LayoutLib: Change nullity annotations. [DO NOT MERGE]

Switch from using tools nullity annotations (com.android.annotations)
to android framework annotations (android.annotation).

A new sdk-common prebuilt is required for LayoutLib tests. The new
sdk-common requires an updated tools-common. The updated tools-common
doesn't have nullity annotations. So, instead of adding the annotation
dependency, just reuse the platform ones. This also paves the way to
include other platform annotations like IdRes etc.

Change-Id: I87b8f767d3681d914abe7d1329e26a87f49f50a7
(cherry picked from commit 476e582d2ffdf25102d4c55f8c242baa3d21d37f)

30 files changed, 50 insertions, 39 deletions

diff --git a/tools/layoutlib/.idea/misc.xml b/tools/layoutlib/.idea/misc.xml
index 94bcd36..b474bdc 100644
--- a/tools/layoutlib/.idea/misc.xml
+++ b/tools/layoutlib/.idea/misc.xml
@@ -10,27 +10,29 @@
     <type id="android" />
   </component>
   <component name="NullableNotNullManager">
-    <option name="myDefaultNullable" value="com.android.annotations.Nullable" />
-    <option name="myDefaultNotNull" value="com.android.annotations.NonNull" />
+    <option name="myDefaultNullable" value="android.annotation.Nullable" />
+    <option name="myDefaultNotNull" value="android.annotation.NonNull" />
     <option name="myNullables">
       <value>
-        <list size="5">
+        <list size="6">
           <item index="0" class="java.lang.String" itemvalue="org.jetbrains.annotations.Nullable" />
           <item index="1" class="java.lang.String" itemvalue="javax.annotation.Nullable" />
           <item index="2" class="java.lang.String" itemvalue="edu.umd.cs.findbugs.annotations.Nullable" />
           <item index="3" class="java.lang.String" itemvalue="android.support.annotation.Nullable" />
           <item index="4" class="java.lang.String" itemvalue="com.android.annotations.Nullable" />
+          <item index="5" class="java.lang.String" itemvalue="android.annotation.Nullable" />
         </list>
       </value>
     </option>
     <option name="myNotNulls">
       <value>
-        <list size="5">
+        <list size="6">
           <item index="0" class="java.lang.String" itemvalue="org.jetbrains.annotations.NotNull" />
           <item index="1" class="java.lang.String" itemvalue="javax.annotation.Nonnull" />
           <item index="2" class="java.lang.String" itemvalue="edu.umd.cs.findbugs.annotations.NonNull" />
           <item index="3" class="java.lang.String" itemvalue="android.support.annotation.NonNull" />
           <item index="4" class="java.lang.String" itemvalue="com.android.annotations.NonNull" />
+          <item index="5" class="java.lang.String" itemvalue="android.annotation.NonNull" />
         </list>
       </value>
     </option>
diff --git a/tools/layoutlib/bridge/src/android/content/res/BridgeTypedArray.java b/tools/layoutlib/bridge/src/android/content/res/BridgeTypedArray.java
index 1397acb..56936eb 100644
--- a/tools/layoutlib/bridge/src/android/content/res/BridgeTypedArray.java
+++ b/tools/layoutlib/bridge/src/android/content/res/BridgeTypedArray.java
@@ -16,7 +16,6 @@
 
 package android.content.res;
 
-import com.android.annotations.Nullable;
 import com.android.ide.common.rendering.api.AttrResourceValue;
 import com.android.ide.common.rendering.api.LayoutLog;
 import com.android.ide.common.rendering.api.RenderResources;
@@ -33,6 +32,7 @@ import com.android.resources.ResourceType;
 import org.xmlpull.v1.XmlPullParser;
 import org.xmlpull.v1.XmlPullParserException;
 
+import android.annotation.Nullable;
 import android.content.res.Resources.Theme;
 import android.graphics.drawable.Drawable;
 import android.util.DisplayMetrics;
diff --git a/tools/layoutlib/bridge/src/android/content/res/Resources_Theme_Delegate.java b/tools/layoutlib/bridge/src/android/content/res/Resources_Theme_Delegate.java
index 4bd83e9..5d36b2c 100644
--- a/tools/layoutlib/bridge/src/android/content/res/Resources_Theme_Delegate.java
+++ b/tools/layoutlib/bridge/src/android/content/res/Resources_Theme_Delegate.java
@@ -16,7 +16,6 @@
 
 package android.content.res;
 
