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Diffstat (limited to 'src/com/android/gallery3d/filtershow/pipeline/Buffer.java')
-rw-r--r--src/com/android/gallery3d/filtershow/pipeline/Buffer.java74
1 files changed, 0 insertions, 74 deletions
diff --git a/src/com/android/gallery3d/filtershow/pipeline/Buffer.java b/src/com/android/gallery3d/filtershow/pipeline/Buffer.java
deleted file mode 100644
index 744451229..000000000
--- a/src/com/android/gallery3d/filtershow/pipeline/Buffer.java
+++ /dev/null
@@ -1,74 +0,0 @@
-/*
- * Copyright (C) 2013 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.gallery3d.filtershow.pipeline;
-
-import android.graphics.Bitmap;
-import android.support.v8.renderscript.Allocation;
-import android.support.v8.renderscript.RenderScript;
-
-public class Buffer {
- private static final String LOGTAG = "Buffer";
- private Bitmap mBitmap;
- private Allocation mAllocation;
- private boolean mUseAllocation = false;
- private static final Bitmap.Config BITMAP_CONFIG = Bitmap.Config.ARGB_8888;
- private ImagePreset mPreset;
-
- public Buffer(Bitmap bitmap) {
- RenderScript rs = CachingPipeline.getRenderScriptContext();
- if (bitmap != null) {
- mBitmap = bitmap.copy(BITMAP_CONFIG, true);
- }
- if (mUseAllocation) {
- // TODO: recreate the allocation when the RS context changes
- mAllocation = Allocation.createFromBitmap(rs, mBitmap,
- Allocation.MipmapControl.MIPMAP_NONE,
- Allocation.USAGE_SHARED | Allocation.USAGE_SCRIPT);
- }
- }
-
- public void setBitmap(Bitmap bitmap) {
- mBitmap = bitmap.copy(BITMAP_CONFIG, true);
- }
-
- public Bitmap getBitmap() {
- return mBitmap;
- }
-
- public Allocation getAllocation() {
- return mAllocation;
- }
-
- public void sync() {
- if (mUseAllocation) {
- mAllocation.copyTo(mBitmap);
- }
- }
-
- public ImagePreset getPreset() {
- return mPreset;
- }
-
- public void setPreset(ImagePreset preset) {
- if ((mPreset == null) || (!mPreset.same(preset))) {
- mPreset = new ImagePreset(preset);
- } else {
- mPreset.updateWith(preset);
- }
- }
-}
-