| /* |
| * Copyright (C) 2010-2012 Regis Montoya (aka r3gis - www.r3gis.fr) |
| * Copyright (C) 2004-2013 Savoir-Faire Linux Inc. |
| * |
| * Author: Regis Montoya <r3gis.3R@gmail.com> |
| * Alexandre Lision <alexandre.lision@savoirfairelinux.com> |
| * |
| * This program is free software; you can redistribute it and/or modify |
| * it under the terms of the GNU General Public License as published by |
| * the Free Software Foundation; either version 3 of the License, or |
| * (at your option) any later version. |
| * |
| * This program is distributed in the hope that it will be useful, |
| * but WITHOUT ANY WARRANTY; without even the implied warranty of |
| * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the |
| * GNU General Public License for more details. |
| * |
| * You should have received a copy of the GNU General Public License |
| * along with this program; if not, write to the Free Software |
| * Foundation, Inc., 675 Mass Ave, Cambridge, MA 02139, USA. |
| * |
| * Additional permission under GNU GPL version 3 section 7: |
| * |
| * If you modify this program, or any covered work, by linking or |
| * combining it with the OpenSSL project's OpenSSL library (or a |
| * modified version of that library), containing parts covered by the |
| * terms of the OpenSSL or SSLeay licenses, Savoir-Faire Linux Inc. |
| * grants you additional permission to convey the resulting work. |
| * Corresponding Source for a non-source form of such a combination |
| * shall include the source code for the parts of OpenSSL used as well |
| * as that of the covered work. |
| */ |
| |
| package org.sflphone.utils; |
| |
| import java.io.File; |
| import java.io.FileFilter; |
| import java.lang.reflect.Field; |
| import java.util.regex.Pattern; |
| |
| import android.content.Context; |
| import android.content.Intent; |
| import android.content.pm.ApplicationInfo; |
| import android.content.pm.PackageInfo; |
| import android.content.pm.PackageManager; |
| import android.content.pm.PackageManager.NameNotFoundException; |
| import android.content.res.Configuration; |
| import android.media.AudioManager; |
| import android.media.MediaRecorder.AudioSource; |
| import android.net.Uri; |
| import android.os.Environment; |
| import android.provider.Contacts; |
| import android.util.Log; |
| |
| @SuppressWarnings("deprecation") |
| public final class Compatibility { |
| |
| private Compatibility() { |
| } |
| |
| private static final String THIS_FILE = "Compat"; |
| |
| public static int getApiLevel() { |
| return android.os.Build.VERSION.SDK_INT; |
| } |
| |
| public static boolean isCompatible(int apiLevel) { |
| return android.os.Build.VERSION.SDK_INT >= apiLevel; |
| } |
| |
| /** |
| * Get the stream id for in call track. Can differ on some devices. Current device for which it's different : |
| * |
| * @return |
| */ |
| public static int getInCallStream(boolean requestBluetooth) { |
| /* Archos 5IT */ |
| if (android.os.Build.BRAND.equalsIgnoreCase("archos") && android.os.Build.DEVICE.equalsIgnoreCase("g7a")) { |
| // Since archos has no voice call capabilities, voice call stream is |
| // not implemented |
| // So we have to choose the good stream tag, which is by default |
