1 files changed, 88 insertions, 0 deletions
diff --git a/src/com/android/gallery3d/filtershow/filters/FilterPointRepresentation.java b/src/com/android/gallery3d/filtershow/filters/FilterPointRepresentation.java
new file mode 100644
index 000000000..9bd1699d9
--- /dev/null
+++ b/src/com/android/gallery3d/filtershow/filters/FilterPointRepresentation.java
@@ -0,0 +1,88 @@
+/*
+ * 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.filters;
+
+import java.util.Vector;
+
+public abstract class FilterPointRepresentation extends FilterRepresentation {
+    private static final String LOGTAG = "FilterPointRepresentation";
+    private Vector<FilterPoint> mCandidates = new Vector<FilterPoint>();
+
+    public FilterPointRepresentation(String type, int textid, int editorID) {
+        super(type);
+        setFilterClass(ImageFilterRedEye.class);
+        setFilterType(FilterRepresentation.TYPE_NORMAL);
+        setTextId(textid);
+        setEditorId(editorID);
+    }
+
+    @Override
+    public abstract FilterRepresentation copy();
+
+    @Override
+    protected void copyAllParameters(FilterRepresentation representation) {
+        super.copyAllParameters(representation);
+        representation.useParametersFrom(this);
+    }
+
+    public boolean hasCandidates() {
+        return mCandidates != null;
+    }
+
+    public Vector<FilterPoint> getCandidates() {
+        return mCandidates;
+    }
+
+    @Override
+    public boolean isNil() {
+        if (getCandidates() != null && getCandidates().size() > 0) {
+            return false;
+        }
+        return true;
+    }
+
+    public Object getCandidate(int index) {
+        return this.mCandidates.get(index);
+    }
+
+    public void addCandidate(FilterPoint c) {
+        this.mCandidates.add(c);
+    }
+
+    @Override
+    public void useParametersFrom(FilterRepresentation a) {
+        if (a instanceof FilterPointRepresentation) {
+            FilterPointRepresentation representation = (FilterPointRepresentation) a;
+            mCandidates.clear();
+            for (FilterPoint redEyeCandidate : representation.mCandidates) {
+                mCandidates.add(redEyeCandidate);
+            }
+        }
+    }
+
+    public void removeCandidate(RedEyeCandidate c) {
+        this.mCandidates.remove(c);
+    }
+
+    public void clearCandidates() {
+        this.mCandidates.clear();
+    }
+
+    public int getNumberOfCandidates() {
+        return mCandidates.size();
+    }
+}