Class DexKit

app/src/main/java/cc/ioctl/tmoe/util/dex/DexKit.java:27–676

I hadn't obfuscated the source code. I just don't want to name it, leaving it a()

 * I hadn't obfuscated the source code. I just don't want to name it, leaving it a()
 */
public class DexKit {

    static final String NO_SUCH_CLASS = "Lcc/ioctl/tmoe/util/dex/DexKit$NoSuchClass;";
    static final DexMethodDescriptor NO_SUCH_METHOD = new DexMethodDescriptor(NO_SUCH_CLASS, "a", "()V");

    // WARN: NEVER change the index!
    public static final int C_THEME = 1;
    // the last index
    public static final int DEOBF_NUM_C = 1;

    public static final int DEOBF_NUM_N = 0;

    /**
     * Run the dex deobfuscation.
     *
     * @param i the dex class index
     * @return true if the dex class is deobfuscated successfully.
     */
    public static boolean prepareFor(int i) {
        if (i / 10000 == 0) {
            return doFindClass(i) != null;
        } else {
            return doFindMethod(i) != null;
        }
    }

    /**
     * Test whether we should run the dex deobfuscation. Note that if a dex class is tried to deobfuscate before, but
     * failed, its failed result will be cached, which means that the same dex class will not be deobfuscated again.
     *
     * @param i the dex class index
     * @return true if the dex class is deobfuscated and cached(regardless of success or failure), false if debfuscation is required.
     */
    public static boolean isDeobfuscationRequiredFor(int i) {
        if (i / 10000 == 0) {
            // for class
            if (loadClassFromCache(i) != null) {
                return false;
            }
            DexMethodDescriptor desc = getMethodDescFromCache(i);
            return desc == null;
        } else {
            // for method
            DexMethodDescriptor desc = getMethodDescFromCache(i);
            return desc == null;
        }
    }

    /**
     * Try to load the obfuscated class from deobfuscation cache. This method does not take much time and may be called
     * in main thread.
     *
     * @param i the dex class index
     * @return null if the dex class is not in deobfuscation cache, otherwise the target class object.
     */
    @Nullable
    public static Class<?> loadClassFromCache(int i) {
        Class<?> ret = Initiator.load(getOriginalClassNameForIndex(i));