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 30 public ForegroundColorSpan(@ColorInt int color) { 31 mColor = color; 32 } 33 34 public ForegroundColorSpan(Parcel src) { 35 mColor = src.readInt(); 36 } 37 38 public int getSpanTypeId() { 39 return getSpanTypeIdInternal(); 40 } 41 42 /** @hide */ 43 public int getSpanTypeIdInternal() { 44 return TextUtils.FOREGROUND_COLOR_SPAN; 45 } 46 47 public int describeContents() { 48 return 0; 49 } 50 51 public void writeToParcel(Parcel dest, int flags) { 52 writeToParcelInternal(dest, flags); 53 } 54 55 /** @hide */ 56 public void writeToParcelInternal(Parcel dest, int flags) { 57 dest.writeInt(mColor); 58 } 59 60 @ColorInt 61 public int getForegroundColor() { 62 return mColor; 63 } 64 65 @Override 66 public void updateDrawState(TextPaint ds) { 67 ds.setColor(mColor); 68 } 69 } 70
