From: nicolasroard <nicolasroard@google.com>
Date: Tue, 2 Jul 2013 22:46:23 +0000 (-0700)
Subject: Move classes to pipeline package
X-Git-Tag: android-x86-7.1-r1~536
X-Git-Url: http://git.osdn.net/view?a=commitdiff_plain;h=ce9ceff5776a9b0479c30cbeb2a9388b44df1865;p=android-x86%2Fpackages-apps-Gallery2.git

Move classes to pipeline package

Change-Id: I9d664537d845d9daeb352c8006d0296a3f546dca
---

diff --git a/src/com/android/gallery3d/filtershow/FilterShowActivity.java b/src/com/android/gallery3d/filtershow/FilterShowActivity.java
index 0d9205a86..3fa6d1bb8 100644
--- a/src/com/android/gallery3d/filtershow/FilterShowActivity.java
+++ b/src/com/android/gallery3d/filtershow/FilterShowActivity.java
@@ -54,8 +54,8 @@ import android.widget.Toast;
 
 import com.android.gallery3d.R;
 import com.android.gallery3d.data.LocalAlbum;
-import com.android.gallery3d.filtershow.cache.CachingPipeline;
-import com.android.gallery3d.filtershow.cache.FilteringPipeline;
+import com.android.gallery3d.filtershow.pipeline.CachingPipeline;
+import com.android.gallery3d.filtershow.pipeline.FilteringPipeline;
 import com.android.gallery3d.filtershow.cache.ImageLoader;
 import com.android.gallery3d.filtershow.category.Action;
 import com.android.gallery3d.filtershow.category.CategoryAdapter;
@@ -85,7 +85,7 @@ import com.android.gallery3d.filtershow.imageshow.GeometryMetadata;
 import com.android.gallery3d.filtershow.imageshow.ImageCrop;
 import com.android.gallery3d.filtershow.imageshow.ImageShow;
 import com.android.gallery3d.filtershow.imageshow.MasterImage;
-import com.android.gallery3d.filtershow.presets.ImagePreset;
+import com.android.gallery3d.filtershow.pipeline.ImagePreset;
 import com.android.gallery3d.filtershow.provider.SharedImageProvider;
 import com.android.gallery3d.filtershow.state.StateAdapter;
 import com.android.gallery3d.filtershow.tools.SaveCopyTask;
diff --git a/src/com/android/gallery3d/filtershow/cache/ImageLoader.java b/src/com/android/gallery3d/filtershow/cache/ImageLoader.java
index a7149d1f0..85cebab4d 100644
--- a/src/com/android/gallery3d/filtershow/cache/ImageLoader.java
+++ b/src/com/android/gallery3d/filtershow/cache/ImageLoader.java
@@ -39,7 +39,7 @@ import com.android.gallery3d.filtershow.FilterShowActivity;
 import com.android.gallery3d.filtershow.history.HistoryManager;
 import com.android.gallery3d.filtershow.imageshow.ImageShow;
 import com.android.gallery3d.filtershow.imageshow.MasterImage;
-import com.android.gallery3d.filtershow.presets.ImagePreset;
+import com.android.gallery3d.filtershow.pipeline.ImagePreset;
 import com.android.gallery3d.filtershow.tools.SaveCopyTask;
 import com.android.gallery3d.util.XmpUtilHelper;
 
diff --git a/src/com/android/gallery3d/filtershow/category/Action.java b/src/com/android/gallery3d/filtershow/category/Action.java
index b46147961..62bd99bc7 100644
--- a/src/com/android/gallery3d/filtershow/category/Action.java
+++ b/src/com/android/gallery3d/filtershow/category/Action.java
@@ -24,11 +24,11 @@ import android.graphics.Matrix;
 import android.graphics.Paint;
 import android.graphics.Rect;
 import android.graphics.RectF;
-import com.android.gallery3d.filtershow.cache.RenderingRequest;
-import com.android.gallery3d.filtershow.cache.RenderingRequestCaller;
+import com.android.gallery3d.filtershow.pipeline.RenderingRequest;
+import com.android.gallery3d.filtershow.pipeline.RenderingRequestCaller;
 import com.android.gallery3d.filtershow.filters.FilterRepresentation;
 import com.android.gallery3d.filtershow.imageshow.MasterImage;
-import com.android.gallery3d.filtershow.presets.ImagePreset;
+import com.android.gallery3d.filtershow.pipeline.ImagePreset;
 
