Paint_Delegate.java revision 918aaa5717fce6081557c82ce1c439b6922737d5
19f63ff263b0a97f0fa63e97136c18f6abccbfc68Xavier Ducrohet/* 29f63ff263b0a97f0fa63e97136c18f6abccbfc68Xavier Ducrohet * Copyright (C) 2010 The Android Open Source Project 39f63ff263b0a97f0fa63e97136c18f6abccbfc68Xavier Ducrohet * 49f63ff263b0a97f0fa63e97136c18f6abccbfc68Xavier Ducrohet * Licensed under the Apache License, Version 2.0 (the "License"); 59f63ff263b0a97f0fa63e97136c18f6abccbfc68Xavier Ducrohet * you may not use this file except in compliance with the License. 69f63ff263b0a97f0fa63e97136c18f6abccbfc68Xavier Ducrohet * You may obtain a copy of the License at 79f63ff263b0a97f0fa63e97136c18f6abccbfc68Xavier Ducrohet * 89f63ff263b0a97f0fa63e97136c18f6abccbfc68Xavier Ducrohet * http://www.apache.org/licenses/LICENSE-2.0 99f63ff263b0a97f0fa63e97136c18f6abccbfc68Xavier Ducrohet * 109f63ff263b0a97f0fa63e97136c18f6abccbfc68Xavier Ducrohet * Unless required by applicable law or agreed to in writing, software 119f63ff263b0a97f0fa63e97136c18f6abccbfc68Xavier Ducrohet * distributed under the License is distributed on an "AS IS" BASIS, 129f63ff263b0a97f0fa63e97136c18f6abccbfc68Xavier Ducrohet * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. 139f63ff263b0a97f0fa63e97136c18f6abccbfc68Xavier Ducrohet * See the License for the specific language governing permissions and 149f63ff263b0a97f0fa63e97136c18f6abccbfc68Xavier Ducrohet * limitations under the License. 159f63ff263b0a97f0fa63e97136c18f6abccbfc68Xavier Ducrohet */ 169f63ff263b0a97f0fa63e97136c18f6abccbfc68Xavier Ducrohet 179f63ff263b0a97f0fa63e97136c18f6abccbfc68Xavier Ducrohetpackage android.graphics; 189f63ff263b0a97f0fa63e97136c18f6abccbfc68Xavier Ducrohet 19918aaa5717fce6081557c82ce1c439b6922737d5Xavier Ducrohetimport com.android.ide.common.rendering.api.LayoutLog; 20d43909c7503e11eb335a452d296a10804bb01fd6Xavier Ducrohetimport com.android.layoutlib.bridge.Bridge; 21c2e9651bf386a1f7bf7fc706cf5424950570470cXavier Ducrohetimport com.android.layoutlib.bridge.impl.DelegateManager; 229f63ff263b0a97f0fa63e97136c18f6abccbfc68Xavier Ducrohet 239f63ff263b0a97f0fa63e97136c18f6abccbfc68Xavier Ducrohetimport android.graphics.Paint.FontMetrics; 249f63ff263b0a97f0fa63e97136c18f6abccbfc68Xavier Ducrohetimport android.graphics.Paint.FontMetricsInt; 255802deabf06a0754c36e990ce2af7b5c8727e543Xavier Ducrohetimport android.text.TextUtils; 269f63ff263b0a97f0fa63e97136c18f6abccbfc68Xavier Ducrohet 275802deabf06a0754c36e990ce2af7b5c8727e543Xavier Ducrohetimport java.awt.BasicStroke; 289f63ff263b0a97f0fa63e97136c18f6abccbfc68Xavier Ducrohetimport java.awt.Font; 29b44b43b1579486ff7ecd0f7528f17711acdeae98Xavier Ducrohetimport java.awt.Shape; 30b44b43b1579486ff7ecd0f7528f17711acdeae98Xavier Ducrohetimport java.awt.Stroke; 319f63ff263b0a97f0fa63e97136c18f6abccbfc68Xavier Ducrohetimport java.awt.Toolkit; 329f63ff263b0a97f0fa63e97136c18f6abccbfc68Xavier Ducrohetimport java.awt.font.FontRenderContext; 339f63ff263b0a97f0fa63e97136c18f6abccbfc68Xavier Ducrohetimport java.awt.geom.AffineTransform; 349f63ff263b0a97f0fa63e97136c18f6abccbfc68Xavier Ducrohetimport java.util.ArrayList; 359f63ff263b0a97f0fa63e97136c18f6abccbfc68Xavier Ducrohetimport java.util.Collections; 369f63ff263b0a97f0fa63e97136c18f6abccbfc68Xavier Ducrohetimport java.util.List; 379f63ff263b0a97f0fa63e97136c18f6abccbfc68Xavier Ducrohet 389f63ff263b0a97f0fa63e97136c18f6abccbfc68Xavier Ducrohet/** 399f63ff263b0a97f0fa63e97136c18f6abccbfc68Xavier Ducrohet * Delegate implementing the native methods of android.graphics.Paint 409f63ff263b0a97f0fa63e97136c18f6abccbfc68Xavier Ducrohet * 419f63ff263b0a97f0fa63e97136c18f6abccbfc68Xavier Ducrohet * Through the layoutlib_create tool, the original native methods of Paint have been replaced 429f63ff263b0a97f0fa63e97136c18f6abccbfc68Xavier Ducrohet * by calls to methods of the same name in this delegate class. 439f63ff263b0a97f0fa63e97136c18f6abccbfc68Xavier Ducrohet * 449f63ff263b0a97f0fa63e97136c18f6abccbfc68Xavier Ducrohet * This class behaves like the original native implementation, but in Java, keeping previously 459f63ff263b0a97f0fa63e97136c18f6abccbfc68Xavier Ducrohet * native data into its own objects and mapping them to int that are sent back and forth between 469f63ff263b0a97f0fa63e97136c18f6abccbfc68Xavier Ducrohet * it and the original Paint class. 