-import com.android.annotations.Nullable;
 import com.android.ide.common.rendering.api.ResourceReference;
 import com.android.ide.common.rendering.api.StyleResourceValue;
 import com.android.layoutlib.bridge.android.BridgeContext;
@@ -25,6 +24,7 @@ import com.android.layoutlib.bridge.impl.RenderSessionImpl;
 import com.android.resources.ResourceType;
 import com.android.tools.layoutlib.annotations.LayoutlibDelegate;
 
+import android.annotation.Nullable;
 import android.content.res.Resources.NotFoundException;
 import android.content.res.Resources.Theme;
 import android.util.AttributeSet;
diff --git a/tools/layoutlib/bridge/src/android/graphics/BitmapFactory_Delegate.java b/tools/layoutlib/bridge/src/android/graphics/BitmapFactory_Delegate.java
index 9cf777d..d858953 100644
--- a/tools/layoutlib/bridge/src/android/graphics/BitmapFactory_Delegate.java
+++ b/tools/layoutlib/bridge/src/android/graphics/BitmapFactory_Delegate.java
@@ -16,13 +16,13 @@
 
 package android.graphics;
 
-import com.android.annotations.Nullable;
 import com.android.layoutlib.bridge.Bridge;
 import com.android.layoutlib.bridge.impl.DelegateManager;
 import com.android.ninepatch.NinePatchChunk;
 import com.android.resources.Density;
 import com.android.tools.layoutlib.annotations.LayoutlibDelegate;
 
+import android.annotation.Nullable;
 import android.content.res.BridgeResources.NinePatchInputStream;
 import android.graphics.BitmapFactory.Options;
 import android.graphics.Bitmap_Delegate.BitmapCreateFlags;
diff --git a/tools/layoutlib/bridge/src/android/graphics/Bitmap_Delegate.java b/tools/layoutlib/bridge/src/android/graphics/Bitmap_Delegate.java
index 8d24d38..57a8bbc 100644
--- a/tools/layoutlib/bridge/src/android/graphics/Bitmap_Delegate.java
+++ b/tools/layoutlib/bridge/src/android/graphics/Bitmap_Delegate.java
@@ -22,6 +22,7 @@ import com.android.layoutlib.bridge.impl.DelegateManager;
 import com.android.resources.Density;
 import com.android.tools.layoutlib.annotations.LayoutlibDelegate;
 
+import android.annotation.Nullable;
 import android.graphics.Bitmap.Config;
 import android.os.Parcel;
 
diff --git a/tools/layoutlib/bridge/src/android/graphics/Canvas_Delegate.java b/tools/layoutlib/bridge/src/android/graphics/Canvas_Delegate.java
index 4d2d100..0b95cf3 100644
--- a/tools/layoutlib/bridge/src/android/graphics/Canvas_Delegate.java
+++ b/tools/layoutlib/bridge/src/android/graphics/Canvas_Delegate.java
@@ -23,6 +23,7 @@ import com.android.layoutlib.bridge.impl.GcSnapshot;
 import com.android.layoutlib.bridge.impl.PorterDuffUtility;
 import com.android.tools.layoutlib.annotations.LayoutlibDelegate;
 
+import android.annotation.Nullable;
 import android.graphics.Bitmap.Config;
 import android.text.TextUtils;
 
diff --git a/tools/layoutlib/bridge/src/android/graphics/FontFamily_Delegate.java b/tools/layoutlib/bridge/src/android/graphics/FontFamily_Delegate.java
index 42de4ec..857e6d0 100644
--- a/tools/layoutlib/bridge/src/android/graphics/FontFamily_Delegate.java
+++ b/tools/layoutlib/bridge/src/android/graphics/FontFamily_Delegate.java
@@ -16,14 +16,14 @@
 
 package android.graphics;
 