 public class Action implements RenderingRequestCaller {
 
diff --git a/src/com/android/gallery3d/filtershow/category/CategoryAdapter.java b/src/com/android/gallery3d/filtershow/category/CategoryAdapter.java
index 398c6785e..5baaeaf0f 100644
--- a/src/com/android/gallery3d/filtershow/category/CategoryAdapter.java
+++ b/src/com/android/gallery3d/filtershow/category/CategoryAdapter.java
@@ -17,7 +17,6 @@
 package com.android.gallery3d.filtershow.category;
 
 import android.content.Context;
-import android.util.Log;
 import android.view.LayoutInflater;
 import android.view.View;
 import android.view.ViewGroup;
@@ -27,9 +26,7 @@ import android.widget.ListView;
 import com.android.gallery3d.R;
 import com.android.gallery3d.filtershow.filters.FilterRepresentation;
 import com.android.gallery3d.filtershow.filters.FilterTinyPlanetRepresentation;
-import com.android.gallery3d.filtershow.filters.ImageFilterTinyPlanet;
-import com.android.gallery3d.filtershow.imageshow.MasterImage;
-import com.android.gallery3d.filtershow.presets.ImagePreset;
+import com.android.gallery3d.filtershow.pipeline.ImagePreset;
 import com.android.gallery3d.filtershow.ui.FilterIconButton;
 
 public class CategoryAdapter extends ArrayAdapter<Action> {
diff --git a/src/com/android/gallery3d/filtershow/controller/BasicParameterStyle.java b/src/com/android/gallery3d/filtershow/controller/BasicParameterStyle.java
index 25169c2d8..fb9f95e97 100644
--- a/src/com/android/gallery3d/filtershow/controller/BasicParameterStyle.java
+++ b/src/com/android/gallery3d/filtershow/controller/BasicParameterStyle.java
@@ -17,9 +17,8 @@
 package com.android.gallery3d.filtershow.controller;
 
 import android.content.Context;
-import android.util.Log;
 
-import com.android.gallery3d.filtershow.cache.RenderingRequestCaller;
+import com.android.gallery3d.filtershow.pipeline.RenderingRequestCaller;
 
 public class BasicParameterStyle implements ParameterStyles {
     protected String mParameterName;
diff --git a/src/com/android/gallery3d/filtershow/controller/FilterView.java b/src/com/android/gallery3d/filtershow/controller/FilterView.java
index 2be7f36a9..9ca81dc35 100644
--- a/src/com/android/gallery3d/filtershow/controller/FilterView.java
+++ b/src/com/android/gallery3d/filtershow/controller/FilterView.java
@@ -16,7 +16,7 @@
 
 package com.android.gallery3d.filtershow.controller;
 
-import com.android.gallery3d.filtershow.cache.RenderingRequestCaller;
+import com.android.gallery3d.filtershow.pipeline.RenderingRequestCaller;
 
 public interface FilterView {
     public void computeIcon(int index, RenderingRequestCaller caller);
diff --git a/src/com/android/gallery3d/filtershow/controller/ParameterStyles.java b/src/com/android/gallery3d/filtershow/controller/ParameterStyles.java
index c267d3da3..7d250a0bf 100644
--- a/src/com/android/gallery3d/filtershow/controller/ParameterStyles.java
+++ b/src/com/android/gallery3d/filtershow/controller/ParameterStyles.java
@@ -18,7 +18,7 @@ package com.android.gallery3d.filtershow.controller;
 
 import android.content.Context;
 
-import com.android.gallery3d.filtershow.cache.RenderingRequestCaller;
+import com.android.gallery3d.filtershow.pipeline.RenderingRequestCaller;
 
 public interface ParameterStyles extends Parameter {
     public static String sParameterType = "ParameterStyles";
diff --git a/src/com/android/gallery3d/filtershow/controller/StyleChooser.java b/src/com/android/gallery3d/filtershow/controller/StyleChooser.java
index b3d0de715..fb613abc7 100644
--- a/src/com/android/gallery3d/filtershow/controller/StyleChooser.java
+++ b/src/com/android/gallery3d/filtershow/controller/StyleChooser.java
@@ -11,8 +11,8 @@ import android.widget.ImageView.ScaleType;
 import android.widget.LinearLayout;
 
 import com.android.gallery3d.R;
-import com.android.gallery3d.filtershow.cache.RenderingRequest;
-import com.android.gallery3d.filtershow.cache.RenderingRequestCaller;
+import com.android.gallery3d.filtershow.pipeline.RenderingRequest;
+import com.android.gallery3d.filtershow.pipeline.RenderingRequestCaller;
 import com.android.gallery3d.filtershow.editors.Editor;
 
