IDEA-69493 add "animation-list" to android dom model

plugins/android/src/META-INF/plugin.xml

@@ -73,6 +73,7 @@
     <dom.fileDescription implementation="org.jetbrains.android.dom.drawable.LevelListDomFileDescription"/>
     <dom.fileDescription implementation="org.jetbrains.android.dom.drawable.InsetOrClipOrScaleDomFileDescription"/>
     <dom.fileDescription implementation="org.jetbrains.android.dom.drawable.ShapeDomFileDescription"/>
+    <dom.fileDescription implementation="org.jetbrains.android.dom.drawable.AnimationListDomFileDescription"/>
     <dom.fileDescription implementation="org.jetbrains.android.dom.color.ColorDomFileDescription"/>
 
     <dom.fileDescription implementation="org.jetbrains.android.dom.manifest.ManifestDomFileDescription"/>

plugins/android/src/org/jetbrains/android/dom/AndroidDomExtender.java

@@ -574,6 +574,9 @@ public class AndroidDomExtender extends DomExtender<AndroidDomElement> {
     else if (element instanceof LevelListItem) {
       registerAttributes(facet, element, "LevelListDrawableItem", SYSTEM_RESOURCE_PACKAGE, registrar);
     }
+    else if (element instanceof AnimationListItem) {
+      registerAttributes(facet, element, "AnimationDrawableItem", SYSTEM_RESOURCE_PACKAGE, registrar);
+    }
   }
 
   @Nullable

plugins/android/src/org/jetbrains/android/dom/drawable/AndroidDrawableDomUtil.java

@@ -40,6 +40,7 @@ public class AndroidDrawableDomUtil {
     SPECIAL_STYLEABLE_NAMES.put("inset", "InsetDrawable");
     SPECIAL_STYLEABLE_NAMES.put("clip", "ClipDrawable");
     SPECIAL_STYLEABLE_NAMES.put("scale", "ScaleDrawable");
+    SPECIAL_STYLEABLE_NAMES.put("animation-list", "AnimationDrawable");
 
     SPECIAL_STYLEABLE_NAMES.put("shape", "GradientDrawable");
     SPECIAL_STYLEABLE_NAMES.put("corners", "DrawableCorners");

plugins/android/src/org/jetbrains/android/dom/drawable/AnimationList.java

@@ -0,0 +1,13 @@
+package org.jetbrains.android.dom.drawable;
+
+import com.intellij.util.xml.DefinesXml;
+
+import java.util.List;
+
+/**
+ * @author Eugene.Kudelevsky
+ */
+@DefinesXml
+public interface AnimationList extends DrawableDomElement {
+  List<AnimationListItem> getItems();
+}

plugins/android/src/org/jetbrains/android/dom/drawable/AnimationListDomFileDescription.java

@@ -0,0 +1,40 @@
+package org.jetbrains.android.dom.drawable;
+
+import com.intellij.openapi.module.Module;
+import com.intellij.psi.xml.XmlFile;
+import com.intellij.psi.xml.XmlTag;
+import org.jetbrains.android.dom.AndroidResourceDomFileDescription;
+import org.jetbrains.annotations.NonNls;
+import org.jetbrains.annotations.NotNull;
+import org.jetbrains.annotations.Nullable;
+
+/**
+ * @author Eugene.Kudelevsky
+ */
+public class AnimationListDomFileDescription extends AndroidResourceDomFileDescription<AnimationList> {
+  @NonNls static final String ANIMATION_LIST_TAG = "animation-list";
+
+  public AnimationListDomFileDescription() {
+    super(AnimationList.class, ANIMATION_LIST_TAG, "drawable");
+  }
+
+  @Override
+  public boolean acceptsOtherRootTagNames() {
+    return true;
+  }
+
+  @Override
+  public boolean isMyFile(@NotNull XmlFile file, @Nullable Module module) {
+    if (!super.isMyFile(file, module)) {
+      return false;
+    }
+
+    final XmlTag rootTag = file.getRootTag();
+    if (rootTag == null) {
+      return false;
+    }
+
+    return ANIMATION_LIST_TAG.equals(rootTag.getName());
+  }
+}
+

