Examples with FeatureInfo android.content.pm.FeatureInfo used on opensource projects

Example 26 with FeatureInfo

use of android.content.pm.FeatureInfo in project cw-omnibus by commonsguy.

the class AbstractMapActivity method getVersionFromPackageManager.

// following from
// https://android.googlesource.com/platform/cts/+/master/tests/tests/graphics/src/android/opengl/cts/OpenGlEsVersionTest.java
/*
   * Copyright (C) 2010 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.
   */
private static int getVersionFromPackageManager(Context context) {
    PackageManager packageManager = context.getPackageManager();
    FeatureInfo[] featureInfos = packageManager.getSystemAvailableFeatures();
    if (featureInfos != null && featureInfos.length > 0) {
        for (FeatureInfo featureInfo : featureInfos) {
            // gl es version feature.
            if (featureInfo.name == null) {
                if (featureInfo.reqGlEsVersion != FeatureInfo.GL_ES_VERSION_UNDEFINED) {
                    return getMajorVersion(featureInfo.reqGlEsVersion);
                } else {
                    // Lack of property means OpenGL ES
                    return 1;
                // version 1
                }
            }
        }
    }
    return 1;
}

Example 27 with FeatureInfo

use of android.content.pm.FeatureInfo in project cw-omnibus by commonsguy.

the class AbstractMapActivity method getVersionFromPackageManager.

// following from
// https://android.googlesource.com/platform/cts/+/master/tests/tests/graphics/src/android/opengl/cts/OpenGlEsVersionTest.java
/*
   * Copyright (C) 2010 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.
   */
private static int getVersionFromPackageManager(Context context) {
    PackageManager packageManager = context.getPackageManager();
    FeatureInfo[] featureInfos = packageManager.getSystemAvailableFeatures();
    if (featureInfos != null && featureInfos.length > 0) {
        for (FeatureInfo featureInfo : featureInfos) {
            // gl es version feature.
            if (featureInfo.name == null) {
                if (featureInfo.reqGlEsVersion != FeatureInfo.GL_ES_VERSION_UNDEFINED) {
                    return getMajorVersion(featureInfo.reqGlEsVersion);
                } else {
                    // Lack of property means OpenGL ES
                    return 1;
                // version 1
                }
            }
        }
    }
    return 1;
}

Example 28 with FeatureInfo

use of android.content.pm.FeatureInfo in project platform_frameworks_base by android.

the class SystemConfig method addFeature.

private void addFeature(String name, int version) {
    FeatureInfo fi = mAvailableFeatures.get(name);
    if (fi == null) {
        fi = new FeatureInfo();
        fi.name = name;
        fi.version = version;
        mAvailableFeatures.put(name, fi);
    } else {
        fi.version = Math.max(fi.version, version);
    }
}

Example 29 with FeatureInfo

use of android.content.pm.FeatureInfo in project android_frameworks_base by ParanoidAndroid.

the class PackageManagerService method getSystemAvailableFeatures.

public FeatureInfo[] getSystemAvailableFeatures() {
    Collection<FeatureInfo> featSet;
    synchronized (mPackages) {
        featSet = mAvailableFeatures.values();
        int size = featSet.size();
        if (size > 0) {
            FeatureInfo[] features = new FeatureInfo[size + 1];
            featSet.toArray(features);
            FeatureInfo fi = new FeatureInfo();
            fi.reqGlEsVersion = SystemProperties.getInt("ro.opengles.version", FeatureInfo.GL_ES_VERSION_UNDEFINED);
            features[size] = fi;
            return features;
        }
    }
    return null;
}

Example 30 with FeatureInfo

use of android.content.pm.FeatureInfo in project android_frameworks_base by ParanoidAndroid.

the class PackageManagerService method readPermissionsFromXml.

