ThemeBase_NoActionBar; |
| case LIGHT: |
| return R.style.Dialer_ThemeBase_NoActionBar; |
| case UNKNOWN: |
| default: |
| throw Assert.createIllegalStateFailException("Theme hasn't been set yet."); |
| } |
| } |
| |
| @Override |
| public Context getThemedContext(Context context) { |
| return new ContextThemeWrapper(context, getApplicationThemeRes()); |
| } |
| |
| @Override |
| public LayoutInflater getThemedLayoutInflator(LayoutInflater inflater) { |
| return inflater.cloneInContext(getThemedContext(inflater.getContext())); |
| } |
| |
| @Override |
| public @ColorInt int getColorIcon() { |
| Assert.checkArgument(colorIcon != -1); |
| return colorIcon; |
| } |
| |
| @Override |
| public ColorStateList getColorIconStateList() { |
| Assert.checkArgument(colorIconStateList != null); |
| return colorIconStateList; |
| } |
| |
| @Override |
| public @ColorInt int getColorIconSecondary() { |
| Assert.checkArgument(colorIconSecondary != -1); |
| return colorIconSecondary; |
| } |
| |
| @Override |
| public @ColorInt int getColorPrimary() { |
| Assert.checkArgument(colorPrimary != -1); |
| return colorPrimary; |
| } |
| |
| @Override |
| public int getColorPrimaryDark() { |
| Assert.checkArgument(colorPrimaryDark != -1); |
| return colorPrimaryDark; |
| } |
| |
| @Override |
| public @ColorInt int getColorAccent() { |
| Assert.checkArgument(colorAccent != -1); |
| return colorAccent; |
| } |
| |
| @Override |
| public @ColorInt int getTextColorSecondary() { |
| Assert.checkArgument(textColorSecondary != -1); |
| return textColorSecondary; |
| } |
| |
| @Override |
| public @ColorInt int getTextColorPrimary() { |
| Assert.checkArgument(textColorPrimary != -1); |
| return textColorPrimary; |
| } |
| |
| @Override |
| public @ColorInt int getColorTextOnUnthemedDarkBackground() { |
| Assert.checkArgument(colorTextOnUnthemedDarkBackground != -1); |
| return colorTextOnUnthemedDarkBackground; |
| } |
| |
| @Override |
| public @ColorInt int getColorIconOnUnthemedDarkBackground() { |
| Assert.checkArgument(colorIconOnUnthemedDarkBackground != -1); |
| return colorIconOnUnthemedDarkBackground; |
| } |
| } |