 import java.util.Vector;
diff --git a/src/com/android/gallery3d/filtershow/editors/Editor.java b/src/com/android/gallery3d/filtershow/editors/Editor.java
index 789c728a2..7d395ef37 100644
--- a/src/com/android/gallery3d/filtershow/editors/Editor.java
+++ b/src/com/android/gallery3d/filtershow/editors/Editor.java
@@ -18,7 +18,6 @@ package com.android.gallery3d.filtershow.editors;
 
 import android.content.Context;
 import android.util.AttributeSet;
-import android.util.Log;
 import android.view.LayoutInflater;
 import android.view.Menu;
 import android.view.MenuItem;
@@ -37,7 +36,7 @@ import com.android.gallery3d.filtershow.controller.Control;
 import com.android.gallery3d.filtershow.filters.FilterRepresentation;
 import com.android.gallery3d.filtershow.imageshow.ImageShow;
 import com.android.gallery3d.filtershow.imageshow.MasterImage;
-import com.android.gallery3d.filtershow.presets.ImagePreset;
+import com.android.gallery3d.filtershow.pipeline.ImagePreset;
 
 /**
  * Base class for Editors Must contain a mImageShow and a top level view
diff --git a/src/com/android/gallery3d/filtershow/filters/BaseFiltersManager.java b/src/com/android/gallery3d/filtershow/filters/BaseFiltersManager.java
index daa599940..c0a6c139e 100644
--- a/src/com/android/gallery3d/filtershow/filters/BaseFiltersManager.java
+++ b/src/com/android/gallery3d/filtershow/filters/BaseFiltersManager.java
@@ -20,7 +20,7 @@ import android.content.res.Resources;
 import android.util.Log;
 
 import com.android.gallery3d.R;
-import com.android.gallery3d.filtershow.presets.ImagePreset;
+import com.android.gallery3d.filtershow.pipeline.ImagePreset;
 
 import java.util.HashMap;
 import java.util.Vector;
diff --git a/src/com/android/gallery3d/filtershow/filters/ImageFilter.java b/src/com/android/gallery3d/filtershow/filters/ImageFilter.java
index 5ac87c665..05fdffbf7 100644
--- a/src/com/android/gallery3d/filtershow/filters/ImageFilter.java
+++ b/src/com/android/gallery3d/filtershow/filters/ImageFilter.java
@@ -23,8 +23,8 @@ import android.support.v8.renderscript.Allocation;
 import android.widget.Toast;
 
 import com.android.gallery3d.filtershow.imageshow.GeometryMetadata;
-import com.android.gallery3d.filtershow.presets.FilterEnvironment;
-import com.android.gallery3d.filtershow.presets.ImagePreset;
+import com.android.gallery3d.filtershow.pipeline.FilterEnvironment;
+import com.android.gallery3d.filtershow.pipeline.ImagePreset;
 
 public abstract class ImageFilter implements Cloneable {
     private FilterEnvironment mEnvironment = null;
diff --git a/src/com/android/gallery3d/filtershow/filters/ImageFilterDraw.java b/src/com/android/gallery3d/filtershow/filters/ImageFilterDraw.java
index 812ab02f0..2f1bbb0c7 100644
--- a/src/com/android/gallery3d/filtershow/filters/ImageFilterDraw.java
+++ b/src/com/android/gallery3d/filtershow/filters/ImageFilterDraw.java
@@ -31,8 +31,7 @@ import android.graphics.PorterDuffColorFilter;
 import com.android.gallery3d.R;
 import com.android.gallery3d.filtershow.filters.FilterDrawRepresentation.StrokeData;
 import com.android.gallery3d.filtershow.imageshow.MasterImage;
-import com.android.gallery3d.filtershow.presets.FilterEnvironment;
-import com.android.gallery3d.filtershow.presets.ImagePreset;
+import com.android.gallery3d.filtershow.pipeline.FilterEnvironment;
 
 import java.util.Vector;
 
diff --git a/src/com/android/gallery3d/filtershow/filters/ImageFilterRS.java b/src/com/android/gallery3d/filtershow/filters/ImageFilterRS.java
index 69d18f805..5695ef53e 100644
--- a/src/com/android/gallery3d/filtershow/filters/ImageFilterRS.java
+++ b/src/com/android/gallery3d/filtershow/filters/ImageFilterRS.java
@@ -22,7 +22,7 @@ import android.support.v8.renderscript.*;
 import android.util.Log;
 import android.content.res.Resources;
 import com.android.gallery3d.R;
-import com.android.gallery3d.filtershow.presets.PipelineInterface;
+import com.android.gallery3d.filtershow.pipeline.PipelineInterface;
 
