1 files changed, 62 insertions, 0 deletions
diff --git a/tools/layoutlib/bridge/src/android/graphics/RadialGradient.java b/tools/layoutlib/bridge/src/android/graphics/RadialGradient.java
new file mode 100644
index 000000000000..61b693a13cff
--- /dev/null
+++ b/tools/layoutlib/bridge/src/android/graphics/RadialGradient.java
@@ -0,0 +1,62 @@
+/*
+ * Copyright (C) 2008 The Android Open Source Project
+ *
+ * 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.
+ */
+
+package android.graphics;
+
+public class RadialGradient extends Shader {
+
+   /** Create a shader that draws a radial gradient given the center and radius.
+       @param x        The x-coordinate of the center of the radius
+       @param y        The y-coordinate of the center of the radius
+       @param radius   Must be positive. The radius of the circle for this gradient
+       @param colors   The colors to be distributed between the center and edge of the circle
+       @param positions May be NULL. The relative position of
+                       each corresponding color in the colors array. If this is NULL,
+                       the the colors are distributed evenly between the center and edge of the circle.
+       @param  tile    The Shader tiling mode
+   */
+   public RadialGradient(float x, float y, float radius,
+                         int colors[], float positions[], TileMode tile) {
+       if (radius <= 0) {
+           throw new IllegalArgumentException("radius must be > 0");
+       }
+       if (colors.length < 2) {
+           throw new IllegalArgumentException("needs >= 2 number of colors");
+       }
+       if (positions != null && colors.length != positions.length) {
+           throw new IllegalArgumentException("color and position arrays must be of equal length");
+       }
+
+       // FIXME Implement shader
+   }
+
+   /** Create a shader that draws a radial gradient given the center and radius.
+       @param x        The x-coordinate of the center of the radius
+       @param y        The y-coordinate of the center of the radius
+       @param radius   Must be positive. The radius of the circle for this gradient
+       @param color0   The color at the center of the circle.
+       @param color1   The color at the edge of the circle.
+       @param tile     The Shader tiling mode
+   */
+   public RadialGradient(float x, float y, float radius,
+                         int color0, int color1, TileMode tile) {
+       if (radius <= 0) {
+           throw new IllegalArgumentException("radius must be > 0");
+       }
+       // FIXME Implement shader
+   }
+}
+