plugins/android/src/org/jetbrains/android/dom/drawable/AnimationListItem.java

@@ -0,0 +1,16 @@
+package org.jetbrains.android.dom.drawable;
+
+import com.intellij.util.xml.Convert;
+import org.jetbrains.android.dom.AndroidAttributeValue;
+import org.jetbrains.android.dom.ResourceType;
+import org.jetbrains.android.dom.converters.ResourceReferenceConverter;
+import org.jetbrains.android.dom.resources.ResourceValue;
+
+/**
+ * @author Eugene.Kudelevsky
+ */
+public interface AnimationListItem extends DrawableDomElement {
+  @Convert(ResourceReferenceConverter.class)
+  @ResourceType("drawable")
+  AndroidAttributeValue<ResourceValue> getDrawable();
+}

plugins/android/testData/dom/drawable/animationListCompletion1.xml

@@ -0,0 +1,4 @@
+<?xml version="1.0" encoding="utf-8"?>
+<animation-list xmlns:android="http://schemas.android.com/apk/res/android" android:one<caret>>
+  <item android:drawable="@drawable/myDrawable" android:duration="400"/>
+</animation-list>

plugins/android/testData/dom/drawable/animationListCompletion1_after.xml

@@ -0,0 +1,4 @@
+<?xml version="1.0" encoding="utf-8"?>
+<animation-list xmlns:android="http://schemas.android.com/apk/res/android" android:oneshot="">
+  <item android:drawable="@drawable/myDrawable" android:duration="400"/>
+</animation-list>

plugins/android/testData/dom/drawable/animationListCompletion2.xml

@@ -0,0 +1,4 @@
+<?xml version="1.0" encoding="utf-8"?>
+<animation-list xmlns:android="http://schemas.android.com/apk/res/android">
+  <item android:drawable="@drawable/myDrawa<caret>" android:duration="400"/>
+</animation-list>

plugins/android/testData/dom/drawable/animationListCompletion2_after.xml

@@ -0,0 +1,4 @@
+<?xml version="1.0" encoding="utf-8"?>
+<animation-list xmlns:android="http://schemas.android.com/apk/res/android">
+  <item android:drawable="@drawable/myDrawable" android:duration="400"/>
+</animation-list>

plugins/android/testData/dom/drawable/animationListCompletion3.xml

@@ -0,0 +1,4 @@
+<?xml version="1.0" encoding="utf-8"?>
+<animation-list xmlns:android="http://schemas.android.com/apk/res/android">
+  <item android:dur<caret>/>
+</animation-list>

plugins/android/testData/dom/drawable/animationListCompletion3_after.xml

@@ -0,0 +1,4 @@
+<?xml version="1.0" encoding="utf-8"?>
+<animation-list xmlns:android="http://schemas.android.com/apk/res/android">
+  <item android:duration=""/>
+</animation-list>

plugins/android/testData/dom/drawable/animationListHighlighting1.xml

@@ -0,0 +1,4 @@
+<?xml version="1.0" encoding="utf-8"?>
+<animation-list xmlns:android="http://schemas.android.com/apk/res/android" android:oneshot="false">
+  <item android:drawable="@drawable/myDrawable" android:duration="400"/>
+</animation-list>

plugins/android/testData/dom/drawable/animationListHighlighting2.xml

@@ -0,0 +1,4 @@
+<?xml version="1.0" encoding="utf-8"?>
+<animation-list xmlns:android="http://schemas.android.com/apk/res/android">
+  <item/>
+</animation-list>

plugins/android/testSrc/org/jetbrains/android/dom/AndroidDrawableResourcesDomTest.java

@@ -213,6 +213,26 @@ public class AndroidDrawableResourcesDomTest extends AndroidDomTest {
     doTestCompletionVariants(getTestName(true) + ".xml", "gradient", "solid", "size", "stroke", "padding", "corners");
   }
 
+  public void testAnimationListHighlighting1() throws Throwable {
+    doTestHighlighting();
+  }
+
+  public void testAnimationListHighlighting2() throws Throwable {
+    doTestHighlighting();
+  }
+
+  public void testAnimationListCompletion1() throws Throwable {
+    doTestCompletion();
+  }
+
+  public void testAnimationListCompletion2() throws Throwable {
+    doTestCompletion();
+  }
+
+  public void testAnimationListCompletion3() throws Throwable {
+    doTestCompletion();
+  }
+
   public void testIncorrectRootTag() throws Throwable {
     doTestHighlighting();
   }