public File getFrameworkApk(int id, String frameTag) throws AndrolibException {
File dir = getFrameworkDir();
File apk;
if (frameTag != null) {
apk = new File(dir, String.valueOf(id) + '-' + frameTag + ".apk");
if (apk.exists()) {
return apk;
}
}
apk = new File(dir, String.valueOf(id) + ".apk");
if (apk.exists()) {
return apk;
}
if (id == 1) {
InputStream in = null;
OutputStream out = null;
try {
in = AndrolibResources.class.getResourceAsStream("/brut/androlib/android-framework.jar");
out = new FileOutputStream(apk);
IOUtils.copy(in, out);
return apk;
} catch (IOException ex) {
throw new AndrolibException(ex);
} finally {
if (in != null) {
try {
in.close();
} catch (IOException ex) {
}
}
if (out != null) {
try {
out.close();
} catch (IOException ex) {
}
}
}
}
throw new CantFindFrameworkResException(id);
}
private File getFrameworkDir() throws AndrolibException {
File dir =
new File(
System.getProperty("user.home")
+ File.separatorChar
+ "apktool"
+ File.separatorChar
+ "framework");
if (!dir.exists()) {
if (!dir.mkdirs()) {
throw new AndrolibException("Can't create directory: " + dir);
}
}
return dir;
}
public boolean detectWhetherAppIsFramework(File appDir) throws AndrolibException {
File publicXml = new File(appDir, "res/values/public.xml");
if (!publicXml.exists()) {
return false;
}
Iterator<String> it;
try {
it = IOUtils.lineIterator(new FileReader(new File(appDir, "res/values/public.xml")));
} catch (FileNotFoundException ex) {
throw new AndrolibException("Could not detect whether app is framework one", ex);
}
it.next();
it.next();
return it.next().contains("0x01");
}