479f63ff263b0a97f0fa63e97136c18f6abccbfc68Xavier Ducrohet * 489f63ff263b0a97f0fa63e97136c18f6abccbfc68Xavier Ducrohet * @see DelegateManager 499f63ff263b0a97f0fa63e97136c18f6abccbfc68Xavier Ducrohet * 509f63ff263b0a97f0fa63e97136c18f6abccbfc68Xavier Ducrohet */ 519f63ff263b0a97f0fa63e97136c18f6abccbfc68Xavier Ducrohetpublic class Paint_Delegate { 529f63ff263b0a97f0fa63e97136c18f6abccbfc68Xavier Ducrohet 539f63ff263b0a97f0fa63e97136c18f6abccbfc68Xavier Ducrohet /** 549f63ff263b0a97f0fa63e97136c18f6abccbfc68Xavier Ducrohet * Class associating a {@link Font} and it's {@link java.awt.FontMetrics}. 559f63ff263b0a97f0fa63e97136c18f6abccbfc68Xavier Ducrohet */ 565802deabf06a0754c36e990ce2af7b5c8727e543Xavier Ducrohet /*package*/ static final class FontInfo { 579f63ff263b0a97f0fa63e97136c18f6abccbfc68Xavier Ducrohet Font mFont; 589f63ff263b0a97f0fa63e97136c18f6abccbfc68Xavier Ducrohet java.awt.FontMetrics mMetrics; 599f63ff263b0a97f0fa63e97136c18f6abccbfc68Xavier Ducrohet } 609f63ff263b0a97f0fa63e97136c18f6abccbfc68Xavier Ducrohet 619f63ff263b0a97f0fa63e97136c18f6abccbfc68Xavier Ducrohet // ---- delegate manager ---- 629f63ff263b0a97f0fa63e97136c18f6abccbfc68Xavier Ducrohet private static final DelegateManager<Paint_Delegate> sManager = 639f63ff263b0a97f0fa63e97136c18f6abccbfc68Xavier Ducrohet new DelegateManager<Paint_Delegate>(); 649f63ff263b0a97f0fa63e97136c18f6abccbfc68Xavier Ducrohet 659f63ff263b0a97f0fa63e97136c18f6abccbfc68Xavier Ducrohet // ---- delegate helper data ---- 669f63ff263b0a97f0fa63e97136c18f6abccbfc68Xavier Ducrohet private List<FontInfo> mFonts; 679f63ff263b0a97f0fa63e97136c18f6abccbfc68Xavier Ducrohet private final FontRenderContext mFontContext = new FontRenderContext( 689f63ff263b0a97f0fa63e97136c18f6abccbfc68Xavier Ducrohet new AffineTransform(), true, true); 699f63ff263b0a97f0fa63e97136c18f6abccbfc68Xavier Ducrohet 709f63ff263b0a97f0fa63e97136c18f6abccbfc68Xavier Ducrohet // ---- delegate data ---- 719f63ff263b0a97f0fa63e97136c18f6abccbfc68Xavier Ducrohet private int mFlags; 729f63ff263b0a97f0fa63e97136c18f6abccbfc68Xavier Ducrohet private int mColor; 739f63ff263b0a97f0fa63e97136c18f6abccbfc68Xavier Ducrohet private int mStyle; 749f63ff263b0a97f0fa63e97136c18f6abccbfc68Xavier Ducrohet private int mCap; 759f63ff263b0a97f0fa63e97136c18f6abccbfc68Xavier Ducrohet private int mJoin; 765802deabf06a0754c36e990ce2af7b5c8727e543Xavier Ducrohet private int mTextAlign; 779f63ff263b0a97f0fa63e97136c18f6abccbfc68Xavier Ducrohet private int mTypeface; 789f63ff263b0a97f0fa63e97136c18f6abccbfc68Xavier Ducrohet private float mStrokeWidth; 799f63ff263b0a97f0fa63e97136c18f6abccbfc68Xavier Ducrohet private float mStrokeMiter; 809f63ff263b0a97f0fa63e97136c18f6abccbfc68Xavier Ducrohet private float mTextSize; 819f63ff263b0a97f0fa63e97136c18f6abccbfc68Xavier Ducrohet private float mTextScaleX; 829f63ff263b0a97f0fa63e97136c18f6abccbfc68Xavier Ducrohet private float mTextSkewX; 839f63ff263b0a97f0fa63e97136c18f6abccbfc68Xavier Ducrohet 84abff653ce84e5079f35afab008c906063b0b2b6cXavier Ducrohet private int mXfermode; 85abff653ce84e5079f35afab008c906063b0b2b6cXavier Ducrohet private int mColorFilter; 86abff653ce84e5079f35afab008c906063b0b2b6cXavier Ducrohet private int mShader; 87abff653ce84e5079f35afab008c906063b0b2b6cXavier Ducrohet private int mPathEffect; 88abff653ce84e5079f35afab008c906063b0b2b6cXavier Ducrohet private int mMaskFilter; 89d43909c7503e11eb335a452d296a10804bb01fd6Xavier Ducrohet private int mRasterizer; 90abff653ce84e5079f35afab008c906063b0b2b6cXavier Ducrohet 919f63ff263b0a97f0fa63e97136c18f6abccbfc68Xavier Ducrohet 929f63ff263b0a97f0fa63e97136c18f6abccbfc68Xavier Ducrohet // ---- Public Helper methods ---- 939f63ff263b0a97f0fa63e97136c18f6abccbfc68Xavier Ducrohet 945802deabf06a0754c36e990ce2af7b5c8727e543Xavier Ducrohet public static Paint_Delegate getDelegate(int native_paint) { 955802deabf06a0754c36e990ce2af7b5c8727e543Xavier Ducrohet return sManager.getDelegate(native_paint); 965802deabf06a0754c36e990ce2af7b5c8727e543Xavier Ducrohet } 975802deabf06a0754c36e990ce2af7b5c8727e543Xavier Ducrohet 989f63ff263b0a97f0fa63e97136c18f6abccbfc68Xavier Ducrohet /** 999f63ff263b0a97f0fa63e97136c18f6abccbfc68Xavier Ducrohet * Returns the list of {@link Font} objects. The first item is the main font, the rest 1009f63ff263b0a97f0fa63e97136c18f6abccbfc68Xavier Ducrohet * are fall backs for characters not present in the main font. 1019f63ff263b0a97f0fa63e97136c18f6abccbfc68Xavier Ducrohet */ 1029f63ff263b0a97f0fa63e97136c18f6abccbfc68Xavier Ducrohet public List<FontInfo> getFonts() { 