15c181bf8ca0c89bd9e3e6d8e40bac53d0ee7082fSreeram Ramachandran/* 25c181bf8ca0c89bd9e3e6d8e40bac53d0ee7082fSreeram Ramachandran * Copyright (C) 2011 The Android Open Source Project 35c181bf8ca0c89bd9e3e6d8e40bac53d0ee7082fSreeram Ramachandran * 45c181bf8ca0c89bd9e3e6d8e40bac53d0ee7082fSreeram Ramachandran * Licensed under the Apache License, Version 2.0 (the "License"); 55c181bf8ca0c89bd9e3e6d8e40bac53d0ee7082fSreeram Ramachandran * you may not use this file except in compliance with the License. 65c181bf8ca0c89bd9e3e6d8e40bac53d0ee7082fSreeram Ramachandran * You may obtain a copy of the License at 75c181bf8ca0c89bd9e3e6d8e40bac53d0ee7082fSreeram Ramachandran * 85c181bf8ca0c89bd9e3e6d8e40bac53d0ee7082fSreeram Ramachandran * http://www.apache.org/licenses/LICENSE-2.0 95c181bf8ca0c89bd9e3e6d8e40bac53d0ee7082fSreeram Ramachandran * 105c181bf8ca0c89bd9e3e6d8e40bac53d0ee7082fSreeram Ramachandran * Unless required by applicable law or agreed to in writing, software 115c181bf8ca0c89bd9e3e6d8e40bac53d0ee7082fSreeram Ramachandran * distributed under the License is distributed on an "AS IS" BASIS, 125c181bf8ca0c89bd9e3e6d8e40bac53d0ee7082fSreeram Ramachandran * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. 135c181bf8ca0c89bd9e3e6d8e40bac53d0ee7082fSreeram Ramachandran * See the License for the specific language governing permissions and 145c181bf8ca0c89bd9e3e6d8e40bac53d0ee7082fSreeram Ramachandran * limitations under the License. 155c181bf8ca0c89bd9e3e6d8e40bac53d0ee7082fSreeram Ramachandran */ 165c181bf8ca0c89bd9e3e6d8e40bac53d0ee7082fSreeram Ramachandran 175c181bf8ca0c89bd9e3e6d8e40bac53d0ee7082fSreeram Ramachandranpackage android.text.style; 185c181bf8ca0c89bd9e3e6d8e40bac53d0ee7082fSreeram Ramachandran 19aa1be2b3d24d99f3ccb98ff4fbb2a81b63587effDan Albertimport android.os.Parcel; 20aa1be2b3d24d99f3ccb98ff4fbb2a81b63587effDan Albertimport android.text.ParcelableSpan; 21aa1be2b3d24d99f3ccb98ff4fbb2a81b63587effDan Albertimport android.text.TextPaint; 22aa1be2b3d24d99f3ccb98ff4fbb2a81b63587effDan Albertimport android.text.TextUtils; 23aa1be2b3d24d99f3ccb98ff4fbb2a81b63587effDan Albert 24aa1be2b3d24d99f3ccb98ff4fbb2a81b63587effDan Albert/** 25aa1be2b3d24d99f3ccb98ff4fbb2a81b63587effDan Albert * A SuggestionRangeSpan is used to show which part of an EditText is affected by a suggestion 26bd37832f1843ed78f64604e5627cf952ac9614baElliott Hughes * popup window. 27bd37832f1843ed78f64604e5627cf952ac9614baElliott Hughes * 28aa1be2b3d24d99f3ccb98ff4fbb2a81b63587effDan Albert * @hide 29aa1be2b3d24d99f3ccb98ff4fbb2a81b63587effDan Albert */ 305c181bf8ca0c89bd9e3e6d8e40bac53d0ee7082fSreeram Ramachandranpublic class SuggestionRangeSpan extends CharacterStyle implements ParcelableSpan { 31b1425cc09f8a29350520db0d4f489331df5a689bSreeram Ramachandran private int mBackgroundColor; 323667936aadcabddc708797ac38ce1ffb2f992cb3Lorenzo Colitti 33f4f6c8de3f091be4b91a5a9d7f14e8882ec6d502Sreeram Ramachandran public SuggestionRangeSpan() { 34bbd5626b3d0994ff0ecbfceac75f6dc4abfb55c6Elliott Hughes // 0 is a fully transparent black. Has to be set using #setBackgroundColor 35f4f6c8de3f091be4b91a5a9d7f14e8882ec6d502Sreeram Ramachandran mBackgroundColor = 0; 