diff --git a/.idea/codeStyles/Project.xml b/.idea/codeStyles/Project.xml
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+++ b/.idea/codeStyles/Project.xml
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diff --git a/.idea/misc.xml b/.idea/misc.xml
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+++ b/.idea/misc.xml
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diff --git a/.idea/modules.xml b/.idea/modules.xml
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+++ b/.idea/modules.xml
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diff --git a/.idea/runConfigurations.xml b/.idea/runConfigurations.xml
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diff --git a/.idea/vcs.xml b/.idea/vcs.xml
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diff --git a/app/.gitignore b/app/.gitignore
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+++ b/app/.gitignore
@@ -0,0 +1 @@
+/build
diff --git a/app/build.gradle b/app/build.gradle
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+++ b/app/build.gradle
@@ -0,0 +1,29 @@
+apply plugin: 'com.android.application'
+
+android {
+ compileSdkVersion 28
+ defaultConfig {
+ applicationId "com.oxy.prioritylinearlayout"
+ minSdkVersion 14
+ targetSdkVersion 28
+ versionCode 1
+ versionName "1.0"
+ testInstrumentationRunner "android.support.test.runner.AndroidJUnitRunner"
+ }
+ buildTypes {
+ release {
+ minifyEnabled false
+ proguardFiles getDefaultProguardFile('proguard-android.txt'), 'proguard-rules.pro'
+ }
+ }
+}
+
+dependencies {
+ implementation fileTree(dir: 'libs', include: ['*.jar'])
+ implementation 'com.android.support:appcompat-v7:28.0.0'
+ implementation 'com.android.support.constraint:constraint-layout:1.1.3'
+ testImplementation 'junit:junit:4.12'
+ androidTestImplementation 'com.android.support.test:runner:1.0.2'
+ androidTestImplementation 'com.android.support.test.espresso:espresso-core:3.0.2'
+ implementation project(':library')
+}
diff --git a/app/proguard-rules.pro b/app/proguard-rules.pro
new file mode 100644
index 0000000..f1b4245
--- /dev/null
+++ b/app/proguard-rules.pro
@@ -0,0 +1,21 @@
+# Add project specific ProGuard rules here.
+# You can control the set of applied configuration files using the
+# proguardFiles setting in build.gradle.
+#
+# For more details, see
+# http://developer.android.com/guide/developing/tools/proguard.html
+
+# If your project uses WebView with JS, uncomment the following
+# and specify the fully qualified class name to the JavaScript interface
+# class:
+#-keepclassmembers class fqcn.of.javascript.interface.for.webview {
+# public *;
+#}
+
+# Uncomment this to preserve the line number information for
+# debugging stack traces.
+#-keepattributes SourceFile,LineNumberTable
+
+# If you keep the line number information, uncomment this to
+# hide the original source file name.
+#-renamesourcefileattribute SourceFile
diff --git a/app/src/androidTest/java/com/oxy/prioritylinearlayout/ExampleInstrumentedTest.java b/app/src/androidTest/java/com/oxy/prioritylinearlayout/ExampleInstrumentedTest.java
new file mode 100644
index 0000000..1d30ce0
--- /dev/null
+++ b/app/src/androidTest/java/com/oxy/prioritylinearlayout/ExampleInstrumentedTest.java
@@ -0,0 +1,26 @@
+package com.oxy.prioritylinearlayout;
+
+import android.content.Context;
+import android.support.test.InstrumentationRegistry;
+import android.support.test.runner.AndroidJUnit4;
+
+import org.junit.Test;
+import org.junit.runner.RunWith;
+
+import static org.junit.Assert.*;
+
+/**
+ * Instrumented test, which will execute on an Android device.
+ *
+ * @see Testing documentation
+ */
+@RunWith(AndroidJUnit4.class)
+public class ExampleInstrumentedTest {
+ @Test
+ public void useAppContext() {
+ // Context of the app under test.
+ Context appContext = InstrumentationRegistry.getTargetContext();
+
+ assertEquals("com.oxy.prioritylinearlayout", appContext.getPackageName());
+ }
+}
diff --git a/app/src/main/AndroidManifest.xml b/app/src/main/AndroidManifest.xml
new file mode 100644
index 0000000..08b05cb
--- /dev/null
+++ b/app/src/main/AndroidManifest.xml
@@ -0,0 +1,21 @@
+
+
+
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diff --git a/app/src/main/java/com/oxy/prioritylinearlayout/MainActivity.java b/app/src/main/java/com/oxy/prioritylinearlayout/MainActivity.java
new file mode 100644
index 0000000..5335f62
--- /dev/null
+++ b/app/src/main/java/com/oxy/prioritylinearlayout/MainActivity.java
@@ -0,0 +1,42 @@
+package com.oxy.prioritylinearlayout;
+
+import android.app.Activity;
+import android.os.Bundle;
+import android.view.View;
+import android.widget.ArrayAdapter;
+import android.widget.ListView;
+
+import java.util.ArrayList;
+import java.util.Arrays;
+import java.util.List;
+
+public class MainActivity extends Activity {
+ ArrayAdapter adapter;
+ private List list = new ArrayList<>();
+ @Override
+ protected void onCreate(Bundle savedInstanceState) {
+ super.onCreate(savedInstanceState);
+ setContentView(R.layout.activity_main);
+ ListView listView = findViewById(R.id.listView);
+ list.add("item 0");
+ list.add("item 1");
+ list.add("item 2");
+ list.add("item 3");
+ list.add("item 4");
+ listView.setAdapter(adapter = new ArrayAdapter<>(this,android.R.layout.simple_list_item_1,
+ list));
+ }
+
+ public void onAddChild(View v){
+ list.add("add child "+list.size());
+ adapter.notifyDataSetChanged();
+ }
+
+ public void onRemoveChild(View v){
+ if(list.size() == 0){
+ return;
+ }
+ list.remove(list.size() - 1);
+ adapter.notifyDataSetChanged();
+ }
+}
diff --git a/app/src/main/res/drawable-v24/ic_launcher_foreground.xml b/app/src/main/res/drawable-v24/ic_launcher_foreground.xml
new file mode 100644
index 0000000..c7bd21d
--- /dev/null
+++ b/app/src/main/res/drawable-v24/ic_launcher_foreground.xml
@@ -0,0 +1,34 @@
+
+
+
+
+