TintManager.java revision 16e8d4dd91083260223c007c797e46bc8f631055
1469286122bcbbecbdd0bef74fb50f9d8920e77b9Chris Banes/* 2469286122bcbbecbdd0bef74fb50f9d8920e77b9Chris Banes * Copyright (C) 2014 The Android Open Source Project 3469286122bcbbecbdd0bef74fb50f9d8920e77b9Chris Banes * 4469286122bcbbecbdd0bef74fb50f9d8920e77b9Chris Banes * Licensed under the Apache License, Version 2.0 (the "License"); 5469286122bcbbecbdd0bef74fb50f9d8920e77b9Chris Banes * you may not use this file except in compliance with the License. 6469286122bcbbecbdd0bef74fb50f9d8920e77b9Chris Banes * You may obtain a copy of the License at 7469286122bcbbecbdd0bef74fb50f9d8920e77b9Chris Banes * 8469286122bcbbecbdd0bef74fb50f9d8920e77b9Chris Banes * http://www.apache.org/licenses/LICENSE-2.0 9469286122bcbbecbdd0bef74fb50f9d8920e77b9Chris Banes * 10469286122bcbbecbdd0bef74fb50f9d8920e77b9Chris Banes * Unless required by applicable law or agreed to in writing, software 11469286122bcbbecbdd0bef74fb50f9d8920e77b9Chris Banes * distributed under the License is distributed on an "AS IS" BASIS, 12469286122bcbbecbdd0bef74fb50f9d8920e77b9Chris Banes * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. 13469286122bcbbecbdd0bef74fb50f9d8920e77b9Chris Banes * See the License for the specific language governing permissions and 14469286122bcbbecbdd0bef74fb50f9d8920e77b9Chris Banes * limitations under the License. 15469286122bcbbecbdd0bef74fb50f9d8920e77b9Chris Banes */ 16469286122bcbbecbdd0bef74fb50f9d8920e77b9Chris Banes 17469286122bcbbecbdd0bef74fb50f9d8920e77b9Chris Banespackage android.support.v7.internal.widget; 18469286122bcbbecbdd0bef74fb50f9d8920e77b9Chris Banes 19469286122bcbbecbdd0bef74fb50f9d8920e77b9Chris Banesimport android.content.Context; 20469286122bcbbecbdd0bef74fb50f9d8920e77b9Chris Banesimport android.content.res.ColorStateList; 21469286122bcbbecbdd0bef74fb50f9d8920e77b9Chris Banesimport android.content.res.Resources; 22469286122bcbbecbdd0bef74fb50f9d8920e77b9Chris Banesimport android.graphics.Color; 23469286122bcbbecbdd0bef74fb50f9d8920e77b9Chris Banesimport android.graphics.PorterDuff; 24469286122bcbbecbdd0bef74fb50f9d8920e77b9Chris Banesimport android.graphics.PorterDuffColorFilter; 25469286122bcbbecbdd0bef74fb50f9d8920e77b9Chris Banesimport android.graphics.drawable.Drawable; 26fd1eb27a3700de31507de34fd1bcc51830fe876cChris Banesimport android.os.Build; 27469286122bcbbecbdd0bef74fb50f9d8920e77b9Chris Banesimport android.support.v4.content.ContextCompat; 28469286122bcbbecbdd0bef74fb50f9d8920e77b9Chris Banesimport android.support.v4.util.LruCache; 29469286122bcbbecbdd0bef74fb50f9d8920e77b9Chris Banesimport android.support.v7.appcompat.R; 30469286122bcbbecbdd0bef74fb50f9d8920e77b9Chris Banesimport android.util.Log; 3190075479814eb758d97b822606b448e1a521c298Chris Banesimport android.util.SparseArray; 32469286122bcbbecbdd0bef74fb50f9d8920e77b9Chris Banesimport android.util.TypedValue; 33a5f106fbd09335ae504c39b1ee1e0caa3f1238e3Chris Banesimport android.view.View; 34469286122bcbbecbdd0bef74fb50f9d8920e77b9Chris Banes 35469286122bcbbecbdd0bef74fb50f9d8920e77b9Chris Banes/** 36469286122bcbbecbdd0bef74fb50f9d8920e77b9Chris Banes * @hide 37469286122bcbbecbdd0bef74fb50f9d8920e77b9Chris Banes */ 38a5f106fbd09335ae504c39b1ee1e0caa3f1238e3Chris Banespublic final class TintManager { 39469286122bcbbecbdd0bef74fb50f9d8920e77b9Chris Banes 40fd1eb27a3700de31507de34fd1bcc51830fe876cChris Banes static final boolean SHOULD_BE_USED = Build.VERSION.SDK_INT < 21; 41fd1eb27a3700de31507de34fd1bcc51830fe876cChris Banes 42469286122bcbbecbdd0bef74fb50f9d8920e77b9Chris Banes private static final String TAG = TintManager.class.getSimpleName(); 43469286122bcbbecbdd0bef74fb50f9d8920e77b9Chris Banes private static final boolean DEBUG = false; 44415f740df4981ef2f5fb462a50c7cf095cc21128Chris Banes 45415f740df4981ef2f5fb462a50c7cf095cc21128Chris Banes static final PorterDuff.Mode DEFAULT_MODE = PorterDuff.Mode.SRC_IN; 46469286122bcbbecbdd0bef74fb50f9d8920e77b9Chris Banes 47469286122bcbbecbdd0bef74fb50f9d8920e77b9Chris Banes private static final ColorFilterLruCache COLOR_FILTER_CACHE = new ColorFilterLruCache(6); 48469286122bcbbecbdd0bef74fb50f9d8920e77b9Chris Banes 49469286122bcbbecbdd0bef74fb50f9d8920e77b9Chris Banes /** 50469286122bcbbecbdd0bef74fb50f9d8920e77b9Chris Banes * Drawables which should be tinted with the value of {@code R.attr.colorControlNormal}, 51469286122bcbbecbdd0bef74fb50f9d8920e77b9Chris Banes * using the default mode. 52469286122bcbbecbdd0bef74fb50f9d8920e77b9Chris Banes */ 53469286122bcbbecbdd0bef74fb50f9d8920e77b9Chris Banes private static final int[] TINT_COLOR_CONTROL_NORMAL = { 54469286122bcbbecbdd0bef74fb50f9d8920e77b9Chris Banes R.drawable.abc_ic_ab_back_mtrl_am_alpha, 55469286122bcbbecbdd0bef74fb50f9d8920e77b9Chris Banes R.drawable.abc_ic_go_search_api_mtrl_alpha, 56469286122bcbbecbdd0bef74fb50f9d8920e77b9Chris Banes R.drawable.abc_ic_search_api_mtrl_alpha, 57469286122bcbbecbdd0bef74fb50f9d8920e77b9Chris Banes R.drawable.abc_ic_commit_search_api_mtrl_alpha, 58469286122bcbbecbdd0bef74fb50f9d8920e77b9Chris Banes R.drawable.abc_ic_clear_mtrl_alpha, 59469286122bcbbecbdd0bef74fb50f9d8920e77b9Chris Banes R.drawable.abc_ic_menu_share_mtrl_alpha, 60b37a31664b07243ca9e86c8dac58b9be6a417e8cChris Banes R.drawable.abc_ic_menu_copy_mtrl_am_alpha, 61b37a31664b07243ca9e86c8dac58b9be6a417e8cChris Banes R.drawable.abc_ic_menu_cut_mtrl_alpha, 62b37a31664b07243ca9e86c8dac58b9be6a417e8cChris Banes R.drawable.abc_ic_menu_selectall_mtrl_alpha, 63b37a31664b07243ca9e86c8dac58b9be6a417e8cChris Banes R.drawable.abc_ic_menu_paste_mtrl_am_alpha, 64469286122bcbbecbdd0bef74fb50f9d8920e77b9Chris Banes