List of usage examples for android.content.res TypedArray hasValue
public boolean hasValue(@StyleableRes int index)
From source file:android.content.pm.PackageParser.java
private Activity parseActivity(Package owner, Resources res, XmlPullParser parser, AttributeSet attrs, int flags, String[] outError, boolean receiver, boolean hardwareAccelerated) throws XmlPullParserException, IOException { TypedArray sa = res.obtainAttributes(attrs, R.styleable.AndroidManifestActivity); if (mParseActivityArgs == null) { mParseActivityArgs = new ParseComponentArgs(owner, outError, R.styleable.AndroidManifestActivity_name, R.styleable.AndroidManifestActivity_label, R.styleable.AndroidManifestActivity_icon, R.styleable.AndroidManifestActivity_logo, R.styleable.AndroidManifestActivity_banner, mSeparateProcesses, R.styleable.AndroidManifestActivity_process, R.styleable.AndroidManifestActivity_description, R.styleable.AndroidManifestActivity_enabled); }//from w ww . j av a2 s .c o m mParseActivityArgs.tag = receiver ? "<receiver>" : "<activity>"; mParseActivityArgs.sa = sa; mParseActivityArgs.flags = flags; Activity a = new Activity(mParseActivityArgs, new ActivityInfo()); if (outError[0] != null) { sa.recycle(); return null; } boolean setExported = sa.hasValue(R.styleable.AndroidManifestActivity_exported); if (setExported) { a.info.exported = sa.getBoolean(R.styleable.AndroidManifestActivity_exported, false); } a.info.theme = sa.getResourceId(R.styleable.AndroidManifestActivity_theme, 0); a.info.uiOptions = sa.getInt(R.styleable.AndroidManifestActivity_uiOptions, a.info.applicationInfo.uiOptions); String parentName = sa.getNonConfigurationString(R.styleable.AndroidManifestActivity_parentActivityName, Configuration.NATIVE_CONFIG_VERSION); if (parentName != null) { String parentClassName = buildClassName(a.info.packageName, parentName, outError); if (outError[0] == null) { a.info.parentActivityName = parentClassName; } else { Log.e(TAG, "Activity " + a.info.name + " specified invalid parentActivityName " + parentName); outError[0] = null; } } String str; str = sa.getNonConfigurationString(R.styleable.AndroidManifestActivity_permission, 0); if (str == null) { a.info.permission = owner.applicationInfo.permission; } else { a.info.permission = str.length() > 0 ? str.toString().intern() : null; } str = sa.getNonConfigurationString(R.styleable.AndroidManifestActivity_taskAffinity, Configuration.NATIVE_CONFIG_VERSION); a.info.taskAffinity = buildTaskAffinityName(owner.applicationInfo.packageName, owner.applicationInfo.taskAffinity, str, outError); a.info.flags = 0; if (sa.getBoolean(R.styleable.AndroidManifestActivity_multiprocess, false)) { a.info.flags |= ActivityInfo.FLAG_MULTIPROCESS; } if (sa.getBoolean(R.styleable.AndroidManifestActivity_finishOnTaskLaunch, false)) { a.info.flags |= ActivityInfo.FLAG_FINISH_ON_TASK_LAUNCH; } if (sa.getBoolean(R.styleable.AndroidManifestActivity_clearTaskOnLaunch, false)) { a.info.flags |= ActivityInfo.FLAG_CLEAR_TASK_ON_LAUNCH; } if (sa.getBoolean(R.styleable.AndroidManifestActivity_noHistory, false)) { a.info.flags |= ActivityInfo.FLAG_NO_HISTORY; } if (sa.getBoolean(R.styleable.AndroidManifestActivity_alwaysRetainTaskState, false)) { a.info.flags |= ActivityInfo.FLAG_ALWAYS_RETAIN_TASK_STATE; } if (sa.getBoolean(R.styleable.AndroidManifestActivity_stateNotNeeded, false)) { a.info.flags |= ActivityInfo.FLAG_STATE_NOT_NEEDED; } if (sa.getBoolean(R.styleable.AndroidManifestActivity_excludeFromRecents, false)) { a.info.flags |= ActivityInfo.FLAG_EXCLUDE_FROM_RECENTS; } if (sa.getBoolean(R.styleable.AndroidManifestActivity_allowTaskReparenting, (owner.applicationInfo.flags & ApplicationInfo.FLAG_ALLOW_TASK_REPARENTING) != 0)) { a.info.flags |= ActivityInfo.FLAG_ALLOW_TASK_REPARENTING; } if (sa.getBoolean(R.styleable.AndroidManifestActivity_finishOnCloseSystemDialogs, false)) { a.info.flags |= ActivityInfo.FLAG_FINISH_ON_CLOSE_SYSTEM_DIALOGS; } if (sa.getBoolean(R.styleable.AndroidManifestActivity_showOnLockScreen, false) || sa.getBoolean(R.styleable.AndroidManifestActivity_showForAllUsers, false)) { a.info.flags |= ActivityInfo.FLAG_SHOW_FOR_ALL_USERS; } if (sa.getBoolean(R.styleable.AndroidManifestActivity_immersive, false)) { a.info.flags |= ActivityInfo.FLAG_IMMERSIVE; } if (sa.getBoolean(R.styleable.AndroidManifestActivity_primaryUserOnly, false)) { a.info.flags |= ActivityInfo.FLAG_PRIMARY_USER_ONLY; } if (!receiver) { if (sa.getBoolean(R.styleable.AndroidManifestActivity_hardwareAccelerated, hardwareAccelerated)) { a.info.flags |= ActivityInfo.FLAG_HARDWARE_ACCELERATED; } a.info.launchMode = sa.getInt(R.styleable.AndroidManifestActivity_launchMode, ActivityInfo.LAUNCH_MULTIPLE); a.info.documentLaunchMode = sa.getInt(R.styleable.AndroidManifestActivity_documentLaunchMode, ActivityInfo.DOCUMENT_LAUNCH_NONE); a.info.maxRecents = sa.getInt(R.styleable.AndroidManifestActivity_maxRecents, ActivityManager.getDefaultAppRecentsLimitStatic()); a.info.configChanges = sa.getInt(R.styleable.AndroidManifestActivity_configChanges, 0); a.info.softInputMode = sa.getInt(R.styleable.AndroidManifestActivity_windowSoftInputMode, 0); a.info.persistableMode = sa.getInteger(R.styleable.AndroidManifestActivity_persistableMode, ActivityInfo.PERSIST_ROOT_ONLY); if (sa.getBoolean(R.styleable.AndroidManifestActivity_allowEmbedded, false)) { a.info.flags |= ActivityInfo.FLAG_ALLOW_EMBEDDED; } if (sa.getBoolean(R.styleable.AndroidManifestActivity_autoRemoveFromRecents, false)) { a.info.flags |= ActivityInfo.FLAG_AUTO_REMOVE_FROM_RECENTS; } if (sa.getBoolean(R.styleable.AndroidManifestActivity_relinquishTaskIdentity, false)) { a.info.flags |= ActivityInfo.FLAG_RELINQUISH_TASK_IDENTITY; } if (sa.getBoolean(R.styleable.AndroidManifestActivity_resumeWhilePausing, false)) { a.info.flags |= ActivityInfo.FLAG_RESUME_WHILE_PAUSING; } a.info.resizeable = sa.getBoolean(R.styleable.AndroidManifestActivity_resizeableActivity, false); if (a.info.resizeable) { // Fixed screen orientation isn't supported with resizeable activities. a.info.screenOrientation = ActivityInfo.SCREEN_ORIENTATION_UNSPECIFIED; } else { a.info.screenOrientation = sa.getInt(R.styleable.AndroidManifestActivity_screenOrientation, ActivityInfo.SCREEN_ORIENTATION_UNSPECIFIED); } a.info.lockTaskLaunchMode = sa.getInt(R.styleable.AndroidManifestActivity_lockTaskMode, 0); } else { a.info.launchMode = ActivityInfo.LAUNCH_MULTIPLE; a.info.configChanges = 0; if (sa.getBoolean(R.styleable.AndroidManifestActivity_singleUser, false)) { a.info.flags |= ActivityInfo.FLAG_SINGLE_USER; if (a.info.exported && (flags & PARSE_IS_PRIVILEGED) == 0) { Slog.w(TAG, "Activity exported request ignored due to singleUser: " + a.className + " at " + mArchiveSourcePath + " " + parser.getPositionDescription()); a.info.exported = false; setExported = true; } } } sa.recycle(); if (receiver && (owner.applicationInfo.privateFlags & ApplicationInfo.PRIVATE_FLAG_CANT_SAVE_STATE) != 0) { // A heavy-weight application can not have receives in its main process // We can do direct compare because we intern all strings. if (a.info.processName == owner.packageName) { outError[0] = "Heavy-weight applications can not have receivers in main process"; } } if (outError[0] != null) { return null; } int outerDepth = parser.getDepth(); int type; while ((type = parser.next()) != XmlPullParser.END_DOCUMENT && (type != XmlPullParser.END_TAG || parser.getDepth() > outerDepth)) { if (type == XmlPullParser.END_TAG || type == XmlPullParser.TEXT) { continue; } if (parser.getName().equals("intent-filter")) { ActivityIntentInfo intent = new ActivityIntentInfo(a); if (!parseIntent(res, parser, attrs, true, true, intent, outError)) { return null; } if (intent.countActions() == 0) { Slog.w(TAG, "No actions in intent filter at " + mArchiveSourcePath + " " + parser.getPositionDescription()); } else { a.intents.add(intent); } } else if (!receiver && parser.getName().equals("preferred")) { ActivityIntentInfo intent = new ActivityIntentInfo(a); if (!parseIntent(res, parser, attrs, false, false, intent, outError)) { return null; } if (intent.countActions() == 0) { Slog.w(TAG, "No actions in preferred at " + mArchiveSourcePath + " " + parser.getPositionDescription()); } else { if (owner.preferredActivityFilters == null) { owner.preferredActivityFilters = new ArrayList<ActivityIntentInfo>(); } owner.preferredActivityFilters.add(intent); } } else if (parser.getName().equals("meta-data")) { if ((a.metaData = parseMetaData(res, parser, attrs, a.metaData, outError)) == null) { return null; } } else { if (!RIGID_PARSER) { Slog.w(TAG, "Problem in package " + mArchiveSourcePath + ":"); if (receiver) { Slog.w(TAG, "Unknown element under <receiver>: " + parser.getName() + " at " + mArchiveSourcePath + " " + parser.getPositionDescription()); } else { Slog.w(TAG, "Unknown element under <activity>: " + parser.getName() + " at " + mArchiveSourcePath + " " + parser.getPositionDescription()); } XmlUtils.skipCurrentTag(parser); continue; } else { if (receiver) { outError[0] = "Bad element under <receiver>: " + parser.getName(); } else { outError[0] = "Bad element under <activity>: " + parser.getName(); } return null; } } } if (!setExported) { a.info.exported = a.intents.size() > 0; } return a; }
From source file:android.content.pm.PackageParser.java
private Service parseService(Package owner, Resources res, XmlPullParser parser, AttributeSet attrs, int flags, String[] outError) throws XmlPullParserException, IOException { TypedArray sa = res.obtainAttributes(attrs, com.android.internal.R.styleable.AndroidManifestService); if (mParseServiceArgs == null) { mParseServiceArgs = new ParseComponentArgs(owner, outError, com.android.internal.R.styleable.AndroidManifestService_name, com.android.internal.R.styleable.AndroidManifestService_label, com.android.internal.R.styleable.AndroidManifestService_icon, com.android.internal.R.styleable.AndroidManifestService_logo, com.android.internal.R.styleable.AndroidManifestService_banner, mSeparateProcesses, com.android.internal.R.styleable.AndroidManifestService_process, com.android.internal.R.styleable.AndroidManifestService_description, com.android.internal.R.styleable.AndroidManifestService_enabled); mParseServiceArgs.tag = "<service>"; }// w w w . j av a2 s . c om mParseServiceArgs.sa = sa; mParseServiceArgs.flags = flags; Service s = new Service(mParseServiceArgs, new ServiceInfo()); if (outError[0] != null) { sa.recycle(); return null; } boolean setExported = sa.hasValue(com.android.internal.R.styleable.AndroidManifestService_exported); if (setExported) { s.info.exported = sa.getBoolean(com.android.internal.R.styleable.AndroidManifestService_exported, false); } String str = sa .getNonConfigurationString(com.android.internal.R.styleable.AndroidManifestService_permission, 0); if (str == null) { s.info.permission = owner.applicationInfo.permission; } else { s.info.permission = str.length() > 