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findPreference<Preference>(getString(R.string.setting_settings_key))
    ?.setOnPreferenceClickListener { pref ->
        @SuppressLint("RestrictedApi")
        if (listView.adapter is PreferenceGroupAdapter) {
            val adapter = listView.adapter as PreferenceGroupAdapter
            val position = adapter.getPreferenceAdapterPosition(pref)
            if (position != RecyclerView.NO_POSITION) {
                val itemView = listView.findViewHolderForAdapterPosition(position)?.itemView
                if (itemView != null) {
                    // do something

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import com.google.protobuf.gradle.*

plugins {
    id("com.google.protobuf") version "0.8.18"
}

protobuf {
    protoc {
        artifact = "com.google.protobuf:protoc:3.19.1"
    }

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#!/bin/sh
# Usage: ./watch-fds.sh <application_id> [delay_secs = 5]

APP_ID=${1:?missing application id}
DELAY=$(( ${2:-5} ))

DEVICE_LIMIT=$(( $(adb shell ulimit -n) ))
WARN_THRESHOLD=$(( ${DEVICE_LIMIT} / 3 ))
echo "Will warn at ${WARN_THRESHOLD}"

kyze8439690

import android.content.Context;
import android.support.annotation.NonNull;
import android.support.design.widget.AppBarLayout;
import android.support.v4.view.MotionEventCompat;
import android.support.v4.view.NestedScrollingChild;
import android.support.v4.view.NestedScrollingChildHelper;
import android.support.v4.view.VelocityTrackerCompat;
import android.support.v4.view.ViewCompat;
import android.support.v4.widget.ScrollerCompat;
import android.util.AttributeSet;

kyze8439690

GetObjectClass -> DeleteLocalRef
FindClass -> DeleteLocalRef
NewString -> DeleteLocalRef
NewStringUTF -> DeleteLocalRef
NewObject -> DeleteLocalRef
NewBooleanArray -> DeleteLocalRef
NewByteArray -> DeleteLocalRef
NewCharArray -> DeleteLocalRef
NewShortArray -> DeleteLocalRef
NewIntArray -> DeleteLocalRef

kyze8439690

public class ListViewOnScrollListener extends OnScrollListener{
    @Override
    public void onScrollStateChanged(AbsListView view, int scrollState) {}
    
    private int lastVisibleItem = 0;
    private int lastY = 0;

    @Override
    public void onScroll(AbsListView view, int firstVisibleItem, int visibleItemCount, int totalItemCount) {
        int top = 0;

kyze8439690

package me.yugy.cnbeta.widget;

import android.content.Context;
import android.database.ContentObserver;
import android.database.Cursor;
import android.database.DataSetObservable;
import android.database.DataSetObserver;
import android.os.Handler;
import android.support.v7.widget.RecyclerView;
import android.view.ViewGroup;

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import android.annotation.TargetApi;
import android.content.Context;
import android.graphics.Canvas;
import android.graphics.drawable.Drawable;
import android.os.Build;
import android.support.annotation.NonNull;
import android.util.AttributeSet;
import android.widget.ImageView;

import me.yugy.app.timeline.R;

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//compile all jar in libs folder
dependencies {
    compile fileTree(dir: 'libs' , include: '*.jar')
}
//pack all so file into a jar and compile it
task nativeLibsToJar(
        type: Zip,
        description: 'create a jar archive of the native libs') {
    destinationDir file('./libs')
    baseName 'native-libs'

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import android.support.v4.view.ViewPager;
import android.view.View;

public class StackPageTransformer implements ViewPager.PageTransformer {

    @TargetApi(Build.VERSION_CODES.HONEYCOMB)
    public void transformPage(View page, float position) {
        final float alpha;
        final float translationX;