1 files changed, 49 insertions, 0 deletions
diff --git a/src/org/cyanogenmod/themes/provider/util/StylePreviewGenerator.java b/src/org/cyanogenmod/themes/provider/util/StylePreviewGenerator.java
new file mode 100644
index 0000000..eebcb36
--- /dev/null
+++ b/src/org/cyanogenmod/themes/provider/util/StylePreviewGenerator.java
@@ -0,0 +1,49 @@
+/*
+ * Copyright (C) 2014 The CyanogenMod 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 org.cyanogenmod.themes.provider.util;
+
+import android.content.Context;
+import android.content.pm.PackageManager.NameNotFoundException;
+import android.graphics.Bitmap;
+import android.os.UserHandle;
+import android.view.View;
+
+import org.cyanogenmod.themes.provider.R;
+
+public class StylePreviewGenerator {
+    private Context mContext;
+
+    public StylePreviewGenerator(Context context) {
+        mContext = context;
+    }
+
+    public StyleItems generateStylePreviews(String pkgName) throws NameNotFoundException {
+        StyleItems items = new StyleItems();
+        Context themeContext = mContext.createPackageContextAsUser("android", pkgName, 0,
+                UserHandle.CURRENT);
+        View v = View.inflate(themeContext, R.layout.controls_thumbnail, null);
+        items.thumbnail = LayoutRenderUtils.renderViewToBitmap(v);
+
+        v = View.inflate(themeContext, R.layout.controls_preview, null);
+        items.preview = LayoutRenderUtils.renderViewToBitmap(v);
+        return items;
+    }
+
+    public class StyleItems {
+        public Bitmap thumbnail;
+        public Bitmap preview;
+    }
+}