private void readPermissionsFromXml(File permFile) {
    FileReader permReader = null;
    try {
        permReader = new FileReader(permFile);
    } catch (FileNotFoundException e) {
        Slog.w(TAG, "Couldn't find or open permissions file " + permFile);
        return;
    }
    try {
        XmlPullParser parser = Xml.newPullParser();
        parser.setInput(permReader);
        XmlUtils.beginDocument(parser, "permissions");
        while (true) {
            XmlUtils.nextElement(parser);
            if (parser.getEventType() == XmlPullParser.END_DOCUMENT) {
                break;
            }
            String name = parser.getName();
            if ("group".equals(name)) {
                String gidStr = parser.getAttributeValue(null, "gid");
                if (gidStr != null) {
                    int gid = Process.getGidForName(gidStr);
                    mGlobalGids = appendInt(mGlobalGids, gid);
                } else {
                    Slog.w(TAG, "<group> without gid at " + parser.getPositionDescription());
                }
                XmlUtils.skipCurrentTag(parser);
                continue;
            } else if ("permission".equals(name)) {
                String perm = parser.getAttributeValue(null, "name");
                if (perm == null) {
                    Slog.w(TAG, "<permission> without name at " + parser.getPositionDescription());
                    XmlUtils.skipCurrentTag(parser);
                    continue;
                }
                perm = perm.intern();
                readPermission(parser, perm);
            } else if ("assign-permission".equals(name)) {
                String perm = parser.getAttributeValue(null, "name");
                if (perm == null) {
                    Slog.w(TAG, "<assign-permission> without name at " + parser.getPositionDescription());
                    XmlUtils.skipCurrentTag(parser);
                    continue;
                }
                String uidStr = parser.getAttributeValue(null, "uid");
                if (uidStr == null) {
                    Slog.w(TAG, "<assign-permission> without uid at " + parser.getPositionDescription());
                    XmlUtils.skipCurrentTag(parser);
                    continue;
                }
                int uid = Process.getUidForName(uidStr);
                if (uid < 0) {
                    Slog.w(TAG, "<assign-permission> with unknown uid \"" + uidStr + "\" at " + parser.getPositionDescription());
                    XmlUtils.skipCurrentTag(parser);
                    continue;
                }
                perm = perm.intern();
                HashSet<String> perms = mSystemPermissions.get(uid);
                if (perms == null) {
                    perms = new HashSet<String>();
                    mSystemPermissions.put(uid, perms);
                }
                perms.add(perm);
                XmlUtils.skipCurrentTag(parser);
            } else if ("library".equals(name)) {
                String lname = parser.getAttributeValue(null, "name");
                String lfile = parser.getAttributeValue(null, "file");
                if (lname == null) {
                    Slog.w(TAG, "<library> without name at " + parser.getPositionDescription());
                } else if (lfile == null) {
                    Slog.w(TAG, "<library> without file at " + parser.getPositionDescription());
                } else {
                    //Log.i(TAG, "Got library " + lname + " in " + lfile);
                    mSharedLibraries.put(lname, new SharedLibraryEntry(lfile, null));
                }
                XmlUtils.skipCurrentTag(parser);
                continue;
            } else if ("feature".equals(name)) {
                String fname = parser.getAttributeValue(null, "name");
                if (fname == null) {
                    Slog.w(TAG, "<feature> without name at " + parser.getPositionDescription());
                } else {
                    //Log.i(TAG, "Got feature " + fname);
                    FeatureInfo fi = new FeatureInfo();
                    fi.name = fname;
                    mAvailableFeatures.put(fname, fi);
                }
                XmlUtils.skipCurrentTag(parser);
                continue;
            } else {
                XmlUtils.skipCurrentTag(parser);
                continue;
            }
        }
        permReader.close();
    } catch (XmlPullParserException e) {
        Slog.w(TAG, "Got execption parsing permissions.", e);
    } catch (IOException e) {
        Slog.w(TAG, "Got execption parsing permissions.", e);
    }
}