| // falled back to music |
| return AudioManager.STREAM_MUSIC; |
| } |
| if (requestBluetooth) { |
| return 6; /* STREAM_BLUETOOTH_SCO -- Thx @Stefan for the contrib */ |
| } |
| |
| // return AudioManager.STREAM_MUSIC; |
| return AudioManager.STREAM_VOICE_CALL; |
| } |
| |
| public static boolean shouldUseRoutingApi() { |
| Log.d(THIS_FILE, "Current device " + android.os.Build.BRAND + " - " + android.os.Build.DEVICE); |
| |
| // HTC evo 4G |
| if (android.os.Build.PRODUCT.equalsIgnoreCase("htc_supersonic")) { |
| return true; |
| } |
| |
| // ZTE joe |
| if (android.os.Build.DEVICE.equalsIgnoreCase("joe")) { |
| return true; |
| } |
| |
| // Samsung GT-S5830 |
| if (android.os.Build.DEVICE.toUpperCase().startsWith("GT-S")) { |
| return true; |
| } |
| |
| if (!isCompatible(4)) { |
| // If android 1.5, force routing api use |
| return true; |
| } else { |
| return false; |
| } |
| } |
| |
| public static boolean shouldUseModeApi() { |
| |
| // ZTE blade et joe |
| if (android.os.Build.DEVICE.equalsIgnoreCase("blade") || android.os.Build.DEVICE.equalsIgnoreCase("joe")) { |
| return true; |
| } |
| // Samsung GT-S5360 GT-S5830 GT-S6102 ... probably all.. |
| if (android.os.Build.DEVICE.toUpperCase().startsWith("GT-") || android.os.Build.PRODUCT.toUpperCase().startsWith("GT-") |
| || android.os.Build.DEVICE.toUpperCase().startsWith("YP-")) { |
| return true; |
| } |
| |
| // HTC evo 4G |
| if (android.os.Build.PRODUCT.equalsIgnoreCase("htc_supersonic")) { |
| return true; |
| } |
| // LG P500, Optimus V |
| if (android.os.Build.DEVICE.toLowerCase().startsWith("thunder")) { |
| return true; |
| } |
| // LG-E720(b) |
| if (android.os.Build.MODEL.toUpperCase().startsWith("LG-E720") && !Compatibility.isCompatible(9)) { |
| return true; |
| } |
| // LG-LS840 |
| if (android.os.Build.DEVICE.toLowerCase().startsWith("cayman")) { |
| return true; |
| } |
| |
| // Huawei |
| if (android.os.Build.DEVICE.equalsIgnoreCase("U8150") || android.os.Build.DEVICE.equalsIgnoreCase("U8110") |
| || android.os.Build.DEVICE.equalsIgnoreCase("U8120") || android.os.Build.DEVICE.equalsIgnoreCase("U8100") |
| || android.os.Build.PRODUCT.equalsIgnoreCase("U8655")) { |
| return true; |
| } |
| |
| // Moto defy mini |
| if (android.os.Build.MODEL.equalsIgnoreCase("XT320")) { |
| return true; |
| } |
| |
| // Alcatel |
| if (android.os.Build.DEVICE.toUpperCase().startsWith("ONE_TOUCH_993D")) { |
| return true; |
| } |
| |
| // N4 |
| if (android.os.Build.DEVICE.toUpperCase().startsWith("MAKO")) { |
| return true; |
| } |
| |
| return false; |
| } |
| |
| public static String guessInCallMode() { |
| // New api for 2.3.3 is not available on galaxy S II :( |
| if (!isCompatible(11) && android.os.Build.DEVICE.toUpperCase().startsWith("GT-I9100")) { |
| return Integer.toString(AudioManager.MODE_NORMAL); |
| } |
| |
| if (android.os.Build.BRAND.equalsIgnoreCase("sdg") || isCompatible(10)) { |
| // Note that in APIs this is only available from level 11. |
| return "3"; |
| } |
| if (android.os.Build.DEVICE.equalsIgnoreCase("blade")) { |
| return Integer.toString(AudioManager.MODE_IN_CALL); |
| } |
| |
| if (!isCompatible(5)) { |
| return Integer.toString(AudioManager.MODE_IN_CALL); |
| } |
| |
| return Integer.toString(AudioManager.MODE_NORMAL); |