 public abstract class ImageFilterRS extends ImageFilter {
     private static final String LOGTAG = "ImageFilterRS";
diff --git a/src/com/android/gallery3d/filtershow/filters/ImageFilterTinyPlanet.java b/src/com/android/gallery3d/filtershow/filters/ImageFilterTinyPlanet.java
index f265c4dcc..6022ddac2 100644
--- a/src/com/android/gallery3d/filtershow/filters/ImageFilterTinyPlanet.java
+++ b/src/com/android/gallery3d/filtershow/filters/ImageFilterTinyPlanet.java
@@ -18,14 +18,12 @@ package com.android.gallery3d.filtershow.filters;
 
 import android.graphics.Bitmap;
 import android.graphics.Canvas;
-import android.graphics.Paint;
-import android.graphics.Rect;
 import android.graphics.RectF;
 
 import com.adobe.xmp.XMPException;
 import com.adobe.xmp.XMPMeta;
 import com.android.gallery3d.app.Log;
-import com.android.gallery3d.filtershow.presets.ImagePreset;
+import com.android.gallery3d.filtershow.pipeline.ImagePreset;
 
 /**
  * An image filter which creates a tiny planet projection.
diff --git a/src/com/android/gallery3d/filtershow/filters/ImageFilterVignette.java b/src/com/android/gallery3d/filtershow/filters/ImageFilterVignette.java
index cfe135033..7e0a452bf 100644
--- a/src/com/android/gallery3d/filtershow/filters/ImageFilterVignette.java
+++ b/src/com/android/gallery3d/filtershow/filters/ImageFilterVignette.java
@@ -22,7 +22,7 @@ import android.graphics.Canvas;
 import android.graphics.Matrix;
 import android.graphics.Rect;
 import com.android.gallery3d.R;
-import com.android.gallery3d.filtershow.presets.FilterEnvironment;
+import com.android.gallery3d.filtershow.pipeline.FilterEnvironment;
 
 public class ImageFilterVignette extends SimpleImageFilter {
     private static final String LOGTAG = "ImageFilterVignette";
diff --git a/src/com/android/gallery3d/filtershow/history/HistoryItem.java b/src/com/android/gallery3d/filtershow/history/HistoryItem.java
index ed550985d..92baef2ac 100644
--- a/src/com/android/gallery3d/filtershow/history/HistoryItem.java
+++ b/src/com/android/gallery3d/filtershow/history/HistoryItem.java
@@ -19,7 +19,7 @@ package com.android.gallery3d.filtershow.history;
 import android.graphics.Bitmap;
 import android.util.Log;
 import com.android.gallery3d.filtershow.filters.FilterRepresentation;
-import com.android.gallery3d.filtershow.presets.ImagePreset;
+import com.android.gallery3d.filtershow.pipeline.ImagePreset;
 
 public class HistoryItem {
     private static final String LOGTAG = "HistoryItem";
diff --git a/src/com/android/gallery3d/filtershow/imageshow/ImageGeometry.java b/src/com/android/gallery3d/filtershow/imageshow/ImageGeometry.java
index 15609139b..58225c829 100644
--- a/src/com/android/gallery3d/filtershow/imageshow/ImageGeometry.java
+++ b/src/com/android/gallery3d/filtershow/imageshow/ImageGeometry.java
@@ -32,7 +32,7 @@ import android.view.View;
 import com.android.gallery3d.filtershow.history.HistoryItem;
 import com.android.gallery3d.filtershow.filters.FilterRepresentation;
 import com.android.gallery3d.filtershow.imageshow.GeometryMetadata.FLIP;
-import com.android.gallery3d.filtershow.presets.ImagePreset;
+import com.android.gallery3d.filtershow.pipeline.ImagePreset;
 
 public abstract class ImageGeometry extends ImageShow {
     protected boolean mVisibilityGained = false;
diff --git a/src/com/android/gallery3d/filtershow/imageshow/ImageShow.java b/src/com/android/gallery3d/filtershow/imageshow/ImageShow.java
index a95932d32..73a1ebf7d 100644
--- a/src/com/android/gallery3d/filtershow/imageshow/ImageShow.java
+++ b/src/com/android/gallery3d/filtershow/imageshow/ImageShow.java
@@ -39,7 +39,7 @@ import com.android.gallery3d.R;
 import com.android.gallery3d.filtershow.FilterShowActivity;
 import com.android.gallery3d.filtershow.cache.ImageLoader;
 import com.android.gallery3d.filtershow.filters.ImageFilter;
-import com.android.gallery3d.filtershow.presets.ImagePreset;
+import com.android.gallery3d.filtershow.pipeline.ImagePreset;
 