1039f63ff263b0a97f0fa63e97136c18f6abccbfc68Xavier Ducrohet return mFonts; 1049f63ff263b0a97f0fa63e97136c18f6abccbfc68Xavier Ducrohet } 1059f63ff263b0a97f0fa63e97136c18f6abccbfc68Xavier Ducrohet 106abff653ce84e5079f35afab008c906063b0b2b6cXavier Ducrohet public boolean isAntiAliased() { 107abff653ce84e5079f35afab008c906063b0b2b6cXavier Ducrohet return (mFlags & Paint.ANTI_ALIAS_FLAG) != 0; 108abff653ce84e5079f35afab008c906063b0b2b6cXavier Ducrohet } 109abff653ce84e5079f35afab008c906063b0b2b6cXavier Ducrohet 1105802deabf06a0754c36e990ce2af7b5c8727e543Xavier Ducrohet public boolean isFilterBitmap() { 1115802deabf06a0754c36e990ce2af7b5c8727e543Xavier Ducrohet return (mFlags & Paint.FILTER_BITMAP_FLAG) != 0; 1125802deabf06a0754c36e990ce2af7b5c8727e543Xavier Ducrohet } 1135802deabf06a0754c36e990ce2af7b5c8727e543Xavier Ducrohet 1145802deabf06a0754c36e990ce2af7b5c8727e543Xavier Ducrohet public int getStyle() { 1155802deabf06a0754c36e990ce2af7b5c8727e543Xavier Ducrohet return mStyle; 1165802deabf06a0754c36e990ce2af7b5c8727e543Xavier Ducrohet } 1175802deabf06a0754c36e990ce2af7b5c8727e543Xavier Ducrohet 1185802deabf06a0754c36e990ce2af7b5c8727e543Xavier Ducrohet public int getColor() { 1195802deabf06a0754c36e990ce2af7b5c8727e543Xavier Ducrohet return mColor; 1205802deabf06a0754c36e990ce2af7b5c8727e543Xavier Ducrohet } 1215802deabf06a0754c36e990ce2af7b5c8727e543Xavier Ducrohet 12263fd87113cea6abec97a6cd966e090e9b590fc3bXavier Ducrohet public int getAlpha() { 12363fd87113cea6abec97a6cd966e090e9b590fc3bXavier Ducrohet return mColor >>> 24; 12463fd87113cea6abec97a6cd966e090e9b590fc3bXavier Ducrohet } 12563fd87113cea6abec97a6cd966e090e9b590fc3bXavier Ducrohet 126d38e776a3cc8cb53945cbebafbe6f6c2e3501fa5Xavier Ducrohet public void setAlpha(int alpha) { 127d38e776a3cc8cb53945cbebafbe6f6c2e3501fa5Xavier Ducrohet mColor = (alpha << 24) | (mColor & 0x00FFFFFF); 128d38e776a3cc8cb53945cbebafbe6f6c2e3501fa5Xavier Ducrohet } 129d38e776a3cc8cb53945cbebafbe6f6c2e3501fa5Xavier Ducrohet 1305802deabf06a0754c36e990ce2af7b5c8727e543Xavier Ducrohet public int getTextAlign() { 1315802deabf06a0754c36e990ce2af7b5c8727e543Xavier Ducrohet return mTextAlign; 1325802deabf06a0754c36e990ce2af7b5c8727e543Xavier Ducrohet } 1335802deabf06a0754c36e990ce2af7b5c8727e543Xavier Ducrohet 1345802deabf06a0754c36e990ce2af7b5c8727e543Xavier Ducrohet public float getStrokeWidth() { 1355802deabf06a0754c36e990ce2af7b5c8727e543Xavier Ducrohet return mStrokeWidth; 1365802deabf06a0754c36e990ce2af7b5c8727e543Xavier Ducrohet } 1375802deabf06a0754c36e990ce2af7b5c8727e543Xavier Ducrohet 13863fd87113cea6abec97a6cd966e090e9b590fc3bXavier Ducrohet /** 13963fd87113cea6abec97a6cd966e090e9b590fc3bXavier Ducrohet * returns the value of stroke miter needed by the java api. 14063fd87113cea6abec97a6cd966e090e9b590fc3bXavier Ducrohet */ 14163fd87113cea6abec97a6cd966e090e9b590fc3bXavier Ducrohet public float getJavaStrokeMiter() { 142d38e776a3cc8cb53945cbebafbe6f6c2e3501fa5Xavier Ducrohet float miter = mStrokeMiter * mStrokeWidth; 143d38e776a3cc8cb53945cbebafbe6f6c2e3501fa5Xavier Ducrohet if (miter < 1.f) { 144d38e776a3cc8cb53945cbebafbe6f6c2e3501fa5Xavier Ducrohet miter = 1.f; 145d38e776a3cc8cb53945cbebafbe6f6c2e3501fa5Xavier Ducrohet } 146d38e776a3cc8cb53945cbebafbe6f6c2e3501fa5Xavier Ducrohet return miter; 1475802deabf06a0754c36e990ce2af7b5c8727e543Xavier Ducrohet } 1485802deabf06a0754c36e990ce2af7b5c8727e543Xavier Ducrohet 1495802deabf06a0754c36e990ce2af7b5c8727e543Xavier Ducrohet public int getJavaCap() { 1505802deabf06a0754c36e990ce2af7b5c8727e543Xavier Ducrohet switch (Paint.sCapArray[mCap]) { 1515802deabf06a0754c36e990ce2af7b5c8727e543Xavier Ducrohet case BUTT: 1525802deabf06a0754c36e990ce2af7b5c8727e543Xavier Ducrohet return BasicStroke.CAP_BUTT; 1535802deabf06a0754c36e990ce2af7b5c8727e543Xavier Ducrohet case ROUND: 1545802deabf06a0754c36e990ce2af7b5c8727e543Xavier Ducrohet return BasicStroke.CAP_ROUND; 1555802deabf06a0754c36e990ce2af7b5c8727e543Xavier Ducrohet default: 1565802deabf06a0754c36e990ce2af7b5c8727e543Xavier Ducrohet case SQUARE: 1575802deabf06a0754c36e990ce2af7b5c8727e543Xavier Ducrohet return BasicStroke.CAP_SQUARE; 1585802deabf06a0754c36e990ce2af7b5c8727e543Xavier Ducrohet } 1595802deabf06a0754c36e990ce2af7b5c8727e543Xavier Ducrohet } 1605802deabf06a0754c36e990ce2af7b5c8727e543Xavier Ducrohet 1615802deabf06a0754c36e990ce2af7b5c8727e543Xavier Ducrohet public int getJavaJoin() { 1625802deabf06a0754c36e990ce2af7b5c8727e543Xavier Ducrohet switch (Paint.sJoinArray[mJoin]) { 