1fab50875b98e8274ac8ee44b38ba42521bbbf1f9Adam Lesinski/* 2fab50875b98e8274ac8ee44b38ba42521bbbf1f9Adam Lesinski * Copyright (C) 2014 The Android Open Source Project 3fab50875b98e8274ac8ee44b38ba42521bbbf1f9Adam Lesinski * 4fab50875b98e8274ac8ee44b38ba42521bbbf1f9Adam Lesinski * Licensed under the Apache License, Version 2.0 (the "License"); 5fab50875b98e8274ac8ee44b38ba42521bbbf1f9Adam Lesinski * you may not use this file except in compliance with the License. 6fab50875b98e8274ac8ee44b38ba42521bbbf1f9Adam Lesinski * You may obtain a copy of the License at 7fab50875b98e8274ac8ee44b38ba42521bbbf1f9Adam Lesinski * 8fab50875b98e8274ac8ee44b38ba42521bbbf1f9Adam Lesinski * http://www.apache.org/licenses/LICENSE-2.0 9fab50875b98e8274ac8ee44b38ba42521bbbf1f9Adam Lesinski * 10fab50875b98e8274ac8ee44b38ba42521bbbf1f9Adam Lesinski * Unless required by applicable law or agreed to in writing, software 11fab50875b98e8274ac8ee44b38ba42521bbbf1f9Adam Lesinski * distributed under the License is distributed on an "AS IS" BASIS, 12fab50875b98e8274ac8ee44b38ba42521bbbf1f9Adam Lesinski * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. 13fab50875b98e8274ac8ee44b38ba42521bbbf1f9Adam Lesinski * See the License for the specific language governing permissions and 14fab50875b98e8274ac8ee44b38ba42521bbbf1f9Adam Lesinski * limitations under the License. 15fab50875b98e8274ac8ee44b38ba42521bbbf1f9Adam Lesinski */ 16fab50875b98e8274ac8ee44b38ba42521bbbf1f9Adam Lesinski 17fab50875b98e8274ac8ee44b38ba42521bbbf1f9Adam Lesinski#ifndef __AAPT_CONFIG_H 18fab50875b98e8274ac8ee44b38ba42521bbbf1f9Adam Lesinski#define __AAPT_CONFIG_H 19fab50875b98e8274ac8ee44b38ba42521bbbf1f9Adam Lesinski 20fab50875b98e8274ac8ee44b38ba42521bbbf1f9Adam Lesinski#include <set> 21fab50875b98e8274ac8ee44b38ba42521bbbf1f9Adam Lesinski#include <utils/String8.h> 22fab50875b98e8274ac8ee44b38ba42521bbbf1f9Adam Lesinski 23fab50875b98e8274ac8ee44b38ba42521bbbf1f9Adam Lesinski#include "ConfigDescription.h" 24fab50875b98e8274ac8ee44b38ba42521bbbf1f9Adam Lesinski 25fab50875b98e8274ac8ee44b38ba42521bbbf1f9Adam Lesinski/** 26fab50875b98e8274ac8ee44b38ba42521bbbf1f9Adam Lesinski * Utility methods for dealing with configurations. 27fab50875b98e8274ac8ee44b38ba42521bbbf1f9Adam Lesinski */ 28fab50875b98e8274ac8ee44b38ba42521bbbf1f9Adam Lesinskinamespace AaptConfig { 29fab50875b98e8274ac8ee44b38ba42521bbbf1f9Adam Lesinski 30fab50875b98e8274ac8ee44b38ba42521bbbf1f9Adam Lesinski/** 31fab50875b98e8274ac8ee44b38ba42521bbbf1f9Adam Lesinski * Parse a string of the form 'fr-sw600dp-land' and fill in the 32fab50875b98e8274ac8ee44b38ba42521bbbf1f9Adam Lesinski * given ResTable_config with resulting configuration parameters. 33fab50875b98e8274ac8ee44b38ba42521bbbf1f9Adam Lesinski * 34fab50875b98e8274ac8ee44b38ba42521bbbf1f9Adam Lesinski * The resulting configuration has the appropriate sdkVersion defined 35fab50875b98e8274ac8ee44b38ba42521bbbf1f9Adam Lesinski * for backwards compatibility. 