Merge "Deals with android:rotation attribute in layoutlib" into mnc-ub-dev

am: 7efb74d54a

* commit '7efb74d54a22d0c693ebddf5438815b65bc67616':
  Deals with android:rotation attribute in layoutlib

tools/layoutlib/bridge/src/android/view/RenderNode_Delegate.java

@@ -19,6 +19,8 @@ package android.view;
 import com.android.layoutlib.bridge.impl.DelegateManager;
 import com.android.tools.layoutlib.annotations.LayoutlibDelegate;
 
+import android.graphics.Matrix;
+
 /**
  * Delegate implementing the native methods of {@link RenderNode}
  * <p/>
@@ -36,6 +38,14 @@ public class RenderNode_Delegate {
 
 
     private float mLift;
+    private float mRotation;
+    private float mPivotX;
+    private float mPivotY;
+    private boolean mPivotExplicitelySet;
+    private int mLeft;
+    private int mRight;
+    private int mTop;
+    private int mBottom;
     @SuppressWarnings("UnusedDeclaration")
     private String mName;
 
@@ -69,4 +79,144 @@ public class RenderNode_Delegate {
         }
         return 0f;
     }
+
+    @LayoutlibDelegate
+    /*package*/ static boolean nSetRotation(long renderNode, float rotation) {
+        RenderNode_Delegate delegate = sManager.getDelegate(renderNode);
+        if (delegate != null && delegate.mRotation != rotation) {
+            delegate.mRotation = rotation;
+            return true;
+        }
+        return false;
+    }
+
+    @LayoutlibDelegate
+    /*package*/ static float nGetRotation(long renderNode) {
+        RenderNode_Delegate delegate = sManager.getDelegate(renderNode);
+        if (delegate != null) {
+            return delegate.mRotation;
+        }
+        return 0f;
+    }
+
+    @LayoutlibDelegate
+    /*package*/ static void getMatrix(RenderNode renderNode, Matrix outMatrix) {
+        outMatrix.reset();
+        if (renderNode != null) {
+            outMatrix.preRotate(renderNode.getRotation(), renderNode.getPivotX(),
+                    renderNode.getPivotY());
+        }
+    }
+
+    @LayoutlibDelegate
+    /*package*/ static boolean nSetLeft(long renderNode, int left) {
+        RenderNode_Delegate delegate = sManager.getDelegate(renderNode);
+        if (delegate != null && delegate.mLeft != left) {
+            delegate.mLeft = left;
+            return true;
+        }
+        return false;
+    }
+
+    @LayoutlibDelegate
+    /*package*/ static boolean nSetTop(long renderNode, int top) {
+        RenderNode_Delegate delegate = sManager.getDelegate(renderNode);
+        if (delegate != null && delegate.mTop != top) {
+            delegate.mTop = top;
+            return true;
+        }
+        return false;
+    }
+
+    @LayoutlibDelegate
+    /*package*/ static boolean nSetRight(long renderNode, int right) {
+        RenderNode_Delegate delegate = sManager.getDelegate(renderNode);
+        if (delegate != null && delegate.mRight != right) {
+            delegate.mRight = right;
+            return true;
+        }
+        return false;
+    }
+
+    @LayoutlibDelegate
+    /*package*/ static boolean nSetBottom(long renderNode, int bottom) {
+        RenderNode_Delegate delegate = sManager.getDelegate(renderNode);
+        if (delegate != null && delegate.mBottom != bottom) {
+            delegate.mBottom = bottom;
+            return true;
+        }
+        return false;
+    }
+
+    @LayoutlibDelegate
+    /*package*/ static boolean nSetLeftTopRightBottom(long renderNode, int left, int top, int right,
+            int bottom) {
+        RenderNode_Delegate delegate = sManager.getDelegate(renderNode);
+        if (delegate != null && (delegate.mLeft != left || delegate.mTop != top || delegate
+                .mRight != right || delegate.mBottom != bottom)) {
+            delegate.mLeft = left;
+            delegate.mTop = top;
+            delegate.mRight = right;
+            delegate.mBottom = bottom;
+            return true;
+        }
+        return false;
+    }
+
+    @LayoutlibDelegate
+    /*package*/ static boolean nIsPivotExplicitlySet(long renderNode) {
+        RenderNode_Delegate delegate = sManager.getDelegate(renderNode);
+        if (delegate != null) {
+            return delegate.mPivotExplicitelySet;
+        }
+        return false;
+    }
+
+    @LayoutlibDelegate
+    /*package*/ static boolean nSetPivotX(long renderNode, float pivotX) {
+        RenderNode_Delegate delegate = sManager.getDelegate(renderNode);
+        if (delegate != null && delegate.mPivotX != pivotX) {
+            delegate.mPivotX = pivotX;
+            delegate.mPivotExplicitelySet = true;
+            return true;
+        }
+        return false;
+    }
+
+    @LayoutlibDelegate
+    /*package*/ static float nGetPivotX(long renderNode) {
+        RenderNode_Delegate delegate = sManager.getDelegate(renderNode);
+        if (delegate != null) {
+            if (delegate.mPivotExplicitelySet) {
+                return delegate.mPivotX;
+            } else {
+                return (delegate.mRight - delegate.mLeft) / 2.0f;
+            }
+        }
+        return 0f;
+    }
+
+    @LayoutlibDelegate
+    /*package*/ static boolean nSetPivotY(long renderNode, float pivotY) {
+        RenderNode_Delegate delegate = sManager.getDelegate(renderNode);
+        if (delegate != null && delegate.mPivotY != pivotY) {
+            delegate.mPivotY = pivotY;
+            delegate.mPivotExplicitelySet = true;
+            return true;
+        }
+        return false;
+    }
+
+    @LayoutlibDelegate
+    /*package*/ static float nGetPivotY(long renderNode) {
+        RenderNode_Delegate delegate = sManager.getDelegate(renderNode);
+        if (delegate != null) {
+            if (delegate.mPivotExplicitelySet) {
+                return delegate.mPivotY;
+            } else {
+                return (delegate.mBottom - delegate.mTop) / 2.0f;
+            }
+        }
+        return 0f;
+    }
 }

tools/layoutlib/create/src/com/android/tools/layoutlib/create/CreateInfo.java

@@ -192,6 +192,19 @@ public final class CreateInfo implements ICreateInfo {
         "android.view.RenderNode#nDestroyRenderNode",
         "android.view.RenderNode#nSetElevation",
         "android.view.RenderNode#nGetElevation",
+        "android.view.RenderNode#nSetRotation",
+        "android.view.RenderNode#nGetRotation",
+        "android.view.RenderNode#getMatrix",
+        "android.view.RenderNode#nSetLeft",
+        "android.view.RenderNode#nSetTop",
+        "android.view.RenderNode#nSetRight",
+        "android.view.RenderNode#nSetBottom",
+        "android.view.RenderNode#nSetLeftTopRightBottom",
+        "android.view.RenderNode#nSetPivotX",
+        "android.view.RenderNode#nGetPivotX",
+        "android.view.RenderNode#nSetPivotY",
+        "android.view.RenderNode#nGetPivotY",
+        "android.view.RenderNode#nIsPivotExplicitlySet",
         "android.view.ViewGroup#drawChild",
         "android.widget.SimpleMonthView#getTitle",
         "android.widget.SimpleMonthView#getDayOfWeekLabel",