36f4f6c8de3f091be4b91a5a9d7f14e8882ec6d502Sreeram Ramachandran } 37f4f6c8de3f091be4b91a5a9d7f14e8882ec6d502Sreeram Ramachandran 383667936aadcabddc708797ac38ce1ffb2f992cb3Lorenzo Colitti public SuggestionRangeSpan(Parcel src) { 395009d5ef3fbcdc69d772b528fd22184b7d605afaSreeram Ramachandran mBackgroundColor = src.readInt(); 405c181bf8ca0c89bd9e3e6d8e40bac53d0ee7082fSreeram Ramachandran } 415407e14fd3d81bb76f94221b4a359faa2806de65Dan Albert 42dc0d578a69cc5a57167a508207e2198590142d51Robin Lee @Override 435407e14fd3d81bb76f94221b4a359faa2806de65Dan Albert public int describeContents() { 445c181bf8ca0c89bd9e3e6d8e40bac53d0ee7082fSreeram Ramachandran return 0; 455c181bf8ca0c89bd9e3e6d8e40bac53d0ee7082fSreeram Ramachandran } 46f4f6c8de3f091be4b91a5a9d7f14e8882ec6d502Sreeram Ramachandran 47f4f6c8de3f091be4b91a5a9d7f14e8882ec6d502Sreeram Ramachandran @Override 485009d5ef3fbcdc69d772b528fd22184b7d605afaSreeram Ramachandran public void writeToParcel(Parcel dest, int flags) { 4957947f02c00bb03651e3f9427c880211c689db7fLorenzo Colitti writeToParcelInternal(dest, flags); 50111bec203e82bdc9fb2c27df7c232465dffeee5fSreeram Ramachandran } 515009d5ef3fbcdc69d772b528fd22184b7d605afaSreeram Ramachandran 526c84ef62d953eae93c36ffa831e9b451560afba0Robin Lee /** @hide */ 535009d5ef3fbcdc69d772b528fd22184b7d605afaSreeram Ramachandran public void writeToParcelInternal(Parcel dest, int flags) { 545009d5ef3fbcdc69d772b528fd22184b7d605afaSreeram Ramachandran dest.writeInt(mBackgroundColor); 555009d5ef3fbcdc69d772b528fd22184b7d605afaSreeram Ramachandran } 565009d5ef3fbcdc69d772b528fd22184b7d605afaSreeram Ramachandran 576a773534e7f8541f221f27fb8063af079b1a5936Sreeram Ramachandran @Override 5887475a1471373b72ffc9f81f17dfd7884723fa86Sreeram Ramachandran public int getSpanTypeId() { 595009d5ef3fbcdc69d772b528fd22184b7d605afaSreeram Ramachandran return getSpanTypeIdInternal(); 6095684ba176a9fe5ea59207d7202e47fa12bbfdbeSreeram Ramachandran } 6148e19b037e7e20674048ef76bf31ce65c741347cSreeram Ramachandran 625009d5ef3fbcdc69d772b528fd22184b7d605afaSreeram Ramachandran /** @hide */ 63a2c230520be5fdafce8bbc0b6ee52262f981f75aLorenzo Colitti public int getSpanTypeIdInternal() { 64db74dba7ccfe9e9504e0acd440a23fed96682842Lorenzo Colitti return TextUtils.SUGGESTION_RANGE_SPAN; 655c181bf8ca0c89bd9e3e6d8e40bac53d0ee7082fSreeram Ramachandran } 6687475a1471373b72ffc9f81f17dfd7884723fa86Sreeram Ramachandran 674acd34a8e95b1191318216ebad409ec5e1b3d5f0Sreeram Ramachandran public void setBackgroundColor(int backgroundColor) { 684acd34a8e95b1191318216ebad409ec5e1b3d5f0Sreeram Ramachandran mBackgroundColor = backgroundColor; 694acd34a8e95b1191318216ebad409ec5e1b3d5f0Sreeram Ramachandran } 7087475a1471373b72ffc9f81f17dfd7884723fa86Sreeram Ramachandran 714acd34a8e95b1191318216ebad409ec5e1b3d5f0Sreeram Ramachandran @Override 724acd34a8e95b1191318216ebad409ec5e1b3d5f0Sreeram Ramachandran public void updateDrawState(TextPaint tp) { 734acd34a8e95b1191318216ebad409ec5e1b3d5f0Sreeram Ramachandran tp.bgColor = mBackgroundColor; 74bb40d5198943df0e2a88514cbcd82a23a5b0cd97Sreeram Ramachandran } 75bb40d5198943df0e2a88514cbcd82a23a5b0cd97Sreeram Ramachandran} 76bb40d5198943df0e2a88514cbcd82a23a5b0cd97Sreeram Ramachandran