Release v2.1.0

Gave new API interface methods a default implemenation using java 8 features
Also fixed some issues caused by newer gradle versions
Pulled the maven release script locally, so we can build the project without internet access

example/build.gradle

@@ -19,4 +19,9 @@ android {
             minifyEnabled false
         }
     }
+
+    compileOptions {
+        sourceCompatibility JavaVersion.VERSION_1_8
+        targetCompatibility JavaVersion.VERSION_1_8
+    }
 }

gradle.properties

@@ -17,8 +17,8 @@
 # http://www.gradle.org/docs/current/userguide/multi_project_builds.html#sec:decoupled_projects
 # org.gradle.parallel=true
 
-VERSION_NAME=2.0.0
-VERSION_CODE=13
+VERSION_NAME=2.1.0
+VERSION_CODE=14
 GROUP=com.wdullaer
 
 ANDROID_BUILD_MIN_SDK_VERSION=14

library/build.gradle

@@ -15,6 +15,11 @@ android {
             minifyEnabled false
         }
     }
+
+    compileOptions {
+        sourceCompatibility JavaVersion.VERSION_1_8
+        targetCompatibility JavaVersion.VERSION_1_8
+    }
 }
 
 task jar(type: Jar) {
@@ -28,4 +33,4 @@ dependencies {
     api 'com.android.support:support-annotations:27.1.0'
 }
 
-apply from: 'https://raw.github.com/chrisbanes/gradle-mvn-push/master/gradle-mvn-push.gradle'
+apply from: 'gradle-mvn-push.gradle'

library/gradle-mvn-push.gradle

@@ -0,0 +1,114 @@
+/*
+ * Copyright 2013 Chris Banes
+ *
+ * Licensed under the Apache License, Version 2.0 (the "License");
+ * you may not use this file except in compliance with the License.
+ * You may obtain a copy of the License at
+ *
+ *     http://www.apache.org/licenses/LICENSE-2.0
+ *
+ * Unless required by applicable law or agreed to in writing, software
+ * distributed under the License is distributed on an "AS IS" BASIS,
+ * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+ * See the License for the specific language governing permissions and
+ * limitations under the License.
+ */
+
+apply plugin: 'maven'
+apply plugin: 'signing'
+
+def isReleaseBuild() {
+    return VERSION_NAME.contains("SNAPSHOT") == false
+}
+
+def getReleaseRepositoryUrl() {
+    return hasProperty('RELEASE_REPOSITORY_URL') ? RELEASE_REPOSITORY_URL
+            : "https://oss.sonatype.org/service/local/staging/deploy/maven2/"
+}
+
+def getSnapshotRepositoryUrl() {
+    return hasProperty('SNAPSHOT_REPOSITORY_URL') ? SNAPSHOT_REPOSITORY_URL
+            : "https://oss.sonatype.org/content/repositories/snapshots/"
+}
+
+def getRepositoryUsername() {
+    return hasProperty('NEXUS_USERNAME') ? NEXUS_USERNAME : ""
+}
+
+def getRepositoryPassword() {
+    return hasProperty('NEXUS_PASSWORD') ? NEXUS_PASSWORD : ""
+}
+
+afterEvaluate { project ->
+    uploadArchives {
+        repositories {
+            mavenDeployer {
+                beforeDeployment { MavenDeployment deployment -> signing.signPom(deployment) }
+
+                pom.groupId = GROUP
+                pom.artifactId = POM_ARTIFACT_ID
+                pom.version = VERSION_NAME
+
+                repository(url: getReleaseRepositoryUrl()) {
+                    authentication(userName: getRepositoryUsername(), password: getRepositoryPassword())
+                }
+                snapshotRepository(url: getSnapshotRepositoryUrl()) {
+                    authentication(userName: getRepositoryUsername(), password: getRepositoryPassword())
+                }
+
+                pom.project {
+                    name POM_NAME
+                    packaging POM_PACKAGING
+                    description POM_DESCRIPTION
+                    url POM_URL
+
+                    scm {
+                        url POM_SCM_URL
+                        connection POM_SCM_CONNECTION
+                        developerConnection POM_SCM_DEV_CONNECTION
+                    }
+
+                    licenses {
+                        license {
+                            name POM_LICENCE_NAME
+                            url POM_LICENCE_URL
+                            distribution POM_LICENCE_DIST
+                        }
+                    }
+
+                    developers {
+                        developer {
+                            id POM_DEVELOPER_ID
+                            name POM_DEVELOPER_NAME
+                        }
+                    }
+                }
+            }
+        }
+    }
+
+    signing {
+        required { isReleaseBuild() && gradle.taskGraph.hasTask("uploadArchives") }
+        sign configurations.archives
+    }
+
+    task androidJavadocs(type: Javadoc) {
+        source = android.sourceSets.main.java.srcDirs
+        classpath += project.files(android.getBootClasspath().join(File.pathSeparator))
+    }
+
+    task androidJavadocsJar(type: Jar, dependsOn: androidJavadocs) {
+        classifier = 'javadoc'
+        from androidJavadocs.destinationDir
+    }
+
+    task androidSourcesJar(type: Jar) {
+        classifier = 'sources'
+        from android.sourceSets.main.java.sourceFiles
+    }
+
+    artifacts {
+        archives androidSourcesJar
+        archives androidJavadocsJar
+    }
+}

library/src/main/java/com/wdullaer/swipeactionadapter/SwipeActionAdapter.java

@@ -136,7 +136,7 @@ public void onSwipeEnded(ListView listView, int position, SwipeDirection directi
     /**
      * Set whether items should have a fadeOut animation
      *
-     * @param mFadeOut true makes items fade out with a swipe (opacity -> 0)
+     * @param mFadeOut true makes items fade out with a swipe (opacity to 0)
      * @return A reference to the current instance so that commands can be chained
      */
     @SuppressWarnings("unused")
@@ -263,7 +263,9 @@ public interface SwipeActionListener{
         boolean hasActions(int position, SwipeDirection direction);
         boolean shouldDismiss(int position, SwipeDirection direction);
         void onSwipe(int[] position, SwipeDirection[] direction);
-        void onSwipeStarted(ListView listView, int position, SwipeDirection direction);
-        void onSwipeEnded(ListView listView, int position, SwipeDirection direction);
+        @SuppressWarnings("unused")
+        default void onSwipeStarted(ListView listView, int position, SwipeDirection direction) {};
+        @SuppressWarnings("unused")
+        default void onSwipeEnded(ListView listView, int position, SwipeDirection direction) {};
     }
 }

library/src/main/java/com/wdullaer/swipeactionadapter/SwipeActionTouchListener.java

@@ -191,7 +191,7 @@ public void setEnabled(boolean enabled) {
      * ListView} using {@link ListView#setOnScrollListener(AbsListView.OnScrollListener)}.
      * If a scroll listener is already assigned, the caller should still pass scroll changes through
      * to this listener. This will ensure that this {@link SwipeActionTouchListener} is
-     * paused during list view scrolling.</p>
+     * paused during list view scrolling.
      *
      * @see SwipeActionTouchListener
      */