-import com.android.annotations.NonNull;
-import com.android.annotations.Nullable;
 import com.android.ide.common.rendering.api.AssetRepository;
 import com.android.ide.common.rendering.api.LayoutLog;
 import com.android.layoutlib.bridge.Bridge;
 import com.android.layoutlib.bridge.impl.DelegateManager;
 import com.android.tools.layoutlib.annotations.LayoutlibDelegate;
 
+import android.annotation.NonNull;
+import android.annotation.Nullable;
 import android.content.res.AssetManager;
 import android.content.res.BridgeAssetManager;
 
diff --git a/tools/layoutlib/bridge/src/android/graphics/Paint_Delegate.java b/tools/layoutlib/bridge/src/android/graphics/Paint_Delegate.java
index 7b07404..9355474 100644
--- a/tools/layoutlib/bridge/src/android/graphics/Paint_Delegate.java
+++ b/tools/layoutlib/bridge/src/android/graphics/Paint_Delegate.java
@@ -21,6 +21,8 @@ import com.android.layoutlib.bridge.Bridge;
 import com.android.layoutlib.bridge.impl.DelegateManager;
 import com.android.tools.layoutlib.annotations.LayoutlibDelegate;
 
+import android.annotation.NonNull;
+import android.annotation.Nullable;
 import android.graphics.FontFamily_Delegate.FontVariant;
 import android.graphics.Paint.FontMetrics;
 import android.graphics.Paint.FontMetricsInt;
diff --git a/tools/layoutlib/bridge/src/android/graphics/Typeface_Delegate.java b/tools/layoutlib/bridge/src/android/graphics/Typeface_Delegate.java
index b9460b4..85e65e6 100644
--- a/tools/layoutlib/bridge/src/android/graphics/Typeface_Delegate.java
+++ b/tools/layoutlib/bridge/src/android/graphics/Typeface_Delegate.java
@@ -16,10 +16,10 @@
 
 package android.graphics;
 
-import com.android.annotations.NonNull;
 import com.android.layoutlib.bridge.impl.DelegateManager;
 import com.android.tools.layoutlib.annotations.LayoutlibDelegate;
 
+import android.annotation.NonNull;
 import android.graphics.FontFamily_Delegate.FontVariant;
 
 import java.awt.Font;
diff --git a/tools/layoutlib/bridge/src/android/view/ShadowPainter.java b/tools/layoutlib/bridge/src/android/view/ShadowPainter.java
index 2f93bc8..f09fffd 100644
--- a/tools/layoutlib/bridge/src/android/view/ShadowPainter.java
+++ b/tools/layoutlib/bridge/src/android/view/ShadowPainter.java
@@ -16,7 +16,7 @@
 
 package android.view;
 
-import com.android.annotations.NonNull;
+import android.annotation.NonNull;
 
 import java.awt.Graphics2D;
 import java.awt.Image;
diff --git a/tools/layoutlib/bridge/src/android/view/accessibility/AccessibilityManager.java b/tools/layoutlib/bridge/src/android/view/accessibility/AccessibilityManager.java
index d5170aa..edb5eff 100644
--- a/tools/layoutlib/bridge/src/android/view/accessibility/AccessibilityManager.java
+++ b/tools/layoutlib/bridge/src/android/view/accessibility/AccessibilityManager.java
@@ -16,9 +16,8 @@
 
 package android.view.accessibility;
 
-import com.android.annotations.NonNull;
-
 import android.accessibilityservice.AccessibilityServiceInfo;
+import android.annotation.NonNull;
 import android.content.Context;
 import android.content.pm.ServiceInfo;
 import android.view.IWindow;
diff --git a/tools/layoutlib/bridge/src/com/android/layoutlib/bridge/Bridge.java b/tools/layoutlib/bridge/src/com/android/layoutlib/bridge/Bridge.java
index c6d60f8..653c3c7 100644
--- a/tools/layoutlib/bridge/src/com/android/layoutlib/bridge/Bridge.java
+++ b/tools/layoutlib/bridge/src/com/android/layoutlib/bridge/Bridge.java
@@ -19,7 +19,6 @@ package com.android.layoutlib.bridge;
 import static com.android.ide.common.rendering.api.Result.Status.ERROR_UNKNOWN;
 import static com.android.ide.common.rendering.api.Result.Status.SUCCESS;
 
