Make gradients look slightly better
Change-Id: Ib12c628a88b9ec6af1214ce6e5cb14cfde40485e
diff --git a/libs/hwui/GradientCache.cpp b/libs/hwui/GradientCache.cpp
index c7ab9c5..7026eead 100644
--- a/libs/hwui/GradientCache.cpp
+++ b/libs/hwui/GradientCache.cpp
@@ -120,7 +120,7 @@
width = width < mMaxTextureSize ? width : mMaxTextureSize;
SkBitmap bitmap;
- bitmap.setConfig(SkBitmap::kARGB_8888_Config, width, 1);
+ bitmap.setConfig(SkBitmap::kARGB_8888_Config, width, 4);
bitmap.allocPixels();
bitmap.eraseColor(0);
@@ -137,7 +137,7 @@
p.setStyle(SkPaint::kStrokeAndFill_Style);
p.setShader(localShader)->unref();
- canvas.drawRectCoords(0.0f, 0.0f, bitmap.width(), 1.0f, p);
+ canvas.drawRectCoords(0.0f, 0.0f, bitmap.width(), 4.0f, p);
// Asume the cache is always big enough
const uint32_t size = bitmap.rowBytes() * bitmap.height();
diff --git a/tests/HwAccelerationTest/AndroidManifest.xml b/tests/HwAccelerationTest/AndroidManifest.xml
index c5fdffb..e7247a3 100644
--- a/tests/HwAccelerationTest/AndroidManifest.xml
+++ b/tests/HwAccelerationTest/AndroidManifest.xml
@@ -42,6 +42,15 @@
</activity>
<activity
+ android:name="BigGradientActivity"
+ android:label="_BigGradient">
+ <intent-filter>
+ <action android:name="android.intent.action.MAIN" />
+ <category android:name="android.intent.category.LAUNCHER" />
+ </intent-filter>
+ </activity>
+
+ <activity
android:name="DatePickerActivity"
android:label="_DatePicker">
<intent-filter>
diff --git a/tests/HwAccelerationTest/src/com/android/test/hwui/BigGradientActivity.java b/tests/HwAccelerationTest/src/com/android/test/hwui/BigGradientActivity.java
new file mode 100644
index 0000000..4d28f51
--- /dev/null
+++ b/tests/HwAccelerationTest/src/com/android/test/hwui/BigGradientActivity.java
@@ -0,0 +1,50 @@
+/*
+ * Copyright (C) 2012 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 com.android.test.hwui;
+
+import android.app.Activity;
+import android.content.Context;
+import android.graphics.Canvas;
+import android.graphics.LinearGradient;
+import android.graphics.Paint;
+import android.graphics.Shader;
+import android.os.Bundle;
+import android.view.View;
+
+public class BigGradientActivity extends Activity {
+ @Override
+ protected void onCreate(Bundle savedInstanceState) {
+ super.onCreate(savedInstanceState);
+
+ setContentView(new BigGradientView(this));
+ }
+
+ private class BigGradientView extends View {
+ public BigGradientView(Context context) {
+ super(context);
+ }
+
+ @Override
+ protected void onDraw(Canvas canvas) {
+ Paint p = new Paint();
+ p.setShader(new LinearGradient(0.0f, 0.0f, 0.0f, getHeight(), 0xff000000,
+ 0xff333333, Shader.TileMode.CLAMP));
+
+ canvas.drawRect(0.0f, 0.0f, getWidth(), getHeight(), p);
+ }
+ }
+}