R.drawable.abc_ic_menu_moreoverflow_mtrl_alpha, 65469286122bcbbecbdd0bef74fb50f9d8920e77b9Chris Banes R.drawable.abc_ic_voice_search_api_mtrl_alpha, 66469286122bcbbecbdd0bef74fb50f9d8920e77b9Chris Banes R.drawable.abc_textfield_search_default_mtrl_alpha, 67b645de790756e27bbe92d133216b7ac79cca7679Chris Banes R.drawable.abc_textfield_default_mtrl_alpha, 68b645de790756e27bbe92d133216b7ac79cca7679Chris Banes R.drawable.abc_ab_share_pack_mtrl_alpha 69469286122bcbbecbdd0bef74fb50f9d8920e77b9Chris Banes }; 70469286122bcbbecbdd0bef74fb50f9d8920e77b9Chris Banes 71469286122bcbbecbdd0bef74fb50f9d8920e77b9Chris Banes /** 72469286122bcbbecbdd0bef74fb50f9d8920e77b9Chris Banes * Drawables which should be tinted with the value of {@code R.attr.colorControlActivated}, 73469286122bcbbecbdd0bef74fb50f9d8920e77b9Chris Banes * using the default mode. 74469286122bcbbecbdd0bef74fb50f9d8920e77b9Chris Banes */ 75469286122bcbbecbdd0bef74fb50f9d8920e77b9Chris Banes private static final int[] TINT_COLOR_CONTROL_ACTIVATED = { 76469286122bcbbecbdd0bef74fb50f9d8920e77b9Chris Banes R.drawable.abc_textfield_activated_mtrl_alpha, 7714f8f0dfae09445074dc0f7b5bbe5732d6922da7Chris Banes R.drawable.abc_textfield_search_activated_mtrl_alpha, 7814f8f0dfae09445074dc0f7b5bbe5732d6922da7Chris Banes R.drawable.abc_cab_background_top_mtrl_alpha 79469286122bcbbecbdd0bef74fb50f9d8920e77b9Chris Banes }; 80469286122bcbbecbdd0bef74fb50f9d8920e77b9Chris Banes 81469286122bcbbecbdd0bef74fb50f9d8920e77b9Chris Banes /** 82469286122bcbbecbdd0bef74fb50f9d8920e77b9Chris Banes * Drawables which should be tinted with the value of {@code android.R.attr.colorBackground}, 83469286122bcbbecbdd0bef74fb50f9d8920e77b9Chris Banes * using the {@link android.graphics.PorterDuff.Mode#MULTIPLY} mode. 84469286122bcbbecbdd0bef74fb50f9d8920e77b9Chris Banes */ 85469286122bcbbecbdd0bef74fb50f9d8920e77b9Chris Banes private static final int[] TINT_COLOR_BACKGROUND_MULTIPLY = { 861073132946bb0a53a788949fe4c060f72051cd57Chris Banes R.drawable.abc_popup_background_mtrl_mult, 8757c6de90985a63358129b99b9f0cd4d6afe887d6Chris Banes R.drawable.abc_cab_background_internal_bg, 8857c6de90985a63358129b99b9f0cd4d6afe887d6Chris Banes R.drawable.abc_menu_hardkey_panel_mtrl_mult 89469286122bcbbecbdd0bef74fb50f9d8920e77b9Chris Banes }; 90469286122bcbbecbdd0bef74fb50f9d8920e77b9Chris Banes 91469286122bcbbecbdd0bef74fb50f9d8920e77b9Chris Banes /** 92469286122bcbbecbdd0bef74fb50f9d8920e77b9Chris Banes * Drawables which should be tinted using a state list containing values of 93469286122bcbbecbdd0bef74fb50f9d8920e77b9Chris Banes * {@code R.attr.colorControlNormal} and {@code R.attr.colorControlActivated} 94469286122bcbbecbdd0bef74fb50f9d8920e77b9Chris Banes */ 95469286122bcbbecbdd0bef74fb50f9d8920e77b9Chris Banes private static final int[] TINT_COLOR_CONTROL_STATE_LIST = { 96469286122bcbbecbdd0bef74fb50f9d8920e77b9Chris Banes R.drawable.abc_edit_text_material, 97469286122bcbbecbdd0bef74fb50f9d8920e77b9Chris Banes R.drawable.abc_tab_indicator_material, 98469286122bcbbecbdd0bef74fb50f9d8920e77b9Chris Banes R.drawable.abc_textfield_search_material, 99415f740df4981ef2f5fb462a50c7cf095cc21128Chris Banes R.drawable.abc_spinner_mtrl_am_alpha, 100415f740df4981ef2f5fb462a50c7cf095cc21128Chris Banes R.drawable.abc_btn_check_material, 101f67cc46fd515df18c4b70dce9e5dcdd4e3245cd8Chris Banes R.drawable.abc_btn_radio_material, 102a9585dae398a69dd67797e7ca86f44ffcabd9e86Chris Banes R.drawable.abc_spinner_textfield_background_material, 10390075479814eb758d97b822606b448e1a521c298Chris Banes R.drawable.abc_ratingbar_full_material, 10490075479814eb758d97b822606b448e1a521c298Chris Banes R.drawable.abc_switch_track_mtrl_alpha, 10590075479814eb758d97b822606b448e1a521c298Chris Banes R.drawable.abc_switch_thumb_material, 10616e8d4dd91083260223c007c797e46bc8f631055Chris Banes R.drawable.abc_btn_default_mtrl_shape, 10716e8d4dd91083260223c007c797e46bc8f631055Chris Banes R.drawable.abc_btn_borderless_material 108469286122bcbbecbdd0bef74fb50f9d8920e77b9Chris Banes }; 109469286122bcbbecbdd0bef74fb50f9d8920e77b9Chris Banes 110469286122bcbbecbdd0bef74fb50f9d8920e77b9Chris Banes /** 111469286122bcbbecbdd0bef74fb50f9d8920e77b9Chris Banes * Drawables which contain other drawables which should be tinted. The child drawable IDs 112469286122bcbbecbdd0bef74fb50f9d8920e77b9Chris Banes * should be defined in one of the arrays above. 113469286122bcbbecbdd0bef74fb50f9d8920e77b9Chris Banes */ 114469286122bcbbecbdd0bef74fb50f9d8920e77b9Chris Banes private static final int[] CONTAINERS_WITH_TINT_CHILDREN = { 1151073132946bb0a53a788949fe4c060f72051cd57Chris Banes R.drawable.abc_cab_background_top_material 116469286122bcbbecbdd0bef74fb50f9d8920e77b9Chris Banes }; 117469286122bcbbecbdd0bef74fb50f9d8920e77b9Chris Banes 118469286122bcbbecbdd0bef74fb50f9d8920e77b9Chris Banes private final Context mContext; 119469286122bcbbecbdd0bef74fb50f9d8920e77b9Chris Banes private final Resources mResources; 120469286122bcbbecbdd0bef74fb50f9d8920e77b9Chris Banes private final TypedValue mTypedValue; 121469286122bcbbecbdd0bef74fb50f9d8920e77b9Chris Banes 12290075479814eb758d97b822606b448e1a521c298Chris Banes private final SparseArray<ColorStateList> mColorStateLists; 123469286122bcbbecbdd0bef74fb50f9d8920e77b9Chris Banes private ColorStateList mDefaultColorStateList; 124469286122bcbbecbdd0bef74fb50f9d8920e77b9Chris Banes 125469286122bcbbecbdd0bef74fb50f9d8920e77b9Chris Banes /** 126469286122bcbbecbdd0bef74fb50f9d8920e77b9Chris Banes * A helper method to instantiate a {@link TintManager} and then call {@link #getDrawable(int)}. 127469286122bcbbecbdd0bef74fb50f9d8920e77b9Chris Banes * This method should not be used routinely. 