 import java.io.File;
 
diff --git a/src/com/android/gallery3d/filtershow/imageshow/MasterImage.java b/src/com/android/gallery3d/filtershow/imageshow/MasterImage.java
index bc208887f..ffd69a662 100644
--- a/src/com/android/gallery3d/filtershow/imageshow/MasterImage.java
+++ b/src/com/android/gallery3d/filtershow/imageshow/MasterImage.java
@@ -27,16 +27,16 @@ import android.os.Message;
 import com.android.gallery3d.filtershow.FilterShowActivity;
 import com.android.gallery3d.filtershow.history.HistoryManager;
 import com.android.gallery3d.filtershow.history.HistoryItem;
-import com.android.gallery3d.filtershow.cache.FilteringPipeline;
+import com.android.gallery3d.filtershow.pipeline.FilteringPipeline;
 import com.android.gallery3d.filtershow.cache.ImageLoader;
-import com.android.gallery3d.filtershow.cache.RenderingRequest;
-import com.android.gallery3d.filtershow.cache.RenderingRequestCaller;
+import com.android.gallery3d.filtershow.pipeline.RenderingRequest;
+import com.android.gallery3d.filtershow.pipeline.RenderingRequestCaller;
 import com.android.gallery3d.filtershow.filters.FilterRepresentation;
 import com.android.gallery3d.filtershow.filters.ImageFilter;
 import com.android.gallery3d.filtershow.pipeline.Buffer;
 import com.android.gallery3d.filtershow.pipeline.SharedBuffer;
 import com.android.gallery3d.filtershow.pipeline.SharedPreset;
-import com.android.gallery3d.filtershow.presets.ImagePreset;
+import com.android.gallery3d.filtershow.pipeline.ImagePreset;
 import com.android.gallery3d.filtershow.state.StateAdapter;
 
 import java.util.Vector;
diff --git a/src/com/android/gallery3d/filtershow/pipeline/Buffer.java b/src/com/android/gallery3d/filtershow/pipeline/Buffer.java
index c6dbdb75a..744451229 100644
--- a/src/com/android/gallery3d/filtershow/pipeline/Buffer.java
+++ b/src/com/android/gallery3d/filtershow/pipeline/Buffer.java
@@ -19,8 +19,6 @@ package com.android.gallery3d.filtershow.pipeline;
 import android.graphics.Bitmap;
 import android.support.v8.renderscript.Allocation;
 import android.support.v8.renderscript.RenderScript;
-import com.android.gallery3d.filtershow.cache.CachingPipeline;
-import com.android.gallery3d.filtershow.presets.ImagePreset;
 
 public class Buffer {
     private static final String LOGTAG = "Buffer";
diff --git a/src/com/android/gallery3d/filtershow/cache/CachingPipeline.java b/src/com/android/gallery3d/filtershow/pipeline/CachingPipeline.java
similarity index 98%
rename from src/com/android/gallery3d/filtershow/cache/CachingPipeline.java
rename to src/com/android/gallery3d/filtershow/pipeline/CachingPipeline.java
index 5a4267efa..88cf8ede2 100644
--- a/src/com/android/gallery3d/filtershow/cache/CachingPipeline.java
+++ b/src/com/android/gallery3d/filtershow/pipeline/CachingPipeline.java
@@ -14,7 +14,7 @@
  * limitations under the License.
  */
 
-package com.android.gallery3d.filtershow.cache;
+package com.android.gallery3d.filtershow.pipeline;
 
 import android.app.Activity;
 import android.content.res.Resources;
@@ -23,14 +23,11 @@ import android.support.v8.renderscript.Allocation;
 import android.support.v8.renderscript.RenderScript;
 import android.util.Log;
 
