1 /*
2  * Copyright (C) 2006 The Android Open Source Project
3  *
4  * Licensed under the Apache License, Version 2.0 (the "License");
5  * you may not use this file except in compliance with the License.
6  * You may obtain a copy of the License at
7  *
8  *      http://www.apache.org/licenses/LICENSE-2.0
9  *
10  * Unless required by applicable law or agreed to in writing, software
11  * distributed under the License is distributed on an "AS IS" BASIS,
12  * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
13  * See the License for the specific language governing permissions and
14  * limitations under the License.
15  */
16 
17 package android.text.style;
18 
19 import android.annotation.ColorInt;
20 import android.os.Parcel;
21 import android.text.ParcelableSpan;
22 import android.text.TextPaint;
23 import android.text.TextUtils;
24 
25 public class ForegroundColorSpan extends CharacterStyle
26         implements UpdateAppearance, ParcelableSpan {
27 
28     private final int mColor;
29 
ForegroundColorSpan(@olorInt int color)30     public ForegroundColorSpan(@ColorInt int color) {
31         mColor = color;
32     }
33 
ForegroundColorSpan(Parcel src)34     public ForegroundColorSpan(Parcel src) {
35         mColor = src.readInt();
36     }
37 
getSpanTypeId()38     public int getSpanTypeId() {
39         return getSpanTypeIdInternal();
40     }
41 
42     /** @hide */
getSpanTypeIdInternal()43     public int getSpanTypeIdInternal() {
44         return TextUtils.FOREGROUND_COLOR_SPAN;
45     }
46 
describeContents()47     public int describeContents() {
48         return 0;
49     }
50 
writeToParcel(Parcel dest, int flags)51     public void writeToParcel(Parcel dest, int flags) {
52         writeToParcelInternal(dest, flags);
53     }
54 
55     /** @hide */
writeToParcelInternal(Parcel dest, int flags)56     public void writeToParcelInternal(Parcel dest, int flags) {
57         dest.writeInt(mColor);
58     }
59 
60     @ColorInt
getForegroundColor()61     public int getForegroundColor() {
62         return mColor;
63     }
64 
65     @Override
updateDrawState(TextPaint ds)66     public void updateDrawState(TextPaint ds) {
67         ds.setColor(mColor);
68     }
69 }
70