-import com.android.annotations.NonNull;
 import com.android.ide.common.rendering.api.Capability;
 import com.android.ide.common.rendering.api.DrawableParams;
 import com.android.ide.common.rendering.api.Features;
@@ -39,6 +38,7 @@ import com.android.util.Pair;
 import com.ibm.icu.util.ULocale;
 import libcore.io.MemoryMappedFile_Delegate;
 
+import android.annotation.NonNull;
 import android.content.res.BridgeAssetManager;
 import android.graphics.Bitmap;
 import android.graphics.FontFamily_Delegate;
diff --git a/tools/layoutlib/bridge/src/com/android/layoutlib/bridge/android/BridgeContext.java b/tools/layoutlib/bridge/src/com/android/layoutlib/bridge/android/BridgeContext.java
index 6b54cb6..6951558 100644
--- a/tools/layoutlib/bridge/src/com/android/layoutlib/bridge/android/BridgeContext.java
+++ b/tools/layoutlib/bridge/src/com/android/layoutlib/bridge/android/BridgeContext.java
@@ -17,7 +17,6 @@
 package com.android.layoutlib.bridge.android;
 
 import android.os.IBinder;
-import com.android.annotations.Nullable;
 import com.android.ide.common.rendering.api.AssetRepository;
 import com.android.ide.common.rendering.api.ILayoutPullParser;
 import com.android.ide.common.rendering.api.LayoutLog;
@@ -37,6 +36,7 @@ import com.android.util.Pair;
 import org.xmlpull.v1.XmlPullParser;
 import org.xmlpull.v1.XmlPullParserException;
 
+import android.annotation.Nullable;
 import android.content.BroadcastReceiver;
 import android.content.ComponentName;
 import android.content.ContentResolver;
diff --git a/tools/layoutlib/bridge/src/com/android/layoutlib/bridge/android/support/RecyclerViewUtil.java b/tools/layoutlib/bridge/src/com/android/layoutlib/bridge/android/support/RecyclerViewUtil.java
index e4c7288..5e5b3c9 100644
--- a/tools/layoutlib/bridge/src/com/android/layoutlib/bridge/android/support/RecyclerViewUtil.java
+++ b/tools/layoutlib/bridge/src/com/android/layoutlib/bridge/android/support/RecyclerViewUtil.java
@@ -16,8 +16,6 @@
 
 package com.android.layoutlib.bridge.android.support;
 
-import com.android.annotations.NonNull;
-import com.android.annotations.Nullable;
 import com.android.ide.common.rendering.api.LayoutLog;
 import com.android.ide.common.rendering.api.LayoutlibCallback;
 import com.android.ide.common.rendering.api.SessionParams;
@@ -25,6 +23,8 @@ import com.android.layoutlib.bridge.Bridge;
 import com.android.layoutlib.bridge.android.BridgeContext;
 import com.android.layoutlib.bridge.android.RenderParamsFlags;
 
+import android.annotation.NonNull;
+import android.annotation.Nullable;
 import android.content.Context;
 import android.view.View;
 
diff --git a/tools/layoutlib/bridge/src/com/android/layoutlib/bridge/bars/AppCompatActionBar.java b/tools/layoutlib/bridge/src/com/android/layoutlib/bridge/bars/AppCompatActionBar.java
index dd1f661..8b8cc38 100644
--- a/tools/layoutlib/bridge/src/com/android/layoutlib/bridge/bars/AppCompatActionBar.java
+++ b/tools/layoutlib/bridge/src/com/android/layoutlib/bridge/bars/AppCompatActionBar.java
@@ -16,8 +16,6 @@
 
 package com.android.layoutlib.bridge.bars;
 
-import com.android.annotations.NonNull;
-import com.android.annotations.Nullable;
 import com.android.ide.common.rendering.api.RenderResources;
 import com.android.ide.common.rendering.api.ResourceValue;
 import com.android.ide.common.rendering.api.SessionParams;
@@ -26,6 +24,8 @@ import com.android.layoutlib.bridge.android.BridgeContext;
 import com.android.layoutlib.bridge.impl.ResourceHelper;
 import com.android.resources.ResourceType;
 