+import com.android.gallery3d.filtershow.cache.ImageLoader;
 import com.android.gallery3d.filtershow.filters.FiltersManager;
 import com.android.gallery3d.filtershow.filters.ImageFilterGeometry;
 import com.android.gallery3d.filtershow.imageshow.GeometryMetadata;
 import com.android.gallery3d.filtershow.imageshow.MasterImage;
-import com.android.gallery3d.filtershow.pipeline.SharedBuffer;
-import com.android.gallery3d.filtershow.presets.FilterEnvironment;
-import com.android.gallery3d.filtershow.presets.ImagePreset;
-import com.android.gallery3d.filtershow.presets.PipelineInterface;
 
 public class CachingPipeline implements PipelineInterface {
     private static final String LOGTAG = "CachingPipeline";
diff --git a/src/com/android/gallery3d/filtershow/presets/FilterEnvironment.java b/src/com/android/gallery3d/filtershow/pipeline/FilterEnvironment.java
similarity index 97%
rename from src/com/android/gallery3d/filtershow/presets/FilterEnvironment.java
rename to src/com/android/gallery3d/filtershow/pipeline/FilterEnvironment.java
index 6a130a3e3..f97dc757a 100644
--- a/src/com/android/gallery3d/filtershow/presets/FilterEnvironment.java
+++ b/src/com/android/gallery3d/filtershow/pipeline/FilterEnvironment.java
@@ -14,7 +14,7 @@
  * limitations under the License.
  */
 
-package com.android.gallery3d.filtershow.presets;
+package com.android.gallery3d.filtershow.pipeline;
 
 import android.graphics.Bitmap;
 import android.support.v8.renderscript.Allocation;
@@ -22,7 +22,6 @@ import android.support.v8.renderscript.Allocation;
 import com.android.gallery3d.filtershow.filters.FilterRepresentation;
 import com.android.gallery3d.filtershow.filters.FiltersManagerInterface;
 import com.android.gallery3d.filtershow.filters.ImageFilter;
-import com.android.gallery3d.filtershow.pipeline.Buffer;
 
 import java.lang.ref.WeakReference;
 import java.util.HashMap;
diff --git a/src/com/android/gallery3d/filtershow/cache/FilteringPipeline.java b/src/com/android/gallery3d/filtershow/pipeline/FilteringPipeline.java
similarity index 95%
rename from src/com/android/gallery3d/filtershow/cache/FilteringPipeline.java
rename to src/com/android/gallery3d/filtershow/pipeline/FilteringPipeline.java
index 3232db774..1fec62197 100644
--- a/src/com/android/gallery3d/filtershow/cache/FilteringPipeline.java
+++ b/src/com/android/gallery3d/filtershow/pipeline/FilteringPipeline.java
@@ -14,21 +14,16 @@
  * limitations under the License.
  */
 
-package com.android.gallery3d.filtershow.cache;
+package com.android.gallery3d.filtershow.pipeline;
 
 import android.graphics.Bitmap;
 import android.os.*;
 import android.os.Process;
-import android.support.v8.renderscript.*;
 import android.util.Log;
 
+import com.android.gallery3d.filtershow.cache.ImageLoader;
 import com.android.gallery3d.filtershow.filters.FiltersManager;
-import com.android.gallery3d.filtershow.filters.ImageFilterRS;
-import com.android.gallery3d.filtershow.imageshow.GeometryMetadata;
 import com.android.gallery3d.filtershow.imageshow.MasterImage;
-import com.android.gallery3d.filtershow.pipeline.SharedBuffer;
-import com.android.gallery3d.filtershow.pipeline.SharedPreset;
-import com.android.gallery3d.filtershow.presets.ImagePreset;
 
 public class FilteringPipeline implements Handler.Callback {
 
diff --git a/src/com/android/gallery3d/filtershow/presets/ImagePreset.java b/src/com/android/gallery3d/filtershow/pipeline/ImagePreset.java
similarity index 99%
rename from src/com/android/gallery3d/filtershow/presets/ImagePreset.java
rename to src/com/android/gallery3d/filtershow/pipeline/ImagePreset.java
index d36bafd43..c78bc1ef4 100644
--- a/src/com/android/gallery3d/filtershow/presets/ImagePreset.java
+++ b/src/com/android/gallery3d/filtershow/pipeline/ImagePreset.java
@@ -14,7 +14,7 @@
  * limitations under the License.
  */
 
-package com.android.gallery3d.filtershow.presets;
+package com.android.gallery3d.filtershow.pipeline;
 
 import android.graphics.Bitmap;
 import android.graphics.Rect;
@@ -24,7 +24,6 @@ import android.util.JsonWriter;
 import android.util.Log;
 
 import com.android.gallery3d.R;
-import com.android.gallery3d.filtershow.cache.CachingPipeline;
 import com.android.gallery3d.filtershow.cache.ImageLoader;
 import com.android.gallery3d.filtershow.filters.BaseFiltersManager;
 import com.android.gallery3d.filtershow.filters.FilterFxRepresentation;
@@ -41,7 +40,6 @@ import com.android.gallery3d.util.UsageStatistics;
 import java.io.IOException;
 import java.io.StringReader;
 import java.io.StringWriter;
-import java.util.ArrayList;
 import java.util.Vector;
 