1635802deabf06a0754c36e990ce2af7b5c8727e543Xavier Ducrohet default: 1645802deabf06a0754c36e990ce2af7b5c8727e543Xavier Ducrohet case MITER: 1655802deabf06a0754c36e990ce2af7b5c8727e543Xavier Ducrohet return BasicStroke.JOIN_MITER; 1665802deabf06a0754c36e990ce2af7b5c8727e543Xavier Ducrohet case ROUND: 1675802deabf06a0754c36e990ce2af7b5c8727e543Xavier Ducrohet return BasicStroke.JOIN_ROUND; 1685802deabf06a0754c36e990ce2af7b5c8727e543Xavier Ducrohet case BEVEL: 1695802deabf06a0754c36e990ce2af7b5c8727e543Xavier Ducrohet return BasicStroke.JOIN_BEVEL; 1705802deabf06a0754c36e990ce2af7b5c8727e543Xavier Ducrohet } 1715802deabf06a0754c36e990ce2af7b5c8727e543Xavier Ducrohet } 1729f63ff263b0a97f0fa63e97136c18f6abccbfc68Xavier Ducrohet 173b44b43b1579486ff7ecd0f7528f17711acdeae98Xavier Ducrohet public Stroke getJavaStroke() { 174b44b43b1579486ff7ecd0f7528f17711acdeae98Xavier Ducrohet PathEffect_Delegate effectDelegate = PathEffect_Delegate.getDelegate(mPathEffect); 175b44b43b1579486ff7ecd0f7528f17711acdeae98Xavier Ducrohet if (effectDelegate != null) { 176b44b43b1579486ff7ecd0f7528f17711acdeae98Xavier Ducrohet if (effectDelegate.isSupported()) { 177b44b43b1579486ff7ecd0f7528f17711acdeae98Xavier Ducrohet Stroke stroke = effectDelegate.getStroke(this); 178b44b43b1579486ff7ecd0f7528f17711acdeae98Xavier Ducrohet assert stroke != null; 179b44b43b1579486ff7ecd0f7528f17711acdeae98Xavier Ducrohet if (stroke != null) { 180b44b43b1579486ff7ecd0f7528f17711acdeae98Xavier Ducrohet return stroke; 181b44b43b1579486ff7ecd0f7528f17711acdeae98Xavier Ducrohet } 182b44b43b1579486ff7ecd0f7528f17711acdeae98Xavier Ducrohet } else { 183918aaa5717fce6081557c82ce1c439b6922737d5Xavier Ducrohet Bridge.getLog().fidelityWarning(LayoutLog.TAG_PATHEFFECT, 184b44b43b1579486ff7ecd0f7528f17711acdeae98Xavier Ducrohet effectDelegate.getSupportMessage(), 185b44b43b1579486ff7ecd0f7528f17711acdeae98Xavier Ducrohet null); 186b44b43b1579486ff7ecd0f7528f17711acdeae98Xavier Ducrohet } 187b44b43b1579486ff7ecd0f7528f17711acdeae98Xavier Ducrohet } 188b44b43b1579486ff7ecd0f7528f17711acdeae98Xavier Ducrohet 189b44b43b1579486ff7ecd0f7528f17711acdeae98Xavier Ducrohet // if no custom stroke as been set, set the default one. 190b44b43b1579486ff7ecd0f7528f17711acdeae98Xavier Ducrohet return new BasicStroke( 191b44b43b1579486ff7ecd0f7528f17711acdeae98Xavier Ducrohet getStrokeWidth(), 192b44b43b1579486ff7ecd0f7528f17711acdeae98Xavier Ducrohet getJavaCap(), 193b44b43b1579486ff7ecd0f7528f17711acdeae98Xavier Ducrohet getJavaJoin(), 194b44b43b1579486ff7ecd0f7528f17711acdeae98Xavier Ducrohet getJavaStrokeMiter()); 195b44b43b1579486ff7ecd0f7528f17711acdeae98Xavier Ducrohet } 196b44b43b1579486ff7ecd0f7528f17711acdeae98Xavier Ducrohet 197d43909c7503e11eb335a452d296a10804bb01fd6Xavier Ducrohet /** 198d43909c7503e11eb335a452d296a10804bb01fd6Xavier Ducrohet * Returns the {@link Xfermode} delegate or null if none have been set 199d43909c7503e11eb335a452d296a10804bb01fd6Xavier Ducrohet * 200d43909c7503e11eb335a452d296a10804bb01fd6Xavier Ducrohet * @return the delegate or null. 201d43909c7503e11eb335a452d296a10804bb01fd6Xavier Ducrohet */ 202d43909c7503e11eb335a452d296a10804bb01fd6Xavier Ducrohet public Xfermode_Delegate getXfermode() { 203d43909c7503e11eb335a452d296a10804bb01fd6Xavier Ducrohet return Xfermode_Delegate.getDelegate(mXfermode); 204251d2e99245095369b52d891a660b2ed270f02e0Xavier Ducrohet } 205251d2e99245095369b52d891a660b2ed270f02e0Xavier Ducrohet 206d43909c7503e11eb335a452d296a10804bb01fd6Xavier Ducrohet /** 207d43909c7503e11eb335a452d296a10804bb01fd6Xavier Ducrohet * Returns the {@link ColorFilter} delegate or null if none have been set 208d43909c7503e11eb335a452d296a10804bb01fd6Xavier Ducrohet * 209d43909c7503e11eb335a452d296a10804bb01fd6Xavier Ducrohet * @return the delegate or null. 210d43909c7503e11eb335a452d296a10804bb01fd6Xavier Ducrohet */ 211d43909c7503e11eb335a452d296a10804bb01fd6Xavier Ducrohet public ColorFilter_Delegate getColorFilter() { 212d43909c7503e11eb335a452d296a10804bb01fd6Xavier Ducrohet return ColorFilter_Delegate.getDelegate(mColorFilter); 213251d2e99245095369b52d891a660b2ed270f02e0Xavier Ducrohet } 214251d2e99245095369b52d891a660b2ed270f02e0Xavier Ducrohet 215d43909c7503e11eb335a452d296a10804bb01fd6Xavier Ducrohet /** 216d43909c7503e11eb335a452d296a10804bb01fd6Xavier Ducrohet * Returns the {@link Shader} delegate or null if none have been set 217d43909c7503e11eb335a452d296a10804bb01fd6Xavier Ducrohet * 