0 ? str.toString().intern() : null; } s.info.flags = 0; if (sa.getBoolean(com.android.internal.R.styleable.AndroidManifestService_stopWithTask, false)) { s.info.flags |= ServiceInfo.FLAG_STOP_WITH_TASK; } if (sa.getBoolean(com.android.internal.R.styleable.AndroidManifestService_isolatedProcess, false)) { s.info.flags |= ServiceInfo.FLAG_ISOLATED_PROCESS; } if (sa.getBoolean(com.android.internal.R.styleable.AndroidManifestService_singleUser, false)) { s.info.flags |= ServiceInfo.FLAG_SINGLE_USER; if (s.info.exported && (flags & PARSE_IS_PRIVILEGED) == 0) { Slog.w(TAG, "Service exported request ignored due to singleUser: " + s.className + " at " + mArchiveSourcePath + " " + parser.getPositionDescription()); s.info.exported = false; setExported = true; } } sa.recycle(); if ((owner.applicationInfo.privateFlags & ApplicationInfo.PRIVATE_FLAG_CANT_SAVE_STATE) != 0) { // A heavy-weight application can not have services in its main process // We can do direct compare because we intern all strings. if (s.info.processName == owner.packageName) { outError[0] = "Heavy-weight applications can not have services in main process"; return null; } } int outerDepth = parser.getDepth(); int type; while ((type = parser.next()) != XmlPullParser.END_DOCUMENT && (type != XmlPullParser.END_TAG || parser.getDepth() > outerDepth)) { if (type == XmlPullParser.END_TAG || type == XmlPullParser.TEXT) { continue; } if (parser.getName().equals("intent-filter")) { ServiceIntentInfo intent = new ServiceIntentInfo(s); if (!parseIntent(res, parser, attrs, true, false, intent, outError)) { return null; } s.intents.add(intent); } else if (parser.getName().equals("meta-data")) { if ((s.metaData = parseMetaData(res, parser, attrs, s.metaData, outError)) == null) { return null; } } else { if (!RIGID_PARSER) { Slog.w(TAG, "Unknown element under <service>: " + parser.getName() + " at " + mArchiveSourcePath + " " + parser.getPositionDescription()); XmlUtils.skipCurrentTag(parser); continue; } else { outError[0] = "Bad element under <service>: " + parser.getName(); return null; } } } if (!setExported) { s.info.exported = s.intents.size() > 0; } return s; }
From source file:android.content.pm.PackageParser.java
private Activity parseActivityAlias(Package owner, Resources res, XmlPullParser parser, AttributeSet attrs, int flags, String[] outError) throws XmlPullParserException, IOException { TypedArray sa = res.obtainAttributes(attrs, com.android.internal.R.styleable.AndroidManifestActivityAlias); String targetActivity = sa.getNonConfigurationString( com.android.internal.R.styleable.AndroidManifestActivityAlias_targetActivity, Configuration.NATIVE_CONFIG_VERSION); if (targetActivity == null) { outError[0] = "<activity-alias> does not specify android:targetActivity"; sa.recycle();/*from w ww. jav a 2 s .c om*/ return null; } targetActivity = buildClassName(owner.applicationInfo.packageName, targetActivity, outError); if (targetActivity == null) { sa.recycle(); return null; } if (mParseActivityAliasArgs == null) { mParseActivityAliasArgs = new ParseComponentArgs(owner, outError, com.android.internal.R.styleable.AndroidManifestActivityAlias_name, com.android.internal.R.styleable.AndroidManifestActivityAlias_label, com.android.internal.R.styleable.AndroidManifestActivityAlias_icon, com.android.internal.R.styleable.AndroidManifestActivityAlias_logo, com.android.internal.R.styleable.AndroidManifestActivityAlias_banner, mSeparateProcesses, 0, com.android.internal.R.styleable.AndroidManifestActivityAlias_description, com.android.internal.R.styleable.AndroidManifestActivityAlias_enabled); mParseActivityAliasArgs.tag = "<activity-alias>"; } mParseActivityAliasArgs.sa = sa; mParseActivityAliasArgs.flags = flags; Activity target = null; final int NA = owner.activities.size(); for (int i = 0; i < NA; i++) { Activity t = owner.activities.get(i); if (targetActivity.equals(t.info.name)) { target = t; break; } } if (target == null) { outError[0] = "<activity-alias> target activity " + targetActivity + " not found in manifest"; sa.recycle(); return null; } ActivityInfo info = new ActivityInfo(); info.targetActivity = targetActivity; info.configChanges = target.info.configChanges; info.flags = target.info.flags; info.icon = target.info.icon; info.logo = target.info.logo; info.banner = target.info.banner; info.labelRes = target.info.labelRes; info.nonLocalizedLabel = target.info.nonLocalizedLabel; info.launchMode = target.info.launchMode; info.lockTaskLaunchMode = target.info.lockTaskLaunchMode; info.processName = target.info.processName; if (info.descriptionRes == 0) { info.descriptionRes = target.info.descriptionRes; } info.screenOrientation = target.info.screenOrientation; info.taskAffinity = target.info.taskAffinity; info.theme = target.info.theme; info.softInputMode = target.info.softInputMode; info.uiOptions = target.info.uiOptions; info.parentActivityName = target.info.parentActivityName; info.maxRecents = target.info.maxRecents; Activity a = new Activity(mParseActivityAliasArgs, info); if (outError[0] != null) { sa.recycle(); return null; } final boolean setExported = sa .hasValue(com.android.internal.R.styleable.AndroidManifestActivityAlias_exported); if (setExported) { a.info.exported = sa.getBoolean(com.android.internal.R.styleable.AndroidManifestActivityAlias_exported, false); } String str; str = sa.getNonConfigurationString(com.android.internal.R.styleable.AndroidManifestActivityAlias_permission, 0); if (str != null) { a.info.permission = str.length() > 0 ? str.toString().intern() : null; } String parentName = sa.getNonConfigurationString( com.android.internal.R.styleable.AndroidManifestActivityAlias_parentActivityName, Configuration.NATIVE_CONFIG_VERSION); if (parentName != null) { String parentClassName = buildClassName(a.info.packageName, parentName, outError); if (outError[0] == null) { a.info.parentActivityName = parentClassName; } else { Log.e(TAG, "Activity alias " + a.info.name + " specified invalid parentActivityName " + parentName); outError[0] = null; } } sa.recycle(); if (outError[0] != null) { return null; } int outerDepth = parser.getDepth(); int type; while ((type = parser.next()) != XmlPullParser.END_DOCUMENT && (type != XmlPullParser.END_TAG || parser.getDepth() > outerDepth)) { if (type == XmlPullParser.END_TAG || type == XmlPullParser.TEXT) { continue; } if (parser.getName().equals("intent-filter")) { ActivityIntentInfo intent = new ActivityIntentInfo(a); if (!parseIntent(res, parser, attrs, true, true, intent, outError)) { return null; } if (intent.countActions() == 0) { Slog.w(TAG, "No actions in intent filter at " + mArchiveSourcePath + " " + parser.getPositionDescription()); } else { a.intents.add(intent); } } else if (parser.getName().equals("meta-data")) { if ((a.metaData = parseMetaData(res, parser, attrs, a.metaData, outError)) == null) { return null; } } else { if (!RIGID_PARSER) { Slog.w(TAG, "Unknown element under <activity-alias>: " + parser.getName() + " at " + mArchiveSourcePath + " " + parser.getPositionDescription()); XmlUtils.skipCurrentTag(parser); continue; } else { outError[0] = "Bad element under <activity-alias>: " + parser.getName(); return null; } } } if (!setExported) { a.info.exported = a.intents.size() > 0; } return a; }