 public class ImagePreset {
diff --git a/src/com/android/gallery3d/filtershow/presets/PipelineInterface.java b/src/com/android/gallery3d/filtershow/pipeline/PipelineInterface.java
similarity index 95%
rename from src/com/android/gallery3d/filtershow/presets/PipelineInterface.java
rename to src/com/android/gallery3d/filtershow/pipeline/PipelineInterface.java
index 05f0a1aa8..d53768c95 100644
--- a/src/com/android/gallery3d/filtershow/presets/PipelineInterface.java
+++ b/src/com/android/gallery3d/filtershow/pipeline/PipelineInterface.java
@@ -14,7 +14,7 @@
  * limitations under the License.
  */
 
-package com.android.gallery3d.filtershow.presets;
+package com.android.gallery3d.filtershow.pipeline;
 
 import android.content.res.Resources;
 import android.graphics.Bitmap;
diff --git a/src/com/android/gallery3d/filtershow/cache/RenderingRequest.java b/src/com/android/gallery3d/filtershow/pipeline/RenderingRequest.java
similarity index 96%
rename from src/com/android/gallery3d/filtershow/cache/RenderingRequest.java
rename to src/com/android/gallery3d/filtershow/pipeline/RenderingRequest.java
index e5bc411de..8306f388c 100644
--- a/src/com/android/gallery3d/filtershow/cache/RenderingRequest.java
+++ b/src/com/android/gallery3d/filtershow/pipeline/RenderingRequest.java
@@ -14,15 +14,13 @@
  * limitations under the License.
  */
 
-package com.android.gallery3d.filtershow.cache;
+package com.android.gallery3d.filtershow.pipeline;
 
 import android.graphics.Bitmap;
 import android.graphics.Rect;
 import com.android.gallery3d.app.Log;
 import com.android.gallery3d.filtershow.filters.FiltersManager;
 import com.android.gallery3d.filtershow.imageshow.MasterImage;
-import com.android.gallery3d.filtershow.presets.FilterEnvironment;
-import com.android.gallery3d.filtershow.presets.ImagePreset;
 
 public class RenderingRequest {
     private static final String LOGTAG = "RenderingRequest";
diff --git a/src/com/android/gallery3d/filtershow/cache/RenderingRequestCaller.java b/src/com/android/gallery3d/filtershow/pipeline/RenderingRequestCaller.java
similarity index 93%
rename from src/com/android/gallery3d/filtershow/cache/RenderingRequestCaller.java
rename to src/com/android/gallery3d/filtershow/pipeline/RenderingRequestCaller.java
index 240eb8f44..b978e7040 100644
--- a/src/com/android/gallery3d/filtershow/cache/RenderingRequestCaller.java
+++ b/src/com/android/gallery3d/filtershow/pipeline/RenderingRequestCaller.java
@@ -14,7 +14,7 @@
  * limitations under the License.
  */
 
-package com.android.gallery3d.filtershow.cache;
+package com.android.gallery3d.filtershow.pipeline;
 
 public interface RenderingRequestCaller {
     public void available(RenderingRequest request);
diff --git a/src/com/android/gallery3d/filtershow/pipeline/SharedPreset.java b/src/com/android/gallery3d/filtershow/pipeline/SharedPreset.java
index e87469458..3f850fed2 100644
--- a/src/com/android/gallery3d/filtershow/pipeline/SharedPreset.java
+++ b/src/com/android/gallery3d/filtershow/pipeline/SharedPreset.java
@@ -16,8 +16,6 @@
 
 package com.android.gallery3d.filtershow.pipeline;
 
-import com.android.gallery3d.filtershow.presets.ImagePreset;
-
 public class SharedPreset {
 
     private volatile ImagePreset mProducerPreset = null;
diff --git a/src/com/android/gallery3d/filtershow/tools/SaveCopyTask.java b/src/com/android/gallery3d/filtershow/tools/SaveCopyTask.java
index ee2ce9672..1d5500ef4 100644
--- a/src/com/android/gallery3d/filtershow/tools/SaveCopyTask.java
+++ b/src/com/android/gallery3d/filtershow/tools/SaveCopyTask.java
@@ -32,10 +32,10 @@ import android.util.Log;
 
