Updated Picasso v2.71828, removed NineOldAndroids; Gradle v4.1, sdk26, Travis build working!

.travis.yml

@@ -7,19 +7,24 @@ android:
     # - tools
 
     # The BuildTools version used by your project
-    - build-tools-22.0.1
+    - build-tools-26.0.2
 
     # The SDK version used to compile your project
-    - android-22
+    - android-26
 
     # Additional components
     - extra-google-google_play_services
     - extra-google-m2repository
     - extra-android-m2repository
-    - addon-google_apis-google-19
+    - extra-android-support
 
     # Specify at least one system image,
     # if you need to run emulator(s) during your tests
-    - sys-img-armeabi-v7a-android-19
-    - sys-img-x86-android-17
+    - sys-img-x86-android-26
+    - sys-img-armeabi-v7a-android-17
+
+    # Licenses
+    # - 'android-sdk-license-.+'
+    # - 'google-gdk-license-.+'
+
 script: ./gradlew assembleDebug

build.gradle

@@ -1,21 +1,26 @@
 // Top-level build file where you can add configuration options common to all sub-projects/modules.
+// Version compatibility
+// https://developer.android.com/studio/releases/gradle-plugin#3-0-0
 
 task wrapper(type: Wrapper) {
-    gradleVersion = '2.2.1' 
+    gradleVersion = '4.1'
 }
 
 buildscript {
     repositories {
         mavenCentral()
+        google()
+        jcenter()
     }
     dependencies {
-        classpath 'com.android.tools.build:gradle:1.1.2'
-        classpath 'com.jakewharton.sdkmanager:gradle-plugin:0.10.+'
+        classpath 'com.android.tools.build:gradle:3.0.1'
     }
 }
 
 allprojects {
     repositories {
         mavenCentral()
+        google()
+        jcenter()
     }
 }

demo/build.gradle

@@ -1,16 +1,16 @@
-apply plugin: 'android-sdk-manager'
+//apply plugin: 'android-sdk-manager'
 apply plugin: 'com.android.application'
 
 
 android {
-    compileSdkVersion 22
-    buildToolsVersion "22.0.1"
+    compileSdkVersion 26
+    buildToolsVersion "26.0.1"
 
     defaultConfig {
-        minSdkVersion 8
-        targetSdkVersion 22
+        minSdkVersion 19
+        targetSdkVersion 28
         versionCode 2
-        versionName "1.0.1"
+        versionName "1.1.0"
     }
     buildTypes {
         release {
@@ -20,9 +20,9 @@ android {
 }
 
 dependencies {
-    compile fileTree(dir: 'libs', include: ['*.jar'])
-    compile project(':library')
-    compile 'com.android.support:appcompat-v7:22.+'
-    compile 'com.nineoldandroids:library:2.4.0'
-    compile 'com.daimajia.androidanimations:library:1.0.3@aar'
+    implementation fileTree(dir: 'libs', include: ['*.jar'])
+    implementation project(':library')
+    implementation 'com.android.support:appcompat-v7:26.0.1'
+    implementation 'com.nineoldandroids:library:2.4.0'
+    implementation 'com.daimajia.androidanimations:library:1.0.3@aar'
 }

demo/src/main/java/com/daimajia/slider/demo/MainActivity.java

@@ -3,7 +3,7 @@
 import android.content.Intent;
 import android.net.Uri;
 import android.os.Bundle;
-import android.support.v7.app.ActionBarActivity;
+import android.support.v7.app.AppCompatActivity;
 import android.util.Log;
 import android.view.Menu;
 import android.view.MenuInflater;
@@ -24,15 +24,15 @@
 import java.util.HashMap;
 
 
-public class MainActivity extends ActionBarActivity implements BaseSliderView.OnSliderClickListener, ViewPagerEx.OnPageChangeListener{
+public class MainActivity extends AppCompatActivity implements BaseSliderView.OnSliderClickListener, ViewPagerEx.OnPageChangeListener{
 
     private SliderLayout mDemoSlider;
 
     @Override
     protected void onCreate(Bundle savedInstanceState) {
         super.onCreate(savedInstanceState);
         setContentView(R.layout.activity_main);
-        mDemoSlider = (SliderLayout)findViewById(R.id.slider);
+        mDemoSlider = findViewById(R.id.slider);
 