+import android.annotation.NonNull;
+import android.annotation.Nullable;
 import android.content.Context;
 import android.graphics.drawable.Drawable;
 import android.view.ContextThemeWrapper;
diff --git a/tools/layoutlib/bridge/src/com/android/layoutlib/bridge/bars/BridgeActionBar.java b/tools/layoutlib/bridge/src/com/android/layoutlib/bridge/bars/BridgeActionBar.java
index 3d1a9b9..a19b689 100644
--- a/tools/layoutlib/bridge/src/com/android/layoutlib/bridge/bars/BridgeActionBar.java
+++ b/tools/layoutlib/bridge/src/com/android/layoutlib/bridge/bars/BridgeActionBar.java
@@ -16,7 +16,6 @@
 
 package com.android.layoutlib.bridge.bars;
 
-import com.android.annotations.NonNull;
 import com.android.ide.common.rendering.api.ActionBarCallback;
 import com.android.ide.common.rendering.api.ActionBarCallback.HomeButtonStyle;
 import com.android.ide.common.rendering.api.RenderResources;
@@ -24,6 +23,7 @@ import com.android.ide.common.rendering.api.ResourceValue;
 import com.android.ide.common.rendering.api.SessionParams;
 import com.android.layoutlib.bridge.android.BridgeContext;
 
+import android.annotation.NonNull;
 import android.view.LayoutInflater;
 import android.view.View;
 import android.view.ViewGroup;
diff --git a/tools/layoutlib/bridge/src/com/android/layoutlib/bridge/bars/CustomBar.java b/tools/layoutlib/bridge/src/com/android/layoutlib/bridge/bars/CustomBar.java
index bc1a41d..90a1c75 100644
--- a/tools/layoutlib/bridge/src/com/android/layoutlib/bridge/bars/CustomBar.java
+++ b/tools/layoutlib/bridge/src/com/android/layoutlib/bridge/bars/CustomBar.java
@@ -16,7 +16,6 @@
 
 package com.android.layoutlib.bridge.bars;
 
-import com.android.annotations.NonNull;
 import com.android.ide.common.rendering.api.RenderResources;
 import com.android.ide.common.rendering.api.ResourceValue;
 import com.android.ide.common.rendering.api.StyleResourceValue;
@@ -32,6 +31,7 @@ import com.android.resources.ResourceType;
 import org.xmlpull.v1.XmlPullParser;
 import org.xmlpull.v1.XmlPullParserException;
 
+import android.annotation.NonNull;
 import android.content.Context;
 import android.content.res.ColorStateList;
 import android.graphics.Bitmap;
diff --git a/tools/layoutlib/bridge/src/com/android/layoutlib/bridge/bars/FrameworkActionBar.java b/tools/layoutlib/bridge/src/com/android/layoutlib/bridge/bars/FrameworkActionBar.java
index a1c9065..bb3d13f 100644
--- a/tools/layoutlib/bridge/src/com/android/layoutlib/bridge/bars/FrameworkActionBar.java
+++ b/tools/layoutlib/bridge/src/com/android/layoutlib/bridge/bars/FrameworkActionBar.java
@@ -16,8 +16,6 @@
 
 package com.android.layoutlib.bridge.bars;
 
-import com.android.annotations.NonNull;
-import com.android.annotations.Nullable;
 import com.android.ide.common.rendering.api.RenderResources;
 import com.android.ide.common.rendering.api.ResourceValue;
 import com.android.ide.common.rendering.api.SessionParams;
@@ -27,6 +25,8 @@ import com.android.internal.view.menu.MenuItemImpl;
 import com.android.layoutlib.bridge.android.BridgeContext;
 import com.android.layoutlib.bridge.impl.ResourceHelper;
 