 import com.android.gallery3d.common.Utils;
 import com.android.gallery3d.exif.ExifInterface;
-import com.android.gallery3d.filtershow.cache.CachingPipeline;
+import com.android.gallery3d.filtershow.pipeline.CachingPipeline;
 import com.android.gallery3d.filtershow.cache.ImageLoader;
 import com.android.gallery3d.filtershow.filters.FiltersManager;
-import com.android.gallery3d.filtershow.presets.ImagePreset;
+import com.android.gallery3d.filtershow.pipeline.ImagePreset;
 import com.android.gallery3d.util.UsageStatistics;
 import com.android.gallery3d.util.XmpUtilHelper;
 
diff --git a/src/com/android/gallery3d/filtershow/tools/XmpPresets.java b/src/com/android/gallery3d/filtershow/tools/XmpPresets.java
index be75f0253..3995eeb85 100644
--- a/src/com/android/gallery3d/filtershow/tools/XmpPresets.java
+++ b/src/com/android/gallery3d/filtershow/tools/XmpPresets.java
@@ -26,7 +26,7 @@ import com.adobe.xmp.XMPMetaFactory;
 import com.android.gallery3d.R;
 import com.android.gallery3d.common.Utils;
 import com.android.gallery3d.filtershow.imageshow.MasterImage;
-import com.android.gallery3d.filtershow.presets.ImagePreset;
+import com.android.gallery3d.filtershow.pipeline.ImagePreset;
 import com.android.gallery3d.util.XmpUtilHelper;
 
 import java.io.File;
diff --git a/src/com/android/gallery3d/filtershow/ui/FilterIconButton.java b/src/com/android/gallery3d/filtershow/ui/FilterIconButton.java
index bc41e0e9c..af965a359 100644
--- a/src/com/android/gallery3d/filtershow/ui/FilterIconButton.java
+++ b/src/com/android/gallery3d/filtershow/ui/FilterIconButton.java
@@ -21,7 +21,6 @@ import android.content.res.Resources;
 import android.graphics.Bitmap;
 import android.graphics.BitmapFactory;
 import android.graphics.Canvas;
-import android.graphics.Color;
 import android.graphics.Paint;
 import android.graphics.Rect;
 import android.graphics.RectF;
@@ -32,15 +31,15 @@ import android.widget.LinearLayout;
 
 import com.android.gallery3d.R;
 import com.android.gallery3d.filtershow.FilterShowActivity;
-import com.android.gallery3d.filtershow.cache.RenderingRequest;
-import com.android.gallery3d.filtershow.cache.RenderingRequestCaller;
+import com.android.gallery3d.filtershow.pipeline.RenderingRequest;
+import com.android.gallery3d.filtershow.pipeline.RenderingRequestCaller;
 import com.android.gallery3d.filtershow.category.Action;
 import com.android.gallery3d.filtershow.category.CategoryAdapter;
 import com.android.gallery3d.filtershow.filters.FilterRepresentation;
 import com.android.gallery3d.filtershow.imageshow.GeometryListener;
 import com.android.gallery3d.filtershow.imageshow.GeometryMetadata;
 import com.android.gallery3d.filtershow.imageshow.MasterImage;
-import com.android.gallery3d.filtershow.presets.ImagePreset;
+import com.android.gallery3d.filtershow.pipeline.ImagePreset;
 import com.android.gallery3d.filtershow.tools.IconFactory;
 
 // TODO: merge back IconButton and FilterIconButton?
diff --git a/src/com/android/gallery3d/filtershow/ui/ImageCurves.java b/src/com/android/gallery3d/filtershow/ui/ImageCurves.java
index 0bab3954f..87ab82f8b 100644
--- a/src/com/android/gallery3d/filtershow/ui/ImageCurves.java
+++ b/src/com/android/gallery3d/filtershow/ui/ImageCurves.java
@@ -26,8 +26,6 @@ import android.graphics.PorterDuff;
 import android.graphics.PorterDuffXfermode;
 import android.os.AsyncTask;
 import android.util.AttributeSet;
-import android.util.Log;
-import android.view.LayoutInflater;
 import android.view.MenuItem;
 import android.view.MotionEvent;
 import android.view.View;
@@ -42,7 +40,7 @@ import com.android.gallery3d.filtershow.filters.FilterCurvesRepresentation;
 import com.android.gallery3d.filtershow.filters.FiltersManager;
 import com.android.gallery3d.filtershow.filters.ImageFilterCurves;
 import com.android.gallery3d.filtershow.imageshow.ImageShow;
-import com.android.gallery3d.filtershow.presets.ImagePreset;
+import com.android.gallery3d.filtershow.pipeline.ImagePreset;
 
 import java.util.HashMap;