| } |
| |
| public static String getDefaultMicroSource() { |
| // Except for galaxy S II :( |
| if (!isCompatible(11) && android.os.Build.DEVICE.toUpperCase().startsWith("GT-I9100")) { |
| return Integer.toString(AudioSource.MIC); |
| } |
| |
| if (isCompatible(10)) { |
| // Note that in APIs this is only available from level 11. |
| // VOICE_COMMUNICATION |
| return Integer.toString(0x7); |
| } |
| /* |
| * Too risky in terms of regressions else if (isCompatible(4)) { // VOICE_CALL return 0x4; } |
| */ |
| /* |
| * if(android.os.Build.MODEL.equalsIgnoreCase("X10i")) { // VOICE_CALL return Integer.toString(0x4); } |
| */ |
| /* |
| * Not relevant anymore, atrix I tested sounds fine with that if(android.os.Build.DEVICE.equalsIgnoreCase("olympus")) { //Motorola atrix bug |
| * // CAMCORDER return Integer.toString(0x5); } |
| */ |
| |
| return Integer.toString(AudioSource.DEFAULT); |
| } |
| |
| public static String getDefaultFrequency() { |
| if (android.os.Build.DEVICE.equalsIgnoreCase("olympus")) { |
| // Atrix bug |
| return "32000"; |
| } |
| if (android.os.Build.DEVICE.toUpperCase().equals("GT-P1010")) { |
| // Galaxy tab see issue 932 |
| return "32000"; |
| } |
| |
| return isCompatible(4) ? "16000" : "8000"; |
| } |
| |
| public static String getCpuAbi() { |
| if (isCompatible(4)) { |
| Field field; |
| try { |
| field = android.os.Build.class.getField("CPU_ABI"); |
| return field.get(null).toString(); |
| } catch (Exception e) { |
| Log.w(THIS_FILE, "Announce to be android 1.6 but no CPU ABI field", e); |
| } |
| |
| } |
| return "armeabi"; |
| } |
| |
| public final static int getNumCores() { |
| // Private Class to display only CPU devices in the directory listing |
| class CpuFilter implements FileFilter { |
| @Override |
| public boolean accept(File pathname) { |
| // Check if filename is "cpu", followed by a single digit number |
| if (Pattern.matches("cpu[0-9]", pathname.getName())) { |
| return true; |
| } |
| return false; |
| } |
| } |
| try { |
| // Get directory containing CPU info |
| File dir = new File("/sys/devices/system/cpu/"); |
| // Filter to only list the devices we care about |
| File[] files = dir.listFiles(new CpuFilter()); |
| // Return the number of cores (virtual CPU devices) |
| return files.length; |
| } catch (Exception e) { |
| return Runtime.getRuntime().availableProcessors(); |
| } |
| } |
| |
| private static boolean needPspWorkaround() { |
| // New api for 2.3 does not work on Incredible S |
| if (android.os.Build.DEVICE.equalsIgnoreCase("vivo")) { |
| return true; |
| } |
| |
| // New API for android 2.3 should be able to manage this but do only for |
| // honeycomb cause seems not correctly supported by all yet |
| if (isCompatible(11)) { |
| return false; |
| } |
| |
| // All htc except.... |
| if (android.os.Build.PRODUCT.toLowerCase().startsWith("htc") || android.os.Build.BRAND.toLowerCase().startsWith("htc") |
| || android.os.Build.PRODUCT.toLowerCase().equalsIgnoreCase("inc") /* |
| * For Incredible |
| */ |
| || android.os.Build.DEVICE.equalsIgnoreCase("passion") /* N1 */) { |
| if (android.os.Build.DEVICE.equalsIgnoreCase("hero") /* HTC HERO */ |
| || android.os.Build.DEVICE.equalsIgnoreCase("magic") /* |