128469286122bcbbecbdd0bef74fb50f9d8920e77b9Chris Banes */ 129469286122bcbbecbdd0bef74fb50f9d8920e77b9Chris Banes public static Drawable getDrawable(Context context, int resId) { 130b37a31664b07243ca9e86c8dac58b9be6a417e8cChris Banes if (isInTintList(resId)) { 131b37a31664b07243ca9e86c8dac58b9be6a417e8cChris Banes return new TintManager(context).getDrawable(resId); 132b37a31664b07243ca9e86c8dac58b9be6a417e8cChris Banes } else { 133b37a31664b07243ca9e86c8dac58b9be6a417e8cChris Banes return ContextCompat.getDrawable(context, resId); 134b37a31664b07243ca9e86c8dac58b9be6a417e8cChris Banes } 135469286122bcbbecbdd0bef74fb50f9d8920e77b9Chris Banes } 136469286122bcbbecbdd0bef74fb50f9d8920e77b9Chris Banes 137469286122bcbbecbdd0bef74fb50f9d8920e77b9Chris Banes public TintManager(Context context) { 13890075479814eb758d97b822606b448e1a521c298Chris Banes mColorStateLists = new SparseArray<>(); 139469286122bcbbecbdd0bef74fb50f9d8920e77b9Chris Banes mContext = context; 140469286122bcbbecbdd0bef74fb50f9d8920e77b9Chris Banes mResources = new TintResources(context.getResources(), this); 141469286122bcbbecbdd0bef74fb50f9d8920e77b9Chris Banes mTypedValue = new TypedValue(); 142469286122bcbbecbdd0bef74fb50f9d8920e77b9Chris Banes } 143469286122bcbbecbdd0bef74fb50f9d8920e77b9Chris Banes 144469286122bcbbecbdd0bef74fb50f9d8920e77b9Chris Banes public Drawable getDrawable(int resId) { 145469286122bcbbecbdd0bef74fb50f9d8920e77b9Chris Banes Drawable drawable = ContextCompat.getDrawable(mContext, resId); 146469286122bcbbecbdd0bef74fb50f9d8920e77b9Chris Banes 147469286122bcbbecbdd0bef74fb50f9d8920e77b9Chris Banes if (drawable != null) { 148c7d6de1eb6692c627a02a4ed439a8a4b849ca66cChris Banes drawable = drawable.mutate(); 149c7d6de1eb6692c627a02a4ed439a8a4b849ca66cChris Banes 150469286122bcbbecbdd0bef74fb50f9d8920e77b9Chris Banes if (arrayContains(TINT_COLOR_CONTROL_STATE_LIST, resId)) { 151a5f106fbd09335ae504c39b1ee1e0caa3f1238e3Chris Banes 152a5f106fbd09335ae504c39b1ee1e0caa3f1238e3Chris Banes ColorStateList colorStateList = getColorStateListForKnownDrawableId(resId); 153a5f106fbd09335ae504c39b1ee1e0caa3f1238e3Chris Banes 154a5f106fbd09335ae504c39b1ee1e0caa3f1238e3Chris Banes PorterDuff.Mode tintMode = DEFAULT_MODE; 155a5f106fbd09335ae504c39b1ee1e0caa3f1238e3Chris Banes if (resId == R.drawable.abc_switch_thumb_material) { 156a5f106fbd09335ae504c39b1ee1e0caa3f1238e3Chris Banes tintMode = PorterDuff.Mode.MULTIPLY; 157a5f106fbd09335ae504c39b1ee1e0caa3f1238e3Chris Banes } 158a5f106fbd09335ae504c39b1ee1e0caa3f1238e3Chris Banes 159a5f106fbd09335ae504c39b1ee1e0caa3f1238e3Chris Banes if (colorStateList != null) { 160a5f106fbd09335ae504c39b1ee1e0caa3f1238e3Chris Banes drawable = new TintDrawableWrapper(drawable, colorStateList, tintMode); 161a5f106fbd09335ae504c39b1ee1e0caa3f1238e3Chris Banes } 162469286122bcbbecbdd0bef74fb50f9d8920e77b9Chris Banes } else if (arrayContains(CONTAINERS_WITH_TINT_CHILDREN, resId)) { 163469286122bcbbecbdd0bef74fb50f9d8920e77b9Chris Banes drawable = mResources.getDrawable(resId); 164469286122bcbbecbdd0bef74fb50f9d8920e77b9Chris Banes } else { 165469286122bcbbecbdd0bef74fb50f9d8920e77b9Chris Banes tintDrawable(resId, drawable); 166469286122bcbbecbdd0bef74fb50f9d8920e77b9Chris Banes } 167469286122bcbbecbdd0bef74fb50f9d8920e77b9Chris Banes } 168469286122bcbbecbdd0bef74fb50f9d8920e77b9Chris Banes return drawable; 169469286122bcbbecbdd0bef74fb50f9d8920e77b9Chris Banes } 170469286122bcbbecbdd0bef74fb50f9d8920e77b9Chris Banes 1710517b282bde8b9a0377dfe5bc4756405a196adb4Chris Banes void tintDrawable(final int resId, final Drawable drawable) { 172469286122bcbbecbdd0bef74fb50f9d8920e77b9Chris Banes PorterDuff.Mode tintMode = null; 173469286122bcbbecbdd0bef74fb50f9d8920e77b9Chris Banes boolean colorAttrSet = false; 174469286122bcbbecbdd0bef74fb50f9d8920e77b9Chris Banes int colorAttr = 0; 1750517b282bde8b9a0377dfe5bc4756405a196adb4Chris Banes int alpha = -1; 176469286122bcbbecbdd0bef74fb50f9d8920e77b9Chris Banes 177469286122bcbbecbdd0bef74fb50f9d8920e77b9Chris Banes if (arrayContains(TINT_COLOR_CONTROL_NORMAL, resId)) { 178469286122bcbbecbdd0bef74fb50f9d8920e77b9Chris Banes colorAttr = R.attr.colorControlNormal; 179469286122bcbbecbdd0bef74fb50f9d8920e77b9Chris Banes colorAttrSet = true; 180469286122bcbbecbdd0bef74fb50f9d8920e77b9Chris Banes } else if (arrayContains(TINT_COLOR_CONTROL_ACTIVATED, resId)) { 181469286122bcbbecbdd0bef74fb50f9d8920e77b9Chris Banes colorAttr = R.attr.colorControlActivated; 182469286122bcbbecbdd0bef74fb50f9d8920e77b9Chris Banes colorAttrSet = true; 183469286122bcbbecbdd0bef74fb50f9d8920e77b9Chris Banes } else if (arrayContains(TINT_COLOR_BACKGROUND_MULTIPLY, resId)) { 184469286122bcbbecbdd0bef74fb50f9d8920e77b9Chris Banes colorAttr = android.R.attr.colorBackground; 185469286122bcbbecbdd0bef74fb50f9d8920e77b9Chris Banes colorAttrSet = true; 186469286122bcbbecbdd0bef74fb50f9d8920e77b9Chris Banes tintMode = PorterDuff.Mode.MULTIPLY; 1870517b282bde8b9a0377dfe5bc4756405a196adb4Chris Banes } else if (resId == R.drawable.abc_list_divider_mtrl_alpha) { 1880517b282bde8b9a0377dfe5bc4756405a196adb4Chris Banes colorAttr = android.R.attr.colorForeground; 1890517b282bde8b9a0377dfe5bc4756405a196adb4Chris Banes colorAttrSet = true; 1900517b282bde8b9a0377dfe5bc4756405a196adb4Chris Banes alpha = Math.round(0.16f * 255); 191469286122bcbbecbdd0bef74fb50f9d8920e77b9Chris Banes } 192469286122bcbbecbdd0bef74fb50f9d8920e77b9Chris Banes 193f31fb9d2fd3b5b130f3f5ac121b033546d869231Chris Banes if (colorAttrSet) { 194469286122bcbbecbdd0bef74fb50f9d8920e77b9Chris Banes if (tintMode == null) { 195469286122bcbbecbdd0bef74fb50f9d8920e77b9Chris Banes tintMode = DEFAULT_MODE; 196469286122bcbbecbdd0bef74fb50f9d8920e77b9Chris Banes } 197f31fb9d2fd3b5b130f3f5ac121b033546d869231Chris Banes final int color = getThemeAttrColor(colorAttr); 198469286122bcbbecbdd0bef74fb50f9d8920e77b9Chris Banes 199a5f106fbd09335ae504c39b1ee1e0caa3f1238e3Chris Banes tintDrawableUsingColorFilter(drawable, color, tintMode); 200469286122bcbbecbdd0bef74fb50f9d8920e77b9Chris Banes 2010517b282bde8b9a0377dfe5bc4756405a196adb4Chris Banes if (alpha != -1) { 2020517b282bde8b9a0377dfe5bc4756405a196adb4Chris Banes drawable.setAlpha(alpha); 2030517b282bde8b9a0377dfe5bc4756405a196adb4Chris Banes } 2040517b282bde8b9a0377dfe5bc4756405a196adb4Chris Banes 205469286122bcbbecbdd0bef74fb50f9d8920e77b9Chris Banes if (DEBUG) { 206469286122bcbbecbdd0bef74fb50f9d8920e77b9Chris Banes Log.d(TAG, "Tinted Drawable ID: " + mResources.getResourceName(resId) + 207469286122bcbbecbdd0bef74fb50f9d8920e77b9Chris Banes " with color: #" + Integer.toHexString(color)); 208469286122bcbbecbdd0bef74fb50f9d8920e77b9Chris Banes } 209469286122bcbbecbdd0bef74fb50f9d8920e77b9Chris Banes } 210469286122bcbbecbdd0bef74fb50f9d8920e77b9Chris Banes } 211469286122bcbbecbdd0bef74fb50f9d8920e77b9Chris Banes 212469286122bcbbecbdd0bef74fb50f9d8920e77b9Chris Banes private static boolean arrayContains(int[] array, int value) { 213469286122bcbbecbdd0bef74fb50f9d8920e77b9Chris Banes for (int id : array) { 214469286122bcbbecbdd0bef74fb50f9d8920e77b9Chris Banes if (id == value) { 215469286122bcbbecbdd0bef74fb50f9d8920e77b9Chris Banes return true; 216469286122bcbbecbdd0bef74fb50f9d8920e77b9Chris Banes } 217469286122bcbbecbdd0bef74fb50f9d8920e77b9Chris Banes } 218469286122bcbbecbdd0bef74fb50f9d8920e77b9Chris Banes return false; 219469286122bcbbecbdd0bef74fb50f9d8920e77b9Chris Banes } 220469286122bcbbecbdd0bef74fb50f9d8920e77b9Chris Banes 221b37a31664b07243ca9e86c8dac58b9be6a417e8cChris Banes private static boolean isInTintList(int drawableId) { 222b37a31664b07243ca9e86c8dac58b9be6a417e8cChris Banes return arrayContains(TINT_COLOR_BACKGROUND_MULTIPLY, drawableId) || 223b37a31664b07243ca9e86c8dac58b9be6a417e8cChris Banes arrayContains(TINT_COLOR_CONTROL_NORMAL, drawableId) || 224b37a31664b07243ca9e86c8dac58b9be6a417e8cChris Banes arrayContains(TINT_COLOR_CONTROL_ACTIVATED, drawableId) || 225b37a31664b07243ca9e86c8dac58b9be6a417e8cChris Banes arrayContains(TINT_COLOR_CONTROL_STATE_LIST, drawableId) || 226b37a31664b07243ca9e86c8dac58b9be6a417e8cChris Banes arrayContains(CONTAINERS_WITH_TINT_CHILDREN, drawableId); 227b37a31664b07243ca9e86c8dac58b9be6a417e8cChris Banes } 228b37a31664b07243ca9e86c8dac58b9be6a417e8cChris Banes 229a5f106fbd09335ae504c39b1ee1e0caa3f1238e3Chris Banes ColorStateList getColorStateList(int resId) { 230a5f106fbd09335ae504c39b1ee1e0caa3f1238e3Chris Banes return arrayContains(TINT_COLOR_CONTROL_STATE_LIST, resId) 231a5f106fbd09335ae504c39b1ee1e0caa3f1238e3Chris Banes ? getColorStateListForKnownDrawableId(resId) 232a5f106fbd09335ae504c39b1ee1e0caa3f1238e3Chris Banes : null; 233a5f106fbd09335ae504c39b1ee1e0caa3f1238e3Chris Banes } 234a5f106fbd09335ae504c39b1ee1e0caa3f1238e3Chris Banes 235a5f106fbd09335ae504c39b1ee1e0caa3f1238e3Chris Banes private ColorStateList getColorStateListForKnownDrawableId(int resId) { 23690075479814eb758d97b822606b448e1a521c298Chris Banes // Try the cache first 23790075479814eb758d97b822606b448e1a521c298Chris Banes ColorStateList colorStateList = mColorStateLists.get(resId); 23890075479814eb758d97b822606b448e1a521c298Chris Banes 23990075479814eb758d97b822606b448e1a521c298Chris Banes if (colorStateList == null) { 24090075479814eb758d97b822606b448e1a521c298Chris Banes // ...if the cache did not contain a color state list, try and create 24190075479814eb758d97b822606b448e1a521c298Chris Banes if (resId == R.drawable.abc_edit_text_material) { 24290075479814eb758d97b822606b448e1a521c298Chris Banes colorStateList = createEditTextColorStateList(); 24390075479814eb758d97b822606b448e1a521c298Chris Banes } else if (resId == R.drawable.abc_switch_track_mtrl_alpha) { 24490075479814eb758d97b822606b448e1a521c298Chris Banes colorStateList = createSwitchTrackColorStateList(); 24590075479814eb758d97b822606b448e1a521c298Chris Banes } else if (resId == R.drawable.abc_switch_thumb_material) { 24690075479814eb758d97b822606b448e1a521c298Chris Banes colorStateList = createSwitchThumbColorStateList(); 24716e8d4dd91083260223c007c797e46bc8f631055Chris Banes } else if (resId == R.drawable.abc_btn_default_mtrl_shape 24816e8d4dd91083260223c007c797e46bc8f631055Chris Banes || resId == R.drawable.abc_btn_borderless_material) { 24990075479814eb758d97b822606b448e1a521c298Chris Banes colorStateList = createButtonColorStateList(); 250cdd1b1d70cefeb052c2b506738b396f2f982e519Chris Banes } else if (resId == R.drawable.abc_spinner_mtrl_am_alpha 251cdd1b1d70cefeb052c2b506738b396f2f982e519Chris Banes || resId == R.drawable.abc_spinner_textfield_background_material) { 252cdd1b1d70cefeb052c2b506738b396f2f982e519Chris Banes colorStateList = createSpinnerColorStateList(); 25390075479814eb758d97b822606b448e1a521c298Chris Banes } else { 25490075479814eb758d97b822606b448e1a521c298Chris Banes // If we don't have an explicit color state list for this Drawable, use the default 25590075479814eb758d97b822606b448e1a521c298Chris Banes colorStateList = getDefaultColorStateList(); 25690075479814eb758d97b822606b448e1a521c298Chris Banes } 257a5f106fbd09335ae504c39b1ee1e0caa3f1238e3Chris Banes 25890075479814eb758d97b822606b448e1a521c298Chris Banes // ..and add it to the cache 25990075479814eb758d97b822606b448e1a521c298Chris Banes mColorStateLists.append(resId, colorStateList); 26090075479814eb758d97b822606b448e1a521c298Chris Banes } 261a5f106fbd09335ae504c39b1ee1e0caa3f1238e3Chris Banes return colorStateList; 26290075479814eb758d97b822606b448e1a521c298Chris Banes } 26390075479814eb758d97b822606b448e1a521c298Chris Banes 264469286122bcbbecbdd0bef74fb50f9d8920e77b9Chris Banes private ColorStateList getDefaultColorStateList() { 265469286122bcbbecbdd0bef74fb50f9d8920e77b9Chris Banes if (mDefaultColorStateList == null) { 266469286122bcbbecbdd0bef74fb50f9d8920e77b9Chris Banes /** 267469286122bcbbecbdd0bef74fb50f9d8920e77b9Chris Banes * Generate the default color state list which uses the colorControl attributes. 268469286122bcbbecbdd0bef74fb50f9d8920e77b9Chris Banes * Order is important here. The default enabled state needs to go at the bottom. 269469286122bcbbecbdd0bef74fb50f9d8920e77b9Chris Banes */ 270469286122bcbbecbdd0bef74fb50f9d8920e77b9Chris Banes 271469286122bcbbecbdd0bef74fb50f9d8920e77b9Chris Banes final int colorControlNormal = getThemeAttrColor(R.attr.colorControlNormal); 272469286122bcbbecbdd0bef74fb50f9d8920e77b9Chris Banes final int colorControlActivated = getThemeAttrColor(R.attr.colorControlActivated); 273469286122bcbbecbdd0bef74fb50f9d8920e77b9Chris Banes 274469286122bcbbecbdd0bef74fb50f9d8920e77b9Chris Banes final int[][] states = new int[7][]; 275469286122bcbbecbdd0bef74fb50f9d8920e77b9Chris Banes final int[] colors = new int[7]; 276469286122bcbbecbdd0bef74fb50f9d8920e77b9Chris Banes int i = 0; 277469286122bcbbecbdd0bef74fb50f9d8920e77b9Chris Banes 278c497221ee0e2e873f49653ff1a046df2e5276759Chris Banes // Disabled state 279c497221ee0e2e873f49653ff1a046df2e5276759Chris Banes states[i] = new int[] { -android.R.attr.state_enabled }; 280c497221ee0e2e873f49653ff1a046df2e5276759Chris Banes colors[i] = getDisabledThemeAttrColor(R.attr.colorControlNormal); 281469286122bcbbecbdd0bef74fb50f9d8920e77b9Chris Banes i++; 282469286122bcbbecbdd0bef74fb50f9d8920e77b9Chris Banes 283c497221ee0e2e873f49653ff1a046df2e5276759Chris Banes states[i] = new int[] { android.R.attr.state_focused }; 284469286122bcbbecbdd0bef74fb50f9d8920e77b9Chris Banes colors[i] = colorControlActivated; 285469286122bcbbecbdd0bef74fb50f9d8920e77b9Chris Banes i++; 286469286122bcbbecbdd0bef74fb50f9d8920e77b9Chris Banes 287c497221ee0e2e873f49653ff1a046df2e5276759Chris Banes states[i] = new int[] { android.R.attr.state_activated }; 288469286122bcbbecbdd0bef74fb50f9d8920e77b9Chris Banes colors[i] = colorControlActivated; 289469286122bcbbecbdd0bef74fb50f9d8920e77b9Chris Banes i++; 290469286122bcbbecbdd0bef74fb50f9d8920e77b9Chris Banes 291c497221ee0e2e873f49653ff1a046df2e5276759Chris Banes states[i] = new int[] { android.R.attr.state_pressed }; 292469286122bcbbecbdd0bef74fb50f9d8920e77b9Chris Banes colors[i] = colorControlActivated; 293469286122bcbbecbdd0bef74fb50f9d8920e77b9Chris Banes i++; 294469286122bcbbecbdd0bef74fb50f9d8920e77b9Chris Banes 295c497221ee0e2e873f49653ff1a046df2e5276759Chris Banes states[i] = new int[] { android.R.attr.state_checked }; 296469286122bcbbecbdd0bef74fb50f9d8920e77b9Chris Banes colors[i] = colorControlActivated; 297469286122bcbbecbdd0bef74fb50f9d8920e77b9Chris Banes i++; 298469286122bcbbecbdd0bef74fb50f9d8920e77b9Chris Banes 299c497221ee0e2e873f49653ff1a046df2e5276759Chris Banes states[i] = new int[] { android.R.attr.state_selected }; 300c497221ee0e2e873f49653ff1a046df2e5276759Chris Banes colors[i] = colorControlActivated; 301469286122bcbbecbdd0bef74fb50f9d8920e77b9Chris Banes i++; 302469286122bcbbecbdd0bef74fb50f9d8920e77b9Chris Banes 303c497221ee0e2e873f49653ff1a046df2e5276759Chris Banes // Default enabled state 304469286122bcbbecbdd0bef74fb50f9d8920e77b9Chris Banes states[i] = new int[0]; 305c497221ee0e2e873f49653ff1a046df2e5276759Chris Banes colors[i] = colorControlNormal; 306469286122bcbbecbdd0bef74fb50f9d8920e77b9Chris Banes i++; 307469286122bcbbecbdd0bef74fb50f9d8920e77b9Chris Banes 308469286122bcbbecbdd0bef74fb50f9d8920e77b9Chris Banes mDefaultColorStateList = new ColorStateList(states, colors); 309469286122bcbbecbdd0bef74fb50f9d8920e77b9Chris Banes } 310469286122bcbbecbdd0bef74fb50f9d8920e77b9Chris Banes return mDefaultColorStateList; 311469286122bcbbecbdd0bef74fb50f9d8920e77b9Chris Banes } 312469286122bcbbecbdd0bef74fb50f9d8920e77b9Chris Banes 31390075479814eb758d97b822606b448e1a521c298Chris Banes private ColorStateList createSwitchTrackColorStateList() { 31490075479814eb758d97b822606b448e1a521c298Chris Banes final int[][] states = new int[3][]; 31590075479814eb758d97b822606b448e1a521c298Chris Banes final int[] colors = new int[3]; 31690075479814eb758d97b822606b448e1a521c298Chris Banes int i = 0; 317415f740df4981ef2f5fb462a50c7cf095cc21128Chris Banes 31890075479814eb758d97b822606b448e1a521c298Chris Banes // Disabled state 31990075479814eb758d97b822606b448e1a521c298Chris Banes states[i] = new int[]{-android.R.attr.state_enabled}; 32090075479814eb758d97b822606b448e1a521c298Chris Banes colors[i] = getThemeAttrColor(android.R.attr.colorForeground, 0.1f); 32190075479814eb758d97b822606b448e1a521c298Chris Banes i++; 322415f740df4981ef2f5fb462a50c7cf095cc21128Chris Banes 32390075479814eb758d97b822606b448e1a521c298Chris Banes states[i] = new int[]{android.R.attr.state_checked}; 32490075479814eb758d97b822606b448e1a521c298Chris Banes colors[i] = getThemeAttrColor(R.attr.colorControlActivated, 0.3f); 32590075479814eb758d97b822606b448e1a521c298Chris Banes i++; 326415f740df4981ef2f5fb462a50c7cf095cc21128Chris Banes 32790075479814eb758d97b822606b448e1a521c298Chris Banes // Default enabled state 32890075479814eb758d97b822606b448e1a521c298Chris Banes states[i] = new int[0]; 32990075479814eb758d97b822606b448e1a521c298Chris Banes colors[i] = getThemeAttrColor(android.R.attr.colorForeground, 0.3f); 33090075479814eb758d97b822606b448e1a521c298Chris Banes i++; 331415f740df4981ef2f5fb462a50c7cf095cc21128Chris Banes 33290075479814eb758d97b822606b448e1a521c298Chris Banes return new ColorStateList(states, colors); 333415f740df4981ef2f5fb462a50c7cf095cc21128Chris Banes } 334415f740df4981ef2f5fb462a50c7cf095cc21128Chris Banes 33590075479814eb758d97b822606b448e1a521c298Chris Banes private ColorStateList createSwitchThumbColorStateList() { 33690075479814eb758d97b822606b448e1a521c298Chris Banes final int[][] states = new int[3][]; 33790075479814eb758d97b822606b448e1a521c298Chris Banes final int[] colors = new int[3]; 33890075479814eb758d97b822606b448e1a521c298Chris Banes int i = 0; 339415f740df4981ef2f5fb462a50c7cf095cc21128Chris Banes 340414f52397a88d52a783a31d4c098bc3bec632b8dChris Banes final ColorStateList thumbColor = getThemeAttrColorStateList(R.attr.colorSwitchThumbNormal); 341415f740df4981ef2f5fb462a50c7cf095cc21128Chris Banes 342414f52397a88d52a783a31d4c098bc3bec632b8dChris Banes if (thumbColor != null && thumbColor.isStateful()) { 343414f52397a88d52a783a31d4c098bc3bec632b8dChris Banes // If colorSwitchThumbNormal is a valid ColorStateList, extract the default and 344414f52397a88d52a783a31d4c098bc3bec632b8dChris Banes // disabled colors from it 345415f740df4981ef2f5fb462a50c7cf095cc21128Chris Banes 346414f52397a88d52a783a31d4c098bc3bec632b8dChris Banes // Disabled state 347414f52397a88d52a783a31d4c098bc3bec632b8dChris Banes states[i] = new int[]{-android.R.attr.state_enabled}; 348414f52397a88d52a783a31d4c098bc3bec632b8dChris Banes colors[i] = thumbColor.getColorForState(states[i], 0); 349414f52397a88d52a783a31d4c098bc3bec632b8dChris Banes i++; 350414f52397a88d52a783a31d4c098bc3bec632b8dChris Banes 351414f52397a88d52a783a31d4c098bc3bec632b8dChris Banes states[i] = new int[]{android.R.attr.state_checked}; 352414f52397a88d52a783a31d4c098bc3bec632b8dChris Banes colors[i] = getThemeAttrColor(R.attr.colorControlActivated); 353414f52397a88d52a783a31d4c098bc3bec632b8dChris Banes i++; 354414f52397a88d52a783a31d4c098bc3bec632b8dChris Banes 355414f52397a88d52a783a31d4c098bc3bec632b8dChris Banes // Default enabled state 356414f52397a88d52a783a31d4c098bc3bec632b8dChris Banes states[i] = new int[0]; 357414f52397a88d52a783a31d4c098bc3bec632b8dChris Banes colors[i] = thumbColor.getDefaultColor(); 358414f52397a88d52a783a31d4c098bc3bec632b8dChris Banes i++; 359414f52397a88d52a783a31d4c098bc3bec632b8dChris Banes } else { 360414f52397a88d52a783a31d4c098bc3bec632b8dChris Banes // Else we'll use an approximation using the default disabled alpha 361414f52397a88d52a783a31d4c098bc3bec632b8dChris Banes 362414f52397a88d52a783a31d4c098bc3bec632b8dChris Banes // Disabled state 363414f52397a88d52a783a31d4c098bc3bec632b8dChris Banes states[i] = new int[]{-android.R.attr.state_enabled}; 364414f52397a88d52a783a31d4c098bc3bec632b8dChris Banes colors[i] = getDisabledThemeAttrColor(R.attr.colorSwitchThumbNormal); 365414f52397a88d52a783a31d4c098bc3bec632b8dChris Banes i++; 366414f52397a88d52a783a31d4c098bc3bec632b8dChris Banes 367414f52397a88d52a783a31d4c098bc3bec632b8dChris Banes states[i] = new int[]{android.R.attr.state_checked}; 368414f52397a88d52a783a31d4c098bc3bec632b8dChris Banes colors[i] = getThemeAttrColor(R.attr.colorControlActivated); 369414f52397a88d52a783a31d4c098bc3bec632b8dChris Banes i++; 370414f52397a88d52a783a31d4c098bc3bec632b8dChris Banes 371414f52397a88d52a783a31d4c098bc3bec632b8dChris Banes // Default enabled state 372414f52397a88d52a783a31d4c098bc3bec632b8dChris Banes states[i] = new int[0]; 373414f52397a88d52a783a31d4c098bc3bec632b8dChris Banes colors[i] = getThemeAttrColor(R.attr.colorSwitchThumbNormal); 374414f52397a88d52a783a31d4c098bc3bec632b8dChris Banes i++; 375414f52397a88d52a783a31d4c098bc3bec632b8dChris Banes } 376415f740df4981ef2f5fb462a50c7cf095cc21128Chris Banes 37790075479814eb758d97b822606b448e1a521c298Chris Banes return new ColorStateList(states, colors); 378415f740df4981ef2f5fb462a50c7cf095cc21128Chris Banes } 379415f740df4981ef2f5fb462a50c7cf095cc21128Chris Banes 38090075479814eb758d97b822606b448e1a521c298Chris Banes private ColorStateList createEditTextColorStateList() { 38190075479814eb758d97b822606b448e1a521c298Chris Banes final int[][] states = new int[3][]; 38290075479814eb758d97b822606b448e1a521c298Chris Banes final int[] colors = new int[3]; 38390075479814eb758d97b822606b448e1a521c298Chris Banes int i = 0; 384a9585dae398a69dd67797e7ca86f44ffcabd9e86Chris Banes 38590075479814eb758d97b822606b448e1a521c298Chris Banes // Disabled state 38690075479814eb758d97b822606b448e1a521c298Chris Banes states[i] = new int[]{-android.R.attr.state_enabled}; 38790075479814eb758d97b822606b448e1a521c298Chris Banes colors[i] = getDisabledThemeAttrColor(R.attr.colorControlNormal); 38890075479814eb758d97b822606b448e1a521c298Chris Banes i++; 389a9585dae398a69dd67797e7ca86f44ffcabd9e86Chris Banes 39090075479814eb758d97b822606b448e1a521c298Chris Banes states[i] = new int[]{-android.R.attr.state_pressed, -android.R.attr.state_focused}; 39190075479814eb758d97b822606b448e1a521c298Chris Banes colors[i] = getThemeAttrColor(R.attr.colorControlNormal); 39290075479814eb758d97b822606b448e1a521c298Chris Banes i++; 393a9585dae398a69dd67797e7ca86f44ffcabd9e86Chris Banes 39490075479814eb758d97b822606b448e1a521c298Chris Banes // Default enabled state 39590075479814eb758d97b822606b448e1a521c298Chris Banes states[i] = new int[0]; 39690075479814eb758d97b822606b448e1a521c298Chris Banes colors[i] = getThemeAttrColor(R.attr.colorControlActivated); 39790075479814eb758d97b822606b448e1a521c298Chris Banes i++; 398a9585dae398a69dd67797e7ca86f44ffcabd9e86Chris Banes 39990075479814eb758d97b822606b448e1a521c298Chris Banes return new