218d43909c7503e11eb335a452d296a10804bb01fd6Xavier Ducrohet * @return the delegate or null. 219d43909c7503e11eb335a452d296a10804bb01fd6Xavier Ducrohet */ 220d43909c7503e11eb335a452d296a10804bb01fd6Xavier Ducrohet public Shader_Delegate getShader() { 221d43909c7503e11eb335a452d296a10804bb01fd6Xavier Ducrohet return Shader_Delegate.getDelegate(mShader); 222251d2e99245095369b52d891a660b2ed270f02e0Xavier Ducrohet } 223251d2e99245095369b52d891a660b2ed270f02e0Xavier Ducrohet 224d43909c7503e11eb335a452d296a10804bb01fd6Xavier Ducrohet /** 225d43909c7503e11eb335a452d296a10804bb01fd6Xavier Ducrohet * Returns the {@link MaskFilter} delegate or null if none have been set 226d43909c7503e11eb335a452d296a10804bb01fd6Xavier Ducrohet * 227d43909c7503e11eb335a452d296a10804bb01fd6Xavier Ducrohet * @return the delegate or null. 228d43909c7503e11eb335a452d296a10804bb01fd6Xavier Ducrohet */ 229d43909c7503e11eb335a452d296a10804bb01fd6Xavier Ducrohet public MaskFilter_Delegate getMaskFilter() { 230d43909c7503e11eb335a452d296a10804bb01fd6Xavier Ducrohet return MaskFilter_Delegate.getDelegate(mMaskFilter); 231d43909c7503e11eb335a452d296a10804bb01fd6Xavier Ducrohet } 232d43909c7503e11eb335a452d296a10804bb01fd6Xavier Ducrohet 233d43909c7503e11eb335a452d296a10804bb01fd6Xavier Ducrohet /** 234d43909c7503e11eb335a452d296a10804bb01fd6Xavier Ducrohet * Returns the {@link Rasterizer} delegate or null if none have been set 235d43909c7503e11eb335a452d296a10804bb01fd6Xavier Ducrohet * 236d43909c7503e11eb335a452d296a10804bb01fd6Xavier Ducrohet * @return the delegate or null. 237d43909c7503e11eb335a452d296a10804bb01fd6Xavier Ducrohet */ 238d43909c7503e11eb335a452d296a10804bb01fd6Xavier Ducrohet public Rasterizer_Delegate getRasterizer() { 239d43909c7503e11eb335a452d296a10804bb01fd6Xavier Ducrohet return Rasterizer_Delegate.getDelegate(mRasterizer); 240251d2e99245095369b52d891a660b2ed270f02e0Xavier Ducrohet } 241251d2e99245095369b52d891a660b2ed270f02e0Xavier Ducrohet 2429f63ff263b0a97f0fa63e97136c18f6abccbfc68Xavier Ducrohet // ---- native methods ---- 2439f63ff263b0a97f0fa63e97136c18f6abccbfc68Xavier Ducrohet 2449f63ff263b0a97f0fa63e97136c18f6abccbfc68Xavier Ducrohet /*package*/ static int getFlags(Paint thisPaint) { 2459f63ff263b0a97f0fa63e97136c18f6abccbfc68Xavier Ducrohet // get the delegate from the native int. 2469f63ff263b0a97f0fa63e97136c18f6abccbfc68Xavier Ducrohet Paint_Delegate delegate = sManager.getDelegate(thisPaint.mNativePaint); 2479f63ff263b0a97f0fa63e97136c18f6abccbfc68Xavier Ducrohet if (delegate == null) { 2489f63ff263b0a97f0fa63e97136c18f6abccbfc68Xavier Ducrohet return 0; 2499f63ff263b0a97f0fa63e97136c18f6abccbfc68Xavier Ducrohet } 2509f63ff263b0a97f0fa63e97136c18f6abccbfc68Xavier Ducrohet 2519f63ff263b0a97f0fa63e97136c18f6abccbfc68Xavier Ducrohet return delegate.mFlags; 2529f63ff263b0a97f0fa63e97136c18f6abccbfc68Xavier Ducrohet } 2539f63ff263b0a97f0fa63e97136c18f6abccbfc68Xavier Ducrohet 2549f63ff263b0a97f0fa63e97136c18f6abccbfc68Xavier Ducrohet /*package*/ static void setFlags(Paint thisPaint, int flags) { 2559f63ff263b0a97f0fa63e97136c18f6abccbfc68Xavier Ducrohet // get the delegate from the native int. 2569f63ff263b0a97f0fa63e97136c18f6abccbfc68Xavier Ducrohet Paint_Delegate delegate = sManager.getDelegate(thisPaint.mNativePaint); 2579f63ff263b0a97f0fa63e97136c18f6abccbfc68Xavier Ducrohet if (delegate == null) { 2589f63ff263b0a97f0fa63e97136c18f6abccbfc68Xavier Ducrohet return; 2599f63ff263b0a97f0fa63e97136c18f6abccbfc68Xavier Ducrohet } 2609f63ff263b0a97f0fa63e97136c18f6abccbfc68Xavier Ducrohet 2619f63ff263b0a97f0fa63e97136c18f6abccbfc68Xavier Ducrohet delegate.mFlags = flags; 2629f63ff263b0a97f0fa63e97136c18f6abccbfc68Xavier Ducrohet } 2639f63ff263b0a97f0fa63e97136c18f6abccbfc68Xavier Ducrohet 2649f63ff263b0a97f0fa63e97136c18f6abccbfc68Xavier Ducrohet /*package*/ static void setFilterBitmap(Paint thisPaint, boolean filter) { 2655802deabf06a0754c36e990ce2af7b5c8727e543Xavier Ducrohet setFlag(thisPaint, Paint.FILTER_BITMAP_FLAG, filter); 2669f63ff263b0a97f0fa63e97136c18f6abccbfc68Xavier Ducrohet } 2679f63ff263b0a97f0fa63e97136c18f6abccbfc68Xavier Ducrohet 2689f63ff263b0a97f0fa63e97136c18f6abccbfc68Xavier Ducrohet /*package*/ static void setAntiAlias(Paint thisPaint, boolean aa) { 2699f63ff263b0a97f0fa63e97136c18f6abccbfc68Xavier Ducrohet setFlag(thisPaint, Paint.ANTI_ALIAS_FLAG, aa); 2709f63ff263b0a97f0fa63e97136c18f6abccbfc68Xavier Ducrohet } 2719f63ff263b0a97f0fa63e97136c18f6abccbfc68Xavier Ducrohet 