Java Code Examples for android.content.Intent#parseIntent()

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Example 1
Source File: AliasActivity.java    From android_9.0.0_r45 with Apache License 2.0 5 votes vote down vote up 
private Intent parseAlias(XmlPullParser parser)
        throws XmlPullParserException, IOException {
    AttributeSet attrs = Xml.asAttributeSet(parser);
    
    Intent intent = null;
    
    int type;
    while ((type=parser.next()) != XmlPullParser.END_DOCUMENT
            && type != XmlPullParser.START_TAG) {
    }
    
    String nodeName = parser.getName();
    if (!"alias".equals(nodeName)) {
        throw new RuntimeException(
                "Alias meta-data must start with <alias> tag; found"
                + nodeName + " at " + parser.getPositionDescription());
    }
    
    int outerDepth = parser.getDepth();
    while ((type=parser.next()) != XmlPullParser.END_DOCUMENT
           && (type != XmlPullParser.END_TAG || parser.getDepth() > outerDepth)) {
        if (type == XmlPullParser.END_TAG || type == XmlPullParser.TEXT) {
            continue;
        }

        nodeName = parser.getName();
        if ("intent".equals(nodeName)) {
            Intent gotIntent = Intent.parseIntent(getResources(), parser, attrs);
            if (intent == null) intent = gotIntent;
        } else {
            XmlUtils.skipCurrentTag(parser);
        }
    }
    
    return intent;
}