         HashMap<String,String> url_maps = new HashMap<String, String>();
         url_maps.put("Hannibal", "http://static2.hypable.com/wp-content/uploads/2013/12/hannibal-season-2-release-date.jpg");
@@ -67,7 +67,7 @@ protected void onCreate(Bundle savedInstanceState) {
         mDemoSlider.setCustomAnimation(new DescriptionAnimation());
         mDemoSlider.setDuration(4000);
         mDemoSlider.addOnPageChangeListener(this);
-        ListView l = (ListView)findViewById(R.id.transformers);
+        ListView l = findViewById(R.id.transformers);
         l.setAdapter(new TransformerAdapter(this));
         l.setOnItemClickListener(new AdapterView.OnItemClickListener() {
             @Override

gradle/wrapper/gradle-wrapper.properties

@@ -1,6 +1,6 @@
-#Sun May 03 23:34:25 CST 2015
+#Wed Jun 20 19:50:50 EAT 2018
 distributionBase=GRADLE_USER_HOME
 distributionPath=wrapper/dists
 zipStoreBase=GRADLE_USER_HOME
 zipStorePath=wrapper/dists
-distributionUrl=https\://services.gradle.org/distributions/gradle-2.2.1-all.zip
+distributionUrl=https\://services.gradle.org/distributions/gradle-4.6-all.zip

library/build.gradle

@@ -1,14 +1,14 @@
 apply plugin: 'com.android.library'
 
 android {
-    compileSdkVersion 22
-    buildToolsVersion "22.0.1"
+    compileSdkVersion 26
+    buildToolsVersion "26.0.1"
 
     defaultConfig {
-        minSdkVersion 8
-        targetSdkVersion 22
+        minSdkVersion 19
+        targetSdkVersion 26
         versionCode 15
-        versionName "1.1.5"
+        versionName "1.2.1"
     }
     buildTypes {
         release {
@@ -21,10 +21,11 @@ android {
 }
 
 dependencies {
-    compile fileTree(dir: 'libs', include: ['*.jar'])
-    compile 'com.android.support:appcompat-v7:22.1.1'
-    compile "com.android.support:support-v4:22.1.1"
-    compile 'com.squareup.picasso:picasso:2.5.2'
-    compile 'com.nineoldandroids:library:2.4.0'
+    implementation fileTree(dir: 'libs', include: ['*.jar'])
+    implementation 'com.android.support:appcompat-v7:26.0.1'
+    implementation "com.android.support:support-v4:26.0.1"
+    implementation 'com.squareup.picasso:picasso:2.71828'
+    implementation 'com.android.support:exifinterface:26.0.1'
+    implementation 'com.android.support:animated-vector-drawable:26.0.1'
 }
 apply from: './gradle-mvn-push.gradle'

library/src/main/java/com/daimajia/slider/library/Animations/DescriptionAnimation.java

@@ -1,11 +1,10 @@
 package com.daimajia.slider.library.Animations;
 
+import android.animation.ObjectAnimator;
+import android.animation.ValueAnimator;
 import android.view.View;
 
 import com.daimajia.slider.library.R;
-import com.nineoldandroids.animation.ObjectAnimator;
-import com.nineoldandroids.animation.ValueAnimator;
-import com.nineoldandroids.view.ViewHelper;
 
 /**
  * A demo class to show how to use {@link com.daimajia.slider.library.Animations.BaseAnimationInterface}
@@ -49,7 +48,7 @@ public void onNextItemAppear(View view) {
 
         View descriptionLayout = view.findViewById(R.id.description_layout);
         if(descriptionLayout!=null){
-            float layoutY = ViewHelper.getY(descriptionLayout);
+            float layoutY = descriptionLayout.getY();
             view.findViewById(R.id.description_layout).setVisibility(View.VISIBLE);
             ValueAnimator animator = ObjectAnimator.ofFloat(
                     descriptionLayout,"y",layoutY + descriptionLayout.getHeight(),

library/src/main/java/com/daimajia/slider/library/SliderTypes/BaseSliderView.java

@@ -2,6 +2,7 @@
 
 import android.content.Context;
 import android.os.Bundle;
+import android.util.Log;
 import android.view.View;
 import android.widget.ImageView;
 
@@ -24,6 +25,7 @@ public abstract class BaseSliderView {
     protected Context mContext;
 
     private Bundle mBundle;
+    private String TAG = "BaseSliderView.java";
 
     /**
      * Error place holder image.
@@ -207,7 +209,8 @@ public void onClick(View v) {
             mLoadListener.onStart(me);
         }
 
-        Picasso p = (mPicasso != null) ? mPicasso : Picasso.with(mContext);
+        //Picasso p = (mPicasso != null) ? mPicasso : Picasso.with(mContext);
+        Picasso p = (mPicasso != null) ? mPicasso : Picasso.get();
         RequestCreator rq = null;
         if(mUrl!=null){
             rq = p.load(mUrl);
@@ -252,14 +255,29 @@ public void onSuccess() {
             }
 
             @Override
-            public void onError() {
+            public void onError(Exception e) {
+
+                Log.e(TAG,"Picasso error: "+e);
+
                 if(mLoadListener != null){
                     mLoadListener.onEnd(false,me);
                 }
                 if(v.findViewById(R.id.loading_bar) != null){
                     v.findViewById(R.id.loading_bar).setVisibility(View.INVISIBLE);
                 }
+
             }
+
+            /*
+            @Override
+            public void onError() {
+                if(mLoadListener != null){
+                    mLoadListener.onEnd(false,me);
+                }
+                if(v.findViewById(R.id.loading_bar) != null){
+                    v.findViewById(R.id.loading_bar).setVisibility(View.INVISIBLE);
+                }
+            } */
         });
    }
 

library/src/main/java/com/daimajia/slider/library/Transformers/AccordionTransformer.java