2729f63ff263b0a97f0fa63e97136c18f6abccbfc68Xavier Ducrohet /*package*/ static void setSubpixelText(Paint thisPaint, boolean subpixelText) { 2739f63ff263b0a97f0fa63e97136c18f6abccbfc68Xavier Ducrohet setFlag(thisPaint, Paint.SUBPIXEL_TEXT_FLAG, subpixelText); 2749f63ff263b0a97f0fa63e97136c18f6abccbfc68Xavier Ducrohet } 2759f63ff263b0a97f0fa63e97136c18f6abccbfc68Xavier Ducrohet 2769f63ff263b0a97f0fa63e97136c18f6abccbfc68Xavier Ducrohet /*package*/ static void setUnderlineText(Paint thisPaint, boolean underlineText) { 2779f63ff263b0a97f0fa63e97136c18f6abccbfc68Xavier Ducrohet setFlag(thisPaint, Paint.UNDERLINE_TEXT_FLAG, underlineText); 2789f63ff263b0a97f0fa63e97136c18f6abccbfc68Xavier Ducrohet } 2799f63ff263b0a97f0fa63e97136c18f6abccbfc68Xavier Ducrohet 2809f63ff263b0a97f0fa63e97136c18f6abccbfc68Xavier Ducrohet /*package*/ static void setStrikeThruText(Paint thisPaint, boolean strikeThruText) { 2819f63ff263b0a97f0fa63e97136c18f6abccbfc68Xavier Ducrohet setFlag(thisPaint, Paint.STRIKE_THRU_TEXT_FLAG, strikeThruText); 2829f63ff263b0a97f0fa63e97136c18f6abccbfc68Xavier Ducrohet } 2839f63ff263b0a97f0fa63e97136c18f6abccbfc68Xavier Ducrohet 2849f63ff263b0a97f0fa63e97136c18f6abccbfc68Xavier Ducrohet /*package*/ static void setFakeBoldText(Paint thisPaint, boolean fakeBoldText) { 2859f63ff263b0a97f0fa63e97136c18f6abccbfc68Xavier Ducrohet setFlag(thisPaint, Paint.FAKE_BOLD_TEXT_FLAG, fakeBoldText); 2869f63ff263b0a97f0fa63e97136c18f6abccbfc68Xavier Ducrohet } 2879f63ff263b0a97f0fa63e97136c18f6abccbfc68Xavier Ducrohet 2889f63ff263b0a97f0fa63e97136c18f6abccbfc68Xavier Ducrohet /*package*/ static void setDither(Paint thisPaint, boolean dither) { 2899f63ff263b0a97f0fa63e97136c18f6abccbfc68Xavier Ducrohet setFlag(thisPaint, Paint.DITHER_FLAG, dither); 2909f63ff263b0a97f0fa63e97136c18f6abccbfc68Xavier Ducrohet } 2919f63ff263b0a97f0fa63e97136c18f6abccbfc68Xavier Ducrohet 2929f63ff263b0a97f0fa63e97136c18f6abccbfc68Xavier Ducrohet /*package*/ static void setLinearText(Paint thisPaint, boolean linearText) { 2939f63ff263b0a97f0fa63e97136c18f6abccbfc68Xavier Ducrohet setFlag(thisPaint, Paint.LINEAR_TEXT_FLAG, linearText); 2949f63ff263b0a97f0fa63e97136c18f6abccbfc68Xavier Ducrohet } 2959f63ff263b0a97f0fa63e97136c18f6abccbfc68Xavier Ducrohet 2969f63ff263b0a97f0fa63e97136c18f6abccbfc68Xavier Ducrohet /*package*/ static int getColor(Paint thisPaint) { 2979f63ff263b0a97f0fa63e97136c18f6abccbfc68Xavier Ducrohet // get the delegate from the native int. 2989f63ff263b0a97f0fa63e97136c18f6abccbfc68Xavier Ducrohet Paint_Delegate delegate = sManager.getDelegate(thisPaint.mNativePaint); 2999f63ff263b0a97f0fa63e97136c18f6abccbfc68Xavier Ducrohet if (delegate == null) { 3009f63ff263b0a97f0fa63e97136c18f6abccbfc68Xavier Ducrohet return 0; 3019f63ff263b0a97f0fa63e97136c18f6abccbfc68Xavier Ducrohet } 3029f63ff263b0a97f0fa63e97136c18f6abccbfc68Xavier Ducrohet 3039f63ff263b0a97f0fa63e97136c18f6abccbfc68Xavier Ducrohet return delegate.mColor; 3049f63ff263b0a97f0fa63e97136c18f6abccbfc68Xavier Ducrohet } 3059f63ff263b0a97f0fa63e97136c18f6abccbfc68Xavier Ducrohet 3069f63ff263b0a97f0fa63e97136c18f6abccbfc68Xavier Ducrohet /*package*/ static void setColor(Paint thisPaint, int color) { 3079f63ff263b0a97f0fa63e97136c18f6abccbfc68Xavier Ducrohet // get the delegate from the native int. 3089f63ff263b0a97f0fa63e97136c18f6abccbfc68Xavier Ducrohet Paint_Delegate delegate = sManager.getDelegate(thisPaint.mNativePaint); 3099f63ff263b0a97f0fa63e97136c18f6abccbfc68Xavier Ducrohet if (delegate == null) { 3109f63ff263b0a97f0fa63e97136c18f6abccbfc68Xavier Ducrohet return; 3119f63ff263b0a97f0fa63e97136c18f6abccbfc68Xavier Ducrohet } 3129f63ff263b0a97f0fa63e97136c18f6abccbfc68Xavier Ducrohet 3139f63ff263b0a97f0fa63e97136c18f6abccbfc68Xavier Ducrohet delegate.mColor = color; 3149f63ff263b0a97f0fa63e97136c18f6abccbfc68Xavier Ducrohet } 3159f63ff263b0a97f0fa63e97136c18f6abccbfc68Xavier Ducrohet 3169f63ff263b0a97f0fa63e97136c18f6abccbfc68Xavier Ducrohet /*package*/ static int getAlpha(Paint thisPaint) { 3179f63ff263b0a97f0fa63e97136c18f6abccbfc68Xavier Ducrohet // get the delegate from the native int. 3189f63ff263b0a97f0fa63e97136c18f6abccbfc68Xavier Ducrohet Paint_Delegate delegate = sManager.getDelegate(thisPaint.mNativePaint); 3199f63ff263b0a97f0fa63e97136c18f6abccbfc68Xavier Ducrohet if (delegate == null) { 3209f63ff263b0a97f0fa63e97136c18f6abccbfc68Xavier Ducrohet return 0; 3219f63ff263b0a97f0fa63e97136c18f6abccbfc68Xavier Ducrohet } 