ColorStateList(states, colors); 40090075479814eb758d97b822606b448e1a521c298Chris Banes } 401a9585dae398a69dd67797e7ca86f44ffcabd9e86Chris Banes 40290075479814eb758d97b822606b448e1a521c298Chris Banes private ColorStateList createButtonColorStateList() { 40390075479814eb758d97b822606b448e1a521c298Chris Banes final int[][] states = new int[4][]; 40490075479814eb758d97b822606b448e1a521c298Chris Banes final int[] colors = new int[4]; 40590075479814eb758d97b822606b448e1a521c298Chris Banes int i = 0; 40690075479814eb758d97b822606b448e1a521c298Chris Banes 40790075479814eb758d97b822606b448e1a521c298Chris Banes // Disabled state 40890075479814eb758d97b822606b448e1a521c298Chris Banes states[i] = new int[]{-android.R.attr.state_enabled}; 40990075479814eb758d97b822606b448e1a521c298Chris Banes colors[i] = getDisabledThemeAttrColor(R.attr.colorButtonNormal); 41090075479814eb758d97b822606b448e1a521c298Chris Banes i++; 41190075479814eb758d97b822606b448e1a521c298Chris Banes 41290075479814eb758d97b822606b448e1a521c298Chris Banes states[i] = new int[]{android.R.attr.state_pressed}; 41390075479814eb758d97b822606b448e1a521c298Chris Banes colors[i] = getThemeAttrColor(R.attr.colorControlHighlight); 41490075479814eb758d97b822606b448e1a521c298Chris Banes i++; 41590075479814eb758d97b822606b448e1a521c298Chris Banes 41690075479814eb758d97b822606b448e1a521c298Chris Banes states[i] = new int[]{android.R.attr.state_focused}; 41790075479814eb758d97b822606b448e1a521c298Chris Banes colors[i] = getThemeAttrColor(R.attr.colorControlHighlight); 41890075479814eb758d97b822606b448e1a521c298Chris Banes i++; 41990075479814eb758d97b822606b448e1a521c298Chris Banes 42090075479814eb758d97b822606b448e1a521c298Chris Banes // Default enabled state 42190075479814eb758d97b822606b448e1a521c298Chris Banes states[i] = new int[0]; 42290075479814eb758d97b822606b448e1a521c298Chris Banes colors[i] = getThemeAttrColor(R.attr.colorButtonNormal); 42390075479814eb758d97b822606b448e1a521c298Chris Banes i++; 42490075479814eb758d97b822606b448e1a521c298Chris Banes 42590075479814eb758d97b822606b448e1a521c298Chris Banes return new ColorStateList(states, colors); 426a9585dae398a69dd67797e7ca86f44ffcabd9e86Chris Banes } 427a9585dae398a69dd67797e7ca86f44ffcabd9e86Chris Banes 428cdd1b1d70cefeb052c2b506738b396f2f982e519Chris Banes private ColorStateList createSpinnerColorStateList() { 429cdd1b1d70cefeb052c2b506738b396f2f982e519Chris Banes final int[][] states = new int[3][]; 430cdd1b1d70cefeb052c2b506738b396f2f982e519Chris Banes final int[] colors = new int[3]; 431cdd1b1d70cefeb052c2b506738b396f2f982e519Chris Banes int i = 0; 432cdd1b1d70cefeb052c2b506738b396f2f982e519Chris Banes 433cdd1b1d70cefeb052c2b506738b396f2f982e519Chris Banes // Disabled state 434cdd1b1d70cefeb052c2b506738b396f2f982e519Chris Banes states[i] = new int[]{-android.R.attr.state_enabled}; 435cdd1b1d70cefeb052c2b506738b396f2f982e519Chris Banes colors[i] = getDisabledThemeAttrColor(R.attr.colorControlNormal); 436cdd1b1d70cefeb052c2b506738b396f2f982e519Chris Banes i++; 437cdd1b1d70cefeb052c2b506738b396f2f982e519Chris Banes 438cdd1b1d70cefeb052c2b506738b396f2f982e519Chris Banes states[i] = new int[]{-android.R.attr.state_pressed, -android.R.attr.state_focused}; 439cdd1b1d70cefeb052c2b506738b396f2f982e519Chris Banes colors[i] = getThemeAttrColor(R.attr.colorControlNormal); 440cdd1b1d70cefeb052c2b506738b396f2f982e519Chris Banes i++; 441cdd1b1d70cefeb052c2b506738b396f2f982e519Chris Banes 442cdd1b1d70cefeb052c2b506738b396f2f982e519Chris Banes states[i] = new int[0]; 443cdd1b1d70cefeb052c2b506738b396f2f982e519Chris Banes colors[i] = getThemeAttrColor(R.attr.colorControlActivated); 444cdd1b1d70cefeb052c2b506738b396f2f982e519Chris Banes i++; 445cdd1b1d70cefeb052c2b506738b396f2f982e519Chris Banes 446cdd1b1d70cefeb052c2b506738b396f2f982e519Chris Banes return new ColorStateList(states, colors); 447cdd1b1d70cefeb052c2b506738b396f2f982e519Chris Banes } 448cdd1b1d70cefeb052c2b506738b396f2f982e519Chris Banes 44990075479814eb758d97b822606b448e1a521c298Chris Banes private int getThemeAttrColor(int attr) { 450f31fb9d2fd3b5b130f3f5ac121b033546d869231Chris Banes if (mContext.getTheme().resolveAttribute(attr, mTypedValue, true)) { 451f31fb9d2fd3b5b130f3f5ac121b033546d869231Chris Banes if (mTypedValue.type >= TypedValue.TYPE_FIRST_INT 452f31fb9d2fd3b5b130f3f5ac121b033546d869231Chris Banes && mTypedValue.type <= TypedValue.TYPE_LAST_INT) { 453f31fb9d2fd3b5b130f3f5ac121b033546d869231Chris Banes return mTypedValue.data; 454f31fb9d2fd3b5b130f3f5ac121b033546d869231Chris Banes } else if (mTypedValue.type == TypedValue.TYPE_STRING) { 455f31fb9d2fd3b5b130f3f5ac121b033546d869231Chris Banes return mResources.getColor(mTypedValue.resourceId); 456f31fb9d2fd3b5b130f3f5ac121b033546d869231Chris Banes } 457f31fb9d2fd3b5b130f3f5ac121b033546d869231Chris Banes } 458f31fb9d2fd3b5b130f3f5ac121b033546d869231Chris Banes return 0; 459469286122bcbbecbdd0bef74fb50f9d8920e77b9Chris Banes } 460469286122bcbbecbdd0bef74fb50f9d8920e77b9Chris Banes 461414f52397a88d52a783a31d4c098bc3bec632b8dChris Banes private ColorStateList getThemeAttrColorStateList(int attr) { 462414f52397a88d52a783a31d4c098bc3bec632b8dChris Banes if (mContext.getTheme().resolveAttribute(attr, mTypedValue, true)) { 463414f52397a88d52a783a31d4c098bc3bec632b8dChris Banes if (mTypedValue.type == TypedValue.TYPE_STRING) { 464414f52397a88d52a783a31d4c098bc3bec632b8dChris Banes return mResources.getColorStateList(mTypedValue.resourceId); 465414f52397a88d52a783a31d4c098bc3bec632b8dChris Banes } 466414f52397a88d52a783a31d4c098bc3bec632b8dChris Banes } 467414f52397a88d52a783a31d4c098bc3bec632b8dChris Banes return null; 468414f52397a88d52a783a31d4c098bc3bec632b8dChris