@@ -5,14 +5,12 @@
  */
 import android.view.View;
 
-import com.nineoldandroids.view.ViewHelper;
-
 public class AccordionTransformer extends BaseTransformer {
 
     @Override
     protected void onTransform(View view, float position) {
-        ViewHelper.setPivotX(view,position < 0 ? 0 : view.getWidth());
-        ViewHelper.setScaleX(view,position < 0 ? 1f + position : 1f - position);
+        view.setPivotX(position < 0 ? 0 : view.getWidth());
+        view.setScaleX(position < 0 ? 1f + position : 1f - position);
     }
 
 }

library/src/main/java/com/daimajia/slider/library/Transformers/BackgroundToForegroundTransformer.java

@@ -2,8 +2,6 @@
 
 import android.view.View;
 
-import com.nineoldandroids.view.ViewHelper;
-
 public class BackgroundToForegroundTransformer extends BaseTransformer {
 
 	@Override
@@ -12,11 +10,11 @@ protected void onTransform(View view, float position) {
 		final float width = view.getWidth();
 		final float scale = min(position < 0 ? 1f : Math.abs(1f - position), 0.5f);
 
-        ViewHelper.setScaleX(view,scale);
-        ViewHelper.setScaleY(view,scale);
-        ViewHelper.setPivotX(view,width*0.5f);
-        ViewHelper.setPivotY(view,height*0.5f);
-        ViewHelper.setTranslationX(view,position < 0 ? width * position : -width * position * 0.25f);
+        view.setScaleX(scale);
+        view.setScaleY(scale);
+        view.setPivotX(width*0.5f);
+        view.setPivotY(height*0.5f);
+        view.setTranslationX(position < 0 ? width * position : -width * position * 0.25f);
 	}
 
 	private static final float min(float val, float min) {

library/src/main/java/com/daimajia/slider/library/Transformers/BaseTransformer.java

@@ -4,7 +4,6 @@
 
 import com.daimajia.slider.library.Animations.BaseAnimationInterface;
 import com.daimajia.slider.library.Tricks.ViewPagerEx;
-import com.nineoldandroids.view.ViewHelper;
 
 import java.util.ArrayList;
 import java.util.HashMap;
@@ -72,26 +71,26 @@ protected boolean isPagingEnabled() {
     protected void onPreTransform(View view, float position) {
         final float width = view.getWidth();
 
-        ViewHelper.setRotationX(view,0);
-        ViewHelper.setRotationY(view,0);
-        ViewHelper.setRotation(view,0);
-        ViewHelper.setScaleX(view,1);
-        ViewHelper.setScaleY(view,1);
-        ViewHelper.setPivotX(view,0);
-        ViewHelper.setPivotY(view,0);
-        ViewHelper.setTranslationY(view,0);
-        ViewHelper.setTranslationX(view,isPagingEnabled() ? 0f : -width * position);
+        view.setRotationX(0);
+        view.setRotationY(0);
+        view.setRotation(0);
+        view.setScaleX(1);
+        view.setScaleY(1);
+        view.setPivotX(0);
+        view.setPivotY(0);
+        view.setTranslationY(0);
+        view.setTranslationX(isPagingEnabled() ? 0f : -width * position);
 
         if (hideOffscreenPages()) {
-            ViewHelper.setAlpha(view,position <= -1f || position >= 1f ? 0f : 1f);
+            view.setAlpha(position <= -1f || position >= 1f ? 0f : 1f);
         } else {
-            ViewHelper.setAlpha(view,1f);
+            view.setAlpha(1f);
         }
         if(mCustomAnimationInterface != null){
             if(h.containsKey(view) == false || h.get(view).size() == 1){
                 if(position > -1 && position < 1){
                     if(h.get(view) == null){
-                        h.put(view,new ArrayList<Float>());
+                        h.put(view, new ArrayList<Float>());
                     }
                     h.get(view).add(position);
                     if(h.get(view).size() == 2){

library/src/main/java/com/daimajia/slider/library/Transformers/CubeInTransformer.java

@@ -2,16 +2,14 @@
 
 import android.view.View;
 
-import com.nineoldandroids.view.ViewHelper;
-
 public class CubeInTransformer extends BaseTransformer {
 
 	@Override
 	protected void onTransform(View view, float position) {
 		// Rotate the fragment on the left or right edge
-        ViewHelper.setPivotX(view,position > 0 ? 0 : view.getWidth());
-        ViewHelper.setPivotY(view,0);
-        ViewHelper.setRotation(view,-90f * position);
+        view.setPivotX(position > 0 ? 0 : view.getWidth());
+        view.setPivotY(0);
+        view.setRotation(-90f * position);
 	}
 
 	@Override