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/*
* 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.gallery3d.filtershow.filters;
import android.graphics.RectF;
import android.util.Log;
import com.android.gallery3d.R;
import com.android.gallery3d.filtershow.editors.EditorRedEye;
import java.util.Vector;
public class FilterRedEyeRepresentation extends FilterRepresentation {
private static final String LOGTAG = "FilterRedEyeRepresentation";
private Vector<RedEyeCandidate> mCandidates = new Vector<RedEyeCandidate>();
public FilterRedEyeRepresentation() {
super("RedEye");
setFilterClass(ImageFilterRedEye.class);
setPriority(FilterRepresentation.TYPE_NORMAL);
setTextId(R.string.redeye);
setEditorId(EditorRedEye.ID);
setOverlayId(R.drawable.photoeditor_effect_redeye);
}
@Override
public FilterRepresentation clone() throws CloneNotSupportedException {
FilterRedEyeRepresentation representation = (FilterRedEyeRepresentation) super
.clone();
representation.mCandidates = (Vector<RedEyeCandidate>) mCandidates.clone();
return representation;
}
public boolean hasCandidates() {
return mCandidates != null;
}
public Vector<RedEyeCandidate> getCandidates() {
return mCandidates;
}
public void setCandidates(Vector<RedEyeCandidate> mCandidates) {
this.mCandidates = mCandidates;
}
public RedEyeCandidate getCandidate(int index) {
return this.mCandidates.get(index);
}
public void addCandidate(RedEyeCandidate c) {
this.mCandidates.add(c);
}
public void removeCandidate(RedEyeCandidate c) {
this.mCandidates.remove(c);
}
public void clearCandidates() {
this.mCandidates.clear();
}
public int getNumberOfCandidates() {
if (mCandidates == null) {
return 0;
}
return mCandidates.size();
}
public void addRect(RectF rect, RectF bounds) {
if (!hasCandidates()) {
setCandidates(new Vector<RedEyeCandidate>());
}
Vector<RedEyeCandidate> intersects = new Vector<RedEyeCandidate>();
for (int i = 0; i < getCandidates().size(); i++) {
RedEyeCandidate r = getCandidate(i);
if (r.intersect(rect)) {
intersects.add(r);
}
}
for (int i = 0; i < intersects.size(); i++) {
RedEyeCandidate r = intersects.elementAt(i);
rect.union(r.mRect);
bounds.union(r.mBounds);
removeCandidate(r);
}
addCandidate(new RedEyeCandidate(rect, bounds));
}
}
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