3229f63ff263b0a97f0fa63e97136c18f6abccbfc68Xavier Ducrohet 32363fd87113cea6abec97a6cd966e090e9b590fc3bXavier Ducrohet return delegate.getAlpha(); 3249f63ff263b0a97f0fa63e97136c18f6abccbfc68Xavier Ducrohet } 3259f63ff263b0a97f0fa63e97136c18f6abccbfc68Xavier Ducrohet 3269f63ff263b0a97f0fa63e97136c18f6abccbfc68Xavier Ducrohet /*package*/ static void setAlpha(Paint thisPaint, int a) { 3279f63ff263b0a97f0fa63e97136c18f6abccbfc68Xavier Ducrohet // get the delegate from the native int. 3289f63ff263b0a97f0fa63e97136c18f6abccbfc68Xavier Ducrohet Paint_Delegate delegate = sManager.getDelegate(thisPaint.mNativePaint); 3299f63ff263b0a97f0fa63e97136c18f6abccbfc68Xavier Ducrohet if (delegate == null) { 3309f63ff263b0a97f0fa63e97136c18f6abccbfc68Xavier Ducrohet return; 3319f63ff263b0a97f0fa63e97136c18f6abccbfc68Xavier Ducrohet } 3329f63ff263b0a97f0fa63e97136c18f6abccbfc68Xavier Ducrohet 333d38e776a3cc8cb53945cbebafbe6f6c2e3501fa5Xavier Ducrohet delegate.setAlpha(a); 3349f63ff263b0a97f0fa63e97136c18f6abccbfc68Xavier Ducrohet } 3359f63ff263b0a97f0fa63e97136c18f6abccbfc68Xavier Ducrohet 3369f63ff263b0a97f0fa63e97136c18f6abccbfc68Xavier Ducrohet /*package*/ static float getStrokeWidth(Paint thisPaint) { 3379f63ff263b0a97f0fa63e97136c18f6abccbfc68Xavier Ducrohet // get the delegate from the native int. 3389f63ff263b0a97f0fa63e97136c18f6abccbfc68Xavier Ducrohet Paint_Delegate delegate = sManager.getDelegate(thisPaint.mNativePaint); 3399f63ff263b0a97f0fa63e97136c18f6abccbfc68Xavier Ducrohet if (delegate == null) { 3409f63ff263b0a97f0fa63e97136c18f6abccbfc68Xavier Ducrohet return 1.f; 3419f63ff263b0a97f0fa63e97136c18f6abccbfc68Xavier Ducrohet } 3429f63ff263b0a97f0fa63e97136c18f6abccbfc68Xavier Ducrohet 3439f63ff263b0a97f0fa63e97136c18f6abccbfc68Xavier Ducrohet return delegate.mStrokeWidth; 3449f63ff263b0a97f0fa63e97136c18f6abccbfc68Xavier Ducrohet } 3459f63ff263b0a97f0fa63e97136c18f6abccbfc68Xavier Ducrohet 3469f63ff263b0a97f0fa63e97136c18f6abccbfc68Xavier Ducrohet /*package*/ static void setStrokeWidth(Paint thisPaint, float width) { 3479f63ff263b0a97f0fa63e97136c18f6abccbfc68Xavier Ducrohet // get the delegate from the native int. 3489f63ff263b0a97f0fa63e97136c18f6abccbfc68Xavier Ducrohet Paint_Delegate delegate = sManager.getDelegate(thisPaint.mNativePaint); 3499f63ff263b0a97f0fa63e97136c18f6abccbfc68Xavier Ducrohet if (delegate == null) { 3509f63ff263b0a97f0fa63e97136c18f6abccbfc68Xavier Ducrohet return; 3519f63ff263b0a97f0fa63e97136c18f6abccbfc68Xavier Ducrohet } 3529f63ff263b0a97f0fa63e97136c18f6abccbfc68Xavier Ducrohet 3539f63ff263b0a97f0fa63e97136c18f6abccbfc68Xavier Ducrohet delegate.mStrokeWidth = width; 3549f63ff263b0a97f0fa63e97136c18f6abccbfc68Xavier Ducrohet } 3559f63ff263b0a97f0fa63e97136c18f6abccbfc68Xavier Ducrohet 3569f63ff263b0a97f0fa63e97136c18f6abccbfc68Xavier Ducrohet /*package*/ static float getStrokeMiter(Paint thisPaint) { 3579f63ff263b0a97f0fa63e97136c18f6abccbfc68Xavier Ducrohet // get the delegate from the native int. 3589f63ff263b0a97f0fa63e97136c18f6abccbfc68Xavier Ducrohet Paint_Delegate delegate = sManager.getDelegate(thisPaint.mNativePaint); 3599f63ff263b0a97f0fa63e97136c18f6abccbfc68Xavier Ducrohet if (delegate == null) { 3609f63ff263b0a97f0fa63e97136c18f6abccbfc68Xavier Ducrohet return 1.f; 3619f63ff263b0a97f0fa63e97136c18f6abccbfc68Xavier Ducrohet } 3629f63ff263b0a97f0fa63e97136c18f6abccbfc68Xavier Ducrohet 3639f63ff263b0a97f0fa63e97136c18f6abccbfc68Xavier Ducrohet return delegate.mStrokeMiter; 3649f63ff263b0a97f0fa63e97136c18f6abccbfc68Xavier Ducrohet } 3659f63ff263b0a97f0fa63e97136c18f6abccbfc68Xavier Ducrohet 3669f63ff263b0a97f0fa63e97136c18f6abccbfc68Xavier Ducrohet /*package*/ static void setStrokeMiter(Paint thisPaint, float miter) { 3679f63ff263b0a97f0fa63e97136c18f6abccbfc68Xavier Ducrohet // get the delegate from the native int. 3689f63ff263b0a97f0fa63e97136c18f6abccbfc68Xavier Ducrohet Paint_Delegate delegate = sManager.getDelegate(thisPaint.mNativePaint); 3699f63ff263b0a97f0fa63e97136c18f6abccbfc68Xavier Ducrohet if (delegate == null) { 3709f63ff263b0a97f0fa63e97136c18f6abccbfc68Xavier Ducrohet return; 3719f63ff263b0a97f0fa63e97136c18f6abccbfc68Xavier Ducrohet } 3729f63ff263b0a97f0fa63e97136c18f6abccbfc68Xavier Ducrohet 3739f63ff263b0a97f0fa63e97136c18f6abccbfc68Xavier Ducrohet delegate.mStrokeMiter = miter; 3749f63ff263b0a97f0fa63e97136c18f6abccbfc68Xavier Ducrohet } 3759f63ff263b0a97f0fa63e97136c18f6abccbfc68Xavier Ducrohet 3769f63ff263b0a97f0fa63e97136c18f6abccbfc68Xavier