36fab50875b98e8274ac8ee44b38ba42521bbbf1f9Adam Lesinski */ 37fab50875b98e8274ac8ee44b38ba42521bbbf1f9Adam Lesinskibool parse(const android::String8& str, ConfigDescription* out = NULL); 38fab50875b98e8274ac8ee44b38ba42521bbbf1f9Adam Lesinski 39fab50875b98e8274ac8ee44b38ba42521bbbf1f9Adam Lesinski/** 40fab50875b98e8274ac8ee44b38ba42521bbbf1f9Adam Lesinski * Parse a comma separated list of configuration strings. Duplicate configurations 41fab50875b98e8274ac8ee44b38ba42521bbbf1f9Adam Lesinski * will be removed. 42fab50875b98e8274ac8ee44b38ba42521bbbf1f9Adam Lesinski * 43fab50875b98e8274ac8ee44b38ba42521bbbf1f9Adam Lesinski * Example input: "fr,de-land,fr-sw600dp-land" 44fab50875b98e8274ac8ee44b38ba42521bbbf1f9Adam Lesinski */ 45fab50875b98e8274ac8ee44b38ba42521bbbf1f9Adam Lesinskibool parseCommaSeparatedList(const android::String8& str, std::set<ConfigDescription>* outSet); 46fab50875b98e8274ac8ee44b38ba42521bbbf1f9Adam Lesinski 47fab50875b98e8274ac8ee44b38ba42521bbbf1f9Adam Lesinski/** 48fab50875b98e8274ac8ee44b38ba42521bbbf1f9Adam Lesinski * If the configuration uses an axis that was added after 49fab50875b98e8274ac8ee44b38ba42521bbbf1f9Adam Lesinski * the original Android release, make sure the SDK version 50fab50875b98e8274ac8ee44b38ba42521bbbf1f9Adam Lesinski * is set accordingly. 51fab50875b98e8274ac8ee44b38ba42521bbbf1f9Adam Lesinski */ 52fab50875b98e8274ac8ee44b38ba42521bbbf1f9Adam Lesinskivoid applyVersionForCompatibility(ConfigDescription* config); 53fab50875b98e8274ac8ee44b38ba42521bbbf1f9Adam Lesinski 54fab50875b98e8274ac8ee44b38ba42521bbbf1f9Adam Lesinski// Individual axis 55fab50875b98e8274ac8ee44b38ba42521bbbf1f9Adam Lesinskibool parseMcc(const char* str, android::ResTable_config* out = NULL); 56fab50875b98e8274ac8ee44b38ba42521bbbf1f9Adam Lesinskibool parseMnc(const char* str, android::ResTable_config* out = NULL); 57fab50875b98e8274ac8ee44b38ba42521bbbf1f9Adam Lesinskibool parseLayoutDirection(const char* str, android::ResTable_config* out = NULL); 58fab50875b98e8274ac8ee44b38ba42521bbbf1f9Adam Lesinskibool parseSmallestScreenWidthDp(const char* str, android::ResTable_config* out = NULL); 59fab50875b98e8274ac8ee44b38ba42521bbbf1f9Adam Lesinskibool parseScreenWidthDp(const char* str, android::ResTable_config* out = NULL); 60fab50875b98e8274ac8ee44b38ba42521bbbf1f9Adam Lesinskibool parseScreenHeightDp(const char* str, android::ResTable_config* out = NULL); 61fab50875b98e8274ac8ee44b38ba42521bbbf1f9Adam Lesinskibool parseScreenLayoutSize(const char* str, android::ResTable_config* out = NULL); 62fab50875b98e8274ac8ee44b38ba42521bbbf1f9Adam Lesinskibool parseScreenLayoutLong(const char* str, android::ResTable_config* out = NULL); 63fab50875b98e8274ac8ee44b38ba42521bbbf1f9Adam Lesinskibool parseOrientation(const char* str, android::ResTable_config* out = NULL); 64fab50875b98e8274ac8ee44b38ba42521bbbf1f9Adam Lesinskibool parseUiModeType(const char* str, android::ResTable_config* out = NULL); 65fab50875b98e8274ac8ee44b38ba42521bbbf1f9Adam Lesinskibool parseUiModeNight(const char* str, android::ResTable_config* out = NULL); 66fab50875b98e8274ac8ee44b38ba42521bbbf1f9Adam Lesinskibool parseDensity(const char* str, android::ResTable_config* out = NULL); 67fab50875b98e8274ac8ee44b38ba42521bbbf1f9Adam Lesinskibool parseTouchscreen(const char* str, android::ResTable_config* out = NULL); 68fab50875b98e8274ac8ee44b38ba42521bbbf1f9Adam Lesinskibool parseKeysHidden(const char* str, android::ResTable_config* out = NULL); 69fab50875b98e8274ac8ee44b38ba42521bbbf1f9Adam Lesinskibool parseKeyboard(const char* str, android::ResTable_config* out = NULL); 70fab50875b98e8274ac8ee44b38ba42521bbbf1f9Adam Lesinskibool parseNavHidden(const char* str, android::ResTable_config* out = NULL); 71fab50875b98e8274ac8ee44b38ba42521bbbf1f9Adam Lesinskibool parseNavigation(const char* str, android::ResTable_config* out = NULL); 72fab50875b98e8274ac8ee44b38ba42521bbbf1f9Adam Lesinskibool parseScreenSize(const char* str, android::ResTable_config* out = NULL); 73fab50875b98e8274ac8ee44b38ba42521bbbf1f9Adam Lesinskibool parseVersion(const char* str, android::ResTable_config* out = NULL); 74fab50875b98e8274ac8ee44b38ba42521bbbf1f9Adam Lesinski 75fab50875b98e8274ac8ee44b38ba42521bbbf1f9Adam Lesinskiandroid::String8 getVersion(const android::ResTable_config& config); 76fab50875b98e8274ac8ee44b38ba42521bbbf1f9Adam Lesinski 77fab50875b98e8274ac8ee44b38ba42521bbbf1f9Adam Lesinski/** 78fab50875b98e8274ac8ee44b38ba42521bbbf1f9Adam Lesinski * Returns true if the two configurations only differ by the specified axis. 79fab50875b98e8274ac8ee44b38ba42521bbbf1f9Adam Lesinski * The axis mask is a bitmask of CONFIG_* constants. 80fab50875b98e8274ac8ee44b38ba42521bbbf1f9Adam Lesinski */ 81fab50875b98e8274ac8ee44b38ba42521bbbf1f9Adam Lesinskibool isSameExcept(const android::ResTable_config& a, const android::ResTable_config& b, int configMask); 82fab50875b98e8274ac8ee44b38ba42521bbbf1f9Adam Lesinski 83de7de47fef1dcaa26d553665d89e4d3792325c3fAdam Lesinski/** 84de7de47fef1dcaa26d553665d89e4d3792325c3fAdam Lesinski * Returns true if the configuration only has the density specified. In the case 85de7de47fef1dcaa26d553665d89e4d3792325c3fAdam Lesinski * of 'anydpi', the version is ignored. 86de7de47fef1dcaa26d553665d89e4d3792325c3fAdam Lesinski */ 87de7de47fef1dcaa26d553665d89e4d3792325c3fAdam Lesinskibool isDensityOnly(const android::ResTable_config& config); 88de7de47fef1dcaa26d553665d89e4d3792325c3fAdam Lesinski 89fab50875b98e8274ac8ee44b38ba42521bbbf1f9Adam Lesinski} // namespace AaptConfig 90fab50875b98e8274ac8ee44b38ba42521bbbf1f9Adam Lesinski 91fab50875b98e8274ac8ee44b38ba42521bbbf1f9Adam Lesinski#endif // __AAPT_CONFIG_H 92