+import android.annotation.NonNull;
+import android.annotation.Nullable;
 import android.content.Context;
 import android.content.res.TypedArray;
 import android.util.DisplayMetrics;
diff --git a/tools/layoutlib/bridge/src/com/android/layoutlib/bridge/bars/FrameworkActionBarWrapper.java b/tools/layoutlib/bridge/src/com/android/layoutlib/bridge/bars/FrameworkActionBarWrapper.java
index 44c2cd8..daad602 100644
--- a/tools/layoutlib/bridge/src/com/android/layoutlib/bridge/bars/FrameworkActionBarWrapper.java
+++ b/tools/layoutlib/bridge/src/com/android/layoutlib/bridge/bars/FrameworkActionBarWrapper.java
@@ -16,8 +16,6 @@
 
 package com.android.layoutlib.bridge.bars;
 
-import com.android.annotations.NonNull;
-import com.android.annotations.Nullable;
 import com.android.ide.common.rendering.api.ActionBarCallback;
 import com.android.ide.common.rendering.api.RenderResources;
 import com.android.ide.common.rendering.api.ResourceValue;
@@ -31,6 +29,8 @@ import com.android.internal.widget.DecorToolbar;
 import com.android.layoutlib.bridge.android.BridgeContext;
 import com.android.layoutlib.bridge.impl.ResourceHelper;
 
+import android.annotation.NonNull;
+import android.annotation.Nullable;
 import android.app.ActionBar;
 import android.app.ActionBar.Tab;
 import android.app.ActionBar.TabListener;
diff --git a/tools/layoutlib/bridge/src/com/android/layoutlib/bridge/impl/DelegateManager.java b/tools/layoutlib/bridge/src/com/android/layoutlib/bridge/impl/DelegateManager.java
index 261cc98..7f2a7ae 100644
--- a/tools/layoutlib/bridge/src/com/android/layoutlib/bridge/impl/DelegateManager.java
+++ b/tools/layoutlib/bridge/src/com/android/layoutlib/bridge/impl/DelegateManager.java
@@ -19,6 +19,7 @@ package com.android.layoutlib.bridge.impl;
 import com.android.layoutlib.bridge.util.Debug;
 import com.android.layoutlib.bridge.util.SparseWeakArray;
 
+import android.annotation.Nullable;
 import android.util.SparseArray;
 
 import java.lang.ref.WeakReference;
diff --git a/tools/layoutlib/bridge/src/com/android/layoutlib/bridge/impl/ParserFactory.java b/tools/layoutlib/bridge/src/com/android/layoutlib/bridge/impl/ParserFactory.java
index 646f960..6e67f59 100644
--- a/tools/layoutlib/bridge/src/com/android/layoutlib/bridge/impl/ParserFactory.java
+++ b/tools/layoutlib/bridge/src/com/android/layoutlib/bridge/impl/ParserFactory.java
@@ -17,12 +17,12 @@
 package com.android.layoutlib.bridge.impl;
 
 
-import com.android.annotations.NonNull;
-import com.android.annotations.Nullable;
-
 import org.xmlpull.v1.XmlPullParser;
 import org.xmlpull.v1.XmlPullParserException;
 
+import android.annotation.NonNull;
+import android.annotation.Nullable;
+
 import java.io.BufferedInputStream;
 import java.io.ByteArrayInputStream;
 import java.io.File;
diff --git a/tools/layoutlib/bridge/src/com/android/layoutlib/bridge/impl/RenderSessionImpl.java b/tools/layoutlib/bridge/src/com/android/layoutlib/bridge/impl/RenderSessionImpl.java
index 5ded389..3dec301 100644
--- a/tools/layoutlib/bridge/src/com/android/layoutlib/bridge/impl/RenderSessionImpl.java
+++ b/tools/layoutlib/bridge/src/com/android/layoutlib/bridge/impl/RenderSessionImpl.java
@@ -16,8 +16,6 @@
 
 package com.android.layoutlib.bridge.impl;
 