Ducrohet /*package*/ static void nSetShadowLayer(Paint thisPaint, float radius, float dx, float dy, 3779f63ff263b0a97f0fa63e97136c18f6abccbfc68Xavier Ducrohet int color) { 3789f63ff263b0a97f0fa63e97136c18f6abccbfc68Xavier Ducrohet // FIXME 379918aaa5717fce6081557c82ce1c439b6922737d5Xavier Ducrohet Bridge.getLog().fidelityWarning(LayoutLog.TAG_UNSUPPORTED, 38056222cfbe9973c518f7e8c9113c614de80b5a4b2Xavier Ducrohet "Paint.setShadowLayer is not supported.", null); 3819f63ff263b0a97f0fa63e97136c18f6abccbfc68Xavier Ducrohet } 3829f63ff263b0a97f0fa63e97136c18f6abccbfc68Xavier Ducrohet 3839f63ff263b0a97f0fa63e97136c18f6abccbfc68Xavier Ducrohet /*package*/ static float getTextSize(Paint thisPaint) { 3849f63ff263b0a97f0fa63e97136c18f6abccbfc68Xavier Ducrohet // get the delegate from the native int. 3859f63ff263b0a97f0fa63e97136c18f6abccbfc68Xavier Ducrohet Paint_Delegate delegate = sManager.getDelegate(thisPaint.mNativePaint); 3869f63ff263b0a97f0fa63e97136c18f6abccbfc68Xavier Ducrohet if (delegate == null) { 3879f63ff263b0a97f0fa63e97136c18f6abccbfc68Xavier Ducrohet return 1.f; 3889f63ff263b0a97f0fa63e97136c18f6abccbfc68Xavier Ducrohet } 3899f63ff263b0a97f0fa63e97136c18f6abccbfc68Xavier Ducrohet 3909f63ff263b0a97f0fa63e97136c18f6abccbfc68Xavier Ducrohet return delegate.mTextSize; 3919f63ff263b0a97f0fa63e97136c18f6abccbfc68Xavier Ducrohet } 3929f63ff263b0a97f0fa63e97136c18f6abccbfc68Xavier Ducrohet 3939f63ff263b0a97f0fa63e97136c18f6abccbfc68Xavier Ducrohet /*package*/ static void setTextSize(Paint thisPaint, float textSize) { 3949f63ff263b0a97f0fa63e97136c18f6abccbfc68Xavier Ducrohet // get the delegate from the native int. 3959f63ff263b0a97f0fa63e97136c18f6abccbfc68Xavier Ducrohet Paint_Delegate delegate = sManager.getDelegate(thisPaint.mNativePaint); 3969f63ff263b0a97f0fa63e97136c18f6abccbfc68Xavier Ducrohet if (delegate == null) { 3979f63ff263b0a97f0fa63e97136c18f6abccbfc68Xavier Ducrohet return; 3989f63ff263b0a97f0fa63e97136c18f6abccbfc68Xavier Ducrohet } 3999f63ff263b0a97f0fa63e97136c18f6abccbfc68Xavier Ducrohet 4009f63ff263b0a97f0fa63e97136c18f6abccbfc68Xavier Ducrohet delegate.mTextSize = textSize; 401b5ddf041d61f9346a4055b5bc5d51bd812b2ec28Xavier Ducrohet delegate.updateFontObject(); 4029f63ff263b0a97f0fa63e97136c18f6abccbfc68Xavier Ducrohet } 4039f63ff263b0a97f0fa63e97136c18f6abccbfc68Xavier Ducrohet 4049f63ff263b0a97f0fa63e97136c18f6abccbfc68Xavier Ducrohet /*package*/ static float getTextScaleX(Paint thisPaint) { 4059f63ff263b0a97f0fa63e97136c18f6abccbfc68Xavier Ducrohet // get the delegate from the native int. 4069f63ff263b0a97f0fa63e97136c18f6abccbfc68Xavier Ducrohet Paint_Delegate delegate = sManager.getDelegate(thisPaint.mNativePaint); 4079f63ff263b0a97f0fa63e97136c18f6abccbfc68Xavier Ducrohet if (delegate == null) { 4089f63ff263b0a97f0fa63e97136c18f6abccbfc68Xavier Ducrohet return 1.f; 4099f63ff263b0a97f0fa63e97136c18f6abccbfc68Xavier Ducrohet } 4109f63ff263b0a97f0fa63e97136c18f6abccbfc68Xavier Ducrohet 4119f63ff263b0a97f0fa63e97136c18f6abccbfc68Xavier Ducrohet return delegate.mTextScaleX; 4129f63ff263b0a97f0fa63e97136c18f6abccbfc68Xavier Ducrohet } 4139f63ff263b0a97f0fa63e97136c18f6abccbfc68Xavier Ducrohet 4149f63ff263b0a97f0fa63e97136c18f6abccbfc68Xavier Ducrohet /*package*/ static void setTextScaleX(Paint thisPaint, float scaleX) { 4159f63ff263b0a97f0fa63e97136c18f6abccbfc68Xavier Ducrohet // get the delegate from the native int. 4169f63ff263b0a97f0fa63e97136c18f6abccbfc68Xavier Ducrohet Paint_Delegate delegate = sManager.getDelegate(thisPaint.mNativePaint); 4179f63ff263b0a97f0fa63e97136c18f6abccbfc68Xavier Ducrohet if (delegate == null) { 4189f63ff263b0a97f0fa63e97136c18f6abccbfc68Xavier Ducrohet return; 4199f63ff263b0a97f0fa63e97136c18f6abccbfc68Xavier Ducrohet } 4209f63ff263b0a97f0fa63e97136c18f6abccbfc68Xavier Ducrohet 4219f63ff263b0a97f0fa63e97136c18f6abccbfc68Xavier Ducrohet delegate.mTextScaleX = scaleX; 422b5ddf041d61f9346a4055b5bc5d51bd812b2ec28Xavier Ducrohet delegate.updateFontObject(); 4239f63ff263b0a97f0fa63e97136c18f6abccbfc68Xavier Ducrohet } 4249f63ff263b0a97f0fa63e97136c18f6abccbfc68Xavier Ducrohet 4259f63ff263b0a97f0fa63e97136c18f6abccbfc68Xavier Ducrohet /*package*/ static float getTextSkewX(Paint thisPaint) { 4269f63ff263b0a97f0fa63e97136c18f6abccbfc68Xavier Ducrohet // get the delegate from the native int. 4279f63ff263b0a97f0fa63e97136c18f6abccbfc68Xavier Ducrohet Paint_Delegate delegate = sManager.getDelegate(thisPaint.mNativePaint); