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/*
* Copyright (C) 2006 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 android.text.style;
import android.graphics.Paint;
import android.graphics.Canvas;
import android.os.Parcel;
import android.text.Layout;
import android.text.ParcelableSpan;
import android.text.TextUtils;
public interface LeadingMarginSpan
extends ParagraphStyle
{
public int getLeadingMargin(boolean first);
public void drawLeadingMargin(Canvas c, Paint p,
int x, int dir,
int top, int baseline, int bottom,
CharSequence text, int start, int end,
boolean first, Layout layout);
public interface LeadingMarginSpan2 extends LeadingMarginSpan, WrapTogetherSpan {
public int getLeadingMarginLineCount();
};
public static class Standard implements LeadingMarginSpan, ParcelableSpan {
private final int mFirst, mRest;
public Standard(int first, int rest) {
mFirst = first;
mRest = rest;
}
public Standard(int every) {
this(every, every);
}
public Standard(Parcel src) {
mFirst = src.readInt();
mRest = src.readInt();
}
public int getSpanTypeId() {
return TextUtils.LEADING_MARGIN_SPAN;
}
public int describeContents() {
return 0;
}
public void writeToParcel(Parcel dest, int flags) {
dest.writeInt(mFirst);
dest.writeInt(mRest);
}
public int getLeadingMargin(boolean first) {
return first ? mFirst : mRest;
}
public void drawLeadingMargin(Canvas c, Paint p,
int x, int dir,
int top, int baseline, int bottom,
CharSequence text, int start, int end,
boolean first, Layout layout) {
;
}
}
}
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