-import com.android.annotations.NonNull;
-import com.android.annotations.Nullable;
 import com.android.ide.common.rendering.api.AdapterBinding;
 import com.android.ide.common.rendering.api.HardwareConfig;
 import com.android.ide.common.rendering.api.IAnimationListener;
@@ -68,6 +66,8 @@ import android.animation.Animator;
 import android.animation.AnimatorInflater;
 import android.animation.LayoutTransition;
 import android.animation.LayoutTransition.TransitionListener;
+import android.annotation.NonNull;
+import android.annotation.Nullable;
 import android.app.Fragment_Delegate;
 import android.graphics.Bitmap;
 import android.graphics.Bitmap_Delegate;
diff --git a/tools/layoutlib/bridge/src/com/android/layoutlib/bridge/impl/ResourceHelper.java b/tools/layoutlib/bridge/src/com/android/layoutlib/bridge/impl/ResourceHelper.java
index a3fde866..ca77193 100644
--- a/tools/layoutlib/bridge/src/com/android/layoutlib/bridge/impl/ResourceHelper.java
+++ b/tools/layoutlib/bridge/src/com/android/layoutlib/bridge/impl/ResourceHelper.java
@@ -17,7 +17,6 @@
 package com.android.layoutlib.bridge.impl;
 
 import com.android.SdkConstants;
-import com.android.annotations.NonNull;
 import com.android.ide.common.rendering.api.DensityBasedResourceValue;
 import com.android.ide.common.rendering.api.LayoutLog;
 import com.android.ide.common.rendering.api.RenderResources;
@@ -32,6 +31,7 @@ import com.android.resources.Density;
 import org.xmlpull.v1.XmlPullParser;
 import org.xmlpull.v1.XmlPullParserException;
 
+import android.annotation.NonNull;
 import android.content.res.ColorStateList;
 import android.content.res.Resources.Theme;
 import android.graphics.Bitmap;
diff --git a/tools/layoutlib/bridge/src/com/android/layoutlib/bridge/util/DynamicIdMap.java b/tools/layoutlib/bridge/src/com/android/layoutlib/bridge/util/DynamicIdMap.java
index 979aa33..08a8faf 100644
--- a/tools/layoutlib/bridge/src/com/android/layoutlib/bridge/util/DynamicIdMap.java
+++ b/tools/layoutlib/bridge/src/com/android/layoutlib/bridge/util/DynamicIdMap.java
@@ -16,10 +16,10 @@
 
 package com.android.layoutlib.bridge.util;
 
-import com.android.annotations.NonNull;
 import com.android.resources.ResourceType;
 import com.android.util.Pair;
 
+import android.annotation.NonNull;
 import android.util.SparseArray;
 
 import java.util.HashMap;
diff --git a/tools/layoutlib/bridge/src/com/android/layoutlib/bridge/util/ReflectionUtils.java b/tools/layoutlib/bridge/src/com/android/layoutlib/bridge/util/ReflectionUtils.java
index 8e61edf..b324451 100644
--- a/tools/layoutlib/bridge/src/com/android/layoutlib/bridge/util/ReflectionUtils.java
+++ b/tools/layoutlib/bridge/src/com/android/layoutlib/bridge/util/ReflectionUtils.java
@@ -16,8 +16,8 @@
 
 package com.android.layoutlib.bridge.util;
 
-import com.android.annotations.NonNull;
-import com.android.annotations.Nullable;
+import android.annotation.NonNull;
+import android.annotation.Nullable;
 
 import java.lang.reflect.InvocationTargetException;
 import java.lang.reflect.Method;
diff --git a/tools/layoutlib/bridge/tests/src/com/android/layoutlib/bridge/android/BridgeXmlBlockParserTest.java b/tools/layoutlib/bridge/tests/src/com/android/layoutlib/bridge/android/BridgeXmlBlockParserTest.java
index 4623f69..77c997b 100644
--- a/tools/layoutlib/bridge/tests/src/com/android/layoutlib/bridge/android/BridgeXmlBlockParserTest.java
+++ b/tools/layoutlib/bridge/tests/src/com/android/layoutlib/bridge/android/BridgeXmlBlockParserTest.java
@@ -16,7 +16,6 @@
 
 package com.android.layoutlib.bridge.android;
 
-import com.android.annotations.NonNull;
 import com.android.layoutlib.bridge.impl.ParserFactory;
 
 import org.junit.AfterClass;
@@ -27,6 +26,8 @@ import org.w3c.dom.Node;
 import org.xmlpull.v1.XmlPullParser;
 import org.xmlpull.v1.XmlPullParserException;
 