| * Magic Aka Dev G2 |
| */ |
| || android.os.Build.DEVICE.equalsIgnoreCase("tatoo") /* Tatoo */ |
| || android.os.Build.DEVICE.equalsIgnoreCase("dream") /* |
| * Dream Aka Dev G1 |
| */ |
| || android.os.Build.DEVICE.equalsIgnoreCase("legend") /* Legend */ |
| |
| ) { |
| return false; |
| } |
| |
| // Older than 2.3 has no chance to have the new full perf wifi mode |
| // working since does not exists |
| if (!isCompatible(9)) { |
| return true; |
| } else { |
| // N1 is fine with that |
| if (android.os.Build.DEVICE.equalsIgnoreCase("passion")) { |
| return false; |
| } |
| return true; |
| } |
| |
| } |
| // Dell streak |
| if (android.os.Build.BRAND.toLowerCase().startsWith("dell") && android.os.Build.DEVICE.equalsIgnoreCase("streak")) { |
| return true; |
| } |
| // Motorola milestone 1 and 2 & motorola droid & defy not under 2.3 |
| if ((android.os.Build.DEVICE.toLowerCase().contains("milestone2") || android.os.Build.BOARD.toLowerCase().contains("sholes") |
| || android.os.Build.PRODUCT.toLowerCase().contains("sholes") || android.os.Build.DEVICE.equalsIgnoreCase("olympus") || android.os.Build.DEVICE |
| .toLowerCase().contains("umts_jordan")) && !isCompatible(9)) { |
| return true; |
| } |
| // Moto defy mini |
| if (android.os.Build.MODEL.equalsIgnoreCase("XT320")) { |
| return true; |
| } |
| |
| // Alcatel ONE touch |
| if (android.os.Build.DEVICE.startsWith("one_touch_990")) { |
| return true; |
| } |
| |
| return false; |
| } |
| |
| private static boolean needToneWorkaround() { |
| if (android.os.Build.PRODUCT.toLowerCase().startsWith("gt-i5800") || android.os.Build.PRODUCT.toLowerCase().startsWith("gt-i5801") |
| || android.os.Build.PRODUCT.toLowerCase().startsWith("gt-i9003")) { |
| return true; |
| } |
| return false; |
| } |
| |
| private static boolean needSGSWorkaround() { |
| if (isCompatible(9)) { |
| return false; |
| } |
| if (android.os.Build.DEVICE.toUpperCase().startsWith("GT-I9000") || android.os.Build.DEVICE.toUpperCase().startsWith("GT-P1000")) { |
| return true; |
| } |
| return false; |
| } |
| |
| private static boolean needWebRTCImplementation() { |
| if (android.os.Build.DEVICE.toLowerCase().contains("droid2")) { |
| return true; |
| } |
| if (android.os.Build.MODEL.toLowerCase().contains("droid bionic")) { |
| return true; |
| } |
| if (android.os.Build.DEVICE.toLowerCase().contains("sunfire")) { |
| return true; |
| } |
| // Huawei Y300 |
| if (android.os.Build.DEVICE.equalsIgnoreCase("U8833")) { |
| return true; |
| } |
| return false; |
| } |
| |
| public static boolean shouldSetupAudioBeforeInit() { |
| // Setup for GT / GS samsung devices. |
| if (android.os.Build.DEVICE.toLowerCase().startsWith("gt-") || android.os.Build.PRODUCT.toLowerCase().startsWith("gt-")) { |
| return true; |
| } |
| return false; |
| } |
| |
| private static boolean shouldFocusAudio() { |
| /* HTC One X */ |
| if (android.os.Build.DEVICE.toLowerCase().startsWith("endeavoru") || android.os.Build.DEVICE.toLowerCase().startsWith("evita")) { |
| return false; |
| } |
| |
| if (android.os.Build.DEVICE.toUpperCase().startsWith("GT-P7510") && isCompatible(15)) { |
| return false; |
| } |
| return true; |
| } |
| |
| // private static int getDefaultAudioImplementation() { |