Banes } 469414f52397a88d52a783a31d4c098bc3bec632b8dChris Banes 47090075479814eb758d97b822606b448e1a521c298Chris Banes private int getThemeAttrColor(int attr, float alpha) { 471f31fb9d2fd3b5b130f3f5ac121b033546d869231Chris Banes final int color = getThemeAttrColor(attr); 472c497221ee0e2e873f49653ff1a046df2e5276759Chris Banes final int originalAlpha = Color.alpha(color); 473c497221ee0e2e873f49653ff1a046df2e5276759Chris Banes 474415f740df4981ef2f5fb462a50c7cf095cc21128Chris Banes // Return the color, multiplying the original alpha by the disabled value 475415f740df4981ef2f5fb462a50c7cf095cc21128Chris Banes return (color & 0x00ffffff) | (Math.round(originalAlpha * alpha) << 24); 476415f740df4981ef2f5fb462a50c7cf095cc21128Chris Banes } 477415f740df4981ef2f5fb462a50c7cf095cc21128Chris Banes 47890075479814eb758d97b822606b448e1a521c298Chris Banes private int getDisabledThemeAttrColor(int attr) { 479c497221ee0e2e873f49653ff1a046df2e5276759Chris Banes // Now retrieve the disabledAlpha value from the theme 480c497221ee0e2e873f49653ff1a046df2e5276759Chris Banes mContext.getTheme().resolveAttribute(android.R.attr.disabledAlpha, mTypedValue, true); 481c497221ee0e2e873f49653ff1a046df2e5276759Chris Banes final float disabledAlpha = mTypedValue.getFloat(); 482c497221ee0e2e873f49653ff1a046df2e5276759Chris Banes 483415f740df4981ef2f5fb462a50c7cf095cc21128Chris Banes return getThemeAttrColor(attr, disabledAlpha); 484c497221ee0e2e873f49653ff1a046df2e5276759Chris Banes } 485c497221ee0e2e873f49653ff1a046df2e5276759Chris Banes 486469286122bcbbecbdd0bef74fb50f9d8920e77b9Chris Banes private static class ColorFilterLruCache extends LruCache<Integer, PorterDuffColorFilter> { 487469286122bcbbecbdd0bef74fb50f9d8920e77b9Chris Banes 488469286122bcbbecbdd0bef74fb50f9d8920e77b9Chris Banes public ColorFilterLruCache(int maxSize) { 489469286122bcbbecbdd0bef74fb50f9d8920e77b9Chris Banes super(maxSize); 490469286122bcbbecbdd0bef74fb50f9d8920e77b9Chris Banes } 491469286122bcbbecbdd0bef74fb50f9d8920e77b9Chris Banes 492469286122bcbbecbdd0bef74fb50f9d8920e77b9Chris Banes PorterDuffColorFilter get(int color, PorterDuff.Mode mode) { 493469286122bcbbecbdd0bef74fb50f9d8920e77b9Chris Banes return get(generateCacheKey(color, mode)); 494469286122bcbbecbdd0bef74fb50f9d8920e77b9Chris Banes } 495469286122bcbbecbdd0bef74fb50f9d8920e77b9Chris Banes 496469286122bcbbecbdd0bef74fb50f9d8920e77b9Chris Banes PorterDuffColorFilter put(int color, PorterDuff.Mode mode, PorterDuffColorFilter filter) { 497469286122bcbbecbdd0bef74fb50f9d8920e77b9Chris Banes return put(generateCacheKey(color, mode), filter); 498469286122bcbbecbdd0bef74fb50f9d8920e77b9Chris Banes } 499469286122bcbbecbdd0bef74fb50f9d8920e77b9Chris Banes 500469286122bcbbecbdd0bef74fb50f9d8920e77b9Chris Banes private static int generateCacheKey(int color, PorterDuff.Mode mode) { 501469286122bcbbecbdd0bef74fb50f9d8920e77b9Chris Banes int hashCode = 1; 502469286122bcbbecbdd0bef74fb50f9d8920e77b9Chris Banes hashCode = 31 * hashCode + color; 503469286122bcbbecbdd0bef74fb50f9d8920e77b9Chris Banes hashCode = 31 * hashCode + mode.hashCode(); 504469286122bcbbecbdd0bef74fb50f9d8920e77b9Chris Banes return hashCode; 505469286122bcbbecbdd0bef74fb50f9d8920e77b9Chris Banes } 506469286122bcbbecbdd0bef74fb50f9d8920e77b9Chris Banes } 507a5f106fbd09335ae504c39b1ee1e0caa3f1238e3Chris Banes 508a5f106fbd09335ae504c39b1ee1e0caa3f1238e3Chris Banes public static void tintViewBackground(View view, TintInfo tint) { 509a5f106fbd09335ae504c39b1ee1e0caa3f1238e3Chris Banes final Drawable background = view.getBackground(); 510a5f106fbd09335ae504c39b1ee1e0caa3f1238e3Chris Banes if (tint.mTintList != null) { 511a5f106fbd09335ae504c39b1ee1e0caa3f1238e3Chris Banes tintDrawableUsingColorFilter( 512a5f106fbd09335ae504c39b1ee1e0caa3f1238e3Chris Banes background, 513a5f106fbd09335ae504c39b1ee1e0caa3f1238e3Chris Banes tint.mTintList.getColorForState(view.getDrawableState(), 514a5f106fbd09335ae504c39b1ee1e0caa3f1238e3Chris Banes tint.mTintList.getDefaultColor()), 515a5f106fbd09335ae504c39b1ee1e0caa3f1238e3Chris Banes tint.mTintMode != null ? tint.mTintMode : DEFAULT_MODE); 516a5f106fbd09335ae504c39b1ee1e0caa3f1238e3Chris Banes } else { 517a5f106fbd09335ae504c39b1ee1e0caa3f1238e3Chris Banes background.clearColorFilter(); 518a5f106fbd09335ae504c39b1ee1e0caa3f1238e3Chris Banes } 519a5f106fbd09335ae504c39b1ee1e0caa3f1238e3Chris Banes } 520a5f106fbd09335ae504c39b1ee1e0caa3f1238e3Chris Banes 521a5f106fbd09335ae504c39b1ee1e0caa3f1238e3Chris Banes private static void tintDrawableUsingColorFilter(Drawable drawable, int color, 522a5f106fbd09335ae504c39b1ee1e0caa3f1238e3Chris Banes PorterDuff.Mode mode) { 523a5f106fbd09335ae504c39b1ee1e0caa3f1238e3Chris Banes // First, lets see if the cache already contains the color filter 524a5f106fbd09335ae504c39b1ee1e0caa3f1238e3Chris Banes PorterDuffColorFilter filter = COLOR_FILTER_CACHE.get(color, mode); 525a5f106fbd09335ae504c39b1ee1e0caa3f1238e3Chris Banes 526a5f106fbd09335ae504c39b1ee1e0caa3f1238e3Chris Banes if (filter == null) { 527a5f106fbd09335ae504c39b1ee1e0caa3f1238e3Chris Banes // Cache miss, so create a color filter and add it to the cache 528a5f106fbd09335ae504c39b1ee1e0caa3f1238e3Chris Banes filter = new PorterDuffColorFilter(color, mode); 529a5f106fbd09335ae504c39b1ee1e0caa3f1238e3Chris Banes COLOR_FILTER_CACHE.put(color, mode, filter); 530a5f106fbd09335ae504c39b1ee1e0caa3f1238e3Chris Banes } 531a5f106fbd09335ae504c39b1ee1e0caa3f1238e3Chris Banes 532a5f106fbd09335ae504c39b1ee1e0caa3f1238e3Chris Banes drawable.setColorFilter(filter); 533a5f106fbd09335ae504c39b1ee1e0caa3f1238e3Chris Banes } 534469286122bcbbecbdd0bef74fb50f9d8920e77b9Chris Banes} 535