+import android.annotation.NonNull;
+
 import static org.junit.Assert.assertEquals;
 
 public class BridgeXmlBlockParserTest {
diff --git a/tools/layoutlib/bridge/tests/src/com/android/layoutlib/bridge/intensive/ImageUtils.java b/tools/layoutlib/bridge/tests/src/com/android/layoutlib/bridge/intensive/ImageUtils.java
index d7e5486..16911bd 100644
--- a/tools/layoutlib/bridge/tests/src/com/android/layoutlib/bridge/intensive/ImageUtils.java
+++ b/tools/layoutlib/bridge/tests/src/com/android/layoutlib/bridge/intensive/ImageUtils.java
@@ -16,7 +16,7 @@
 
 package com.android.layoutlib.bridge.intensive;
 
-import com.android.annotations.NonNull;
+import android.annotation.NonNull;
 
 import java.awt.AlphaComposite;
 import java.awt.Color;
diff --git a/tools/layoutlib/bridge/tests/src/com/android/layoutlib/bridge/intensive/Main.java b/tools/layoutlib/bridge/tests/src/com/android/layoutlib/bridge/intensive/Main.java
index ca01791..9394253 100644
--- a/tools/layoutlib/bridge/tests/src/com/android/layoutlib/bridge/intensive/Main.java
+++ b/tools/layoutlib/bridge/tests/src/com/android/layoutlib/bridge/intensive/Main.java
@@ -16,7 +16,6 @@
 
 package com.android.layoutlib.bridge.intensive;
 
-import com.android.annotations.NonNull;
 import com.android.ide.common.rendering.api.LayoutLog;
 import com.android.ide.common.rendering.api.RenderSession;
 import com.android.ide.common.rendering.api.Result;
@@ -39,6 +38,8 @@ import com.android.utils.ILogger;
 import org.junit.Before;
 import org.junit.Test;
 
+import android.annotation.NonNull;
+
 import java.io.File;
 import java.io.FileFilter;
 import java.io.IOException;
diff --git a/tools/layoutlib/bridge/tests/src/com/android/layoutlib/bridge/intensive/setup/LayoutLibTestCallback.java b/tools/layoutlib/bridge/tests/src/com/android/layoutlib/bridge/intensive/setup/LayoutLibTestCallback.java
index ab682fd..6c16ed0 100644
--- a/tools/layoutlib/bridge/tests/src/com/android/layoutlib/bridge/intensive/setup/LayoutLibTestCallback.java
+++ b/tools/layoutlib/bridge/tests/src/com/android/layoutlib/bridge/intensive/setup/LayoutLibTestCallback.java
@@ -17,8 +17,6 @@
 package com.android.layoutlib.bridge.intensive.setup;
 
 import com.android.SdkConstants;
-import com.android.annotations.NonNull;
-import com.android.annotations.Nullable;
 import com.android.ide.common.rendering.api.ActionBarCallback;
 import com.android.ide.common.rendering.api.AdapterBinding;
 import com.android.ide.common.rendering.api.ILayoutPullParser;
@@ -35,6 +33,9 @@ import org.kxml2.io.KXmlParser;
 import org.xmlpull.v1.XmlPullParser;
 import org.xmlpull.v1.XmlPullParserException;
 
+import android.annotation.NonNull;
+import android.annotation.Nullable;
+
 import java.io.File;
 import java.lang.reflect.Constructor;
 import java.lang.reflect.Field;
diff --git a/tools/layoutlib/create/src/com/android/tools/layoutlib/create/Main.java b/tools/layoutlib/create/src/com/android/tools/layoutlib/create/Main.java
index fa570c8..456ea0f 100644
--- a/tools/layoutlib/create/src/com/android/tools/layoutlib/create/Main.java
+++ b/tools/layoutlib/create/src/com/android/tools/layoutlib/create/Main.java
@@ -118,6 +118,8 @@ public class Main {
                         "android.app.DatePickerDialog",     // b.android.com/28318
                         "android.app.TimePickerDialog",     // b.android.com/61515
                         "com.android.internal.view.menu.ActionMenu",
+                        "android.annotation.NonNull",       // annotations
+                        "android.annotation.Nullable",      // annotations
                     },
                     excludeClasses,
                     new String[] {