| // // Acer A510 |
| // if (android.os.Build.DEVICE.toLowerCase().startsWith("picasso")) { |
| // return SipConfigManager.AUDIO_IMPLEMENTATION_JAVA; |
| // } |
| // if (Compatibility.isCompatible(11)) { |
| // return SipConfigManager.AUDIO_IMPLEMENTATION_OPENSLES; |
| // } |
| // if (android.os.Build.DEVICE.equalsIgnoreCase("ST25i") && Compatibility.isCompatible(10)) { |
| // return SipConfigManager.AUDIO_IMPLEMENTATION_OPENSLES; |
| // } |
| // if (android.os.Build.DEVICE.equalsIgnoreCase("u8510") && Compatibility.isCompatible(10)) { |
| // return SipConfigManager.AUDIO_IMPLEMENTATION_OPENSLES; |
| // } |
| // return SipConfigManager.AUDIO_IMPLEMENTATION_JAVA; |
| // } |
| |
| public static boolean useFlipAnimation() { |
| if (android.os.Build.BRAND.equalsIgnoreCase("archos") && android.os.Build.DEVICE.equalsIgnoreCase("g7a")) { |
| return false; |
| } |
| return true; |
| } |
| |
| public static Intent getContactPhoneIntent() { |
| Intent intent = new Intent(Intent.ACTION_PICK); |
| /* |
| * intent.setAction(Intent.ACTION_GET_CONTENT); intent.setType(Contacts.Phones.CONTENT_ITEM_TYPE); |
| */ |
| if (isCompatible(5)) { |
| // Don't use constant to allow backward compat simply |
| intent.setData(Uri.parse("content://com.android.contacts/contacts")); |
| } else { |
| // Fallback for android 4 |
| intent.setData(Contacts.People.CONTENT_URI); |
| } |
| |
| return intent; |
| |
| } |
| |
| public static boolean isTabletScreen(Context ctxt) { |
| boolean isTablet = false; |
| if (!isCompatible(4)) { |
| return false; |
| } |
| Configuration cfg = ctxt.getResources().getConfiguration(); |
| int screenLayoutVal = 0; |
| try { |
| Field f = Configuration.class.getDeclaredField("screenLayout"); |
| screenLayoutVal = (Integer) f.get(cfg); |
| } catch (Exception e) { |
| return false; |
| } |
| int screenLayout = (screenLayoutVal & 0xF); |
| // 0xF = SCREENLAYOUT_SIZE_MASK but avoid 1.5 incompat doing that |
| if (screenLayout == 0x3 || screenLayout == 0x4) { |
| // 0x3 = SCREENLAYOUT_SIZE_LARGE but avoid 1.5 incompat doing that |
| // 0x4 = SCREENLAYOUT_SIZE_XLARGE but avoid 1.5 incompat doing that |
| isTablet = true; |
| } |
| |
| return isTablet; |
| } |
| |
| public static int getHomeMenuId() { |
| return 0x0102002c; |
| // return android.R.id.home; |
| } |
| |
| public static boolean isInstalledOnSdCard(Context context) { |
| // check for API level 8 and higher |
| if (Compatibility.isCompatible(8)) { |
| PackageManager pm = context.getPackageManager(); |
| try { |
| PackageInfo pi = pm.getPackageInfo(context.getPackageName(), 0); |
| ApplicationInfo ai = pi.applicationInfo; |
| return (ai.flags & 0x00040000 /* |
| * ApplicationInfo. FLAG_EXTERNAL_STORAGE |
| */) == 0x00040000 /* |
| * ApplicationInfo. FLAG_EXTERNAL_STORAGE |
| */; |
| } catch (NameNotFoundException e) { |
| // ignore |
| } |
| } |
| |
| // check for API level 7 - check files dir |
| try { |
| String filesDir = context.getFilesDir().getAbsolutePath(); |
| if (filesDir.startsWith("/data/")) { |
| return false; |
| } else if (filesDir.contains(Environment.getExternalStorageDirectory().getPath())) { |
| return true; |
| } |
| } catch (Throwable e) { |
| // ignore |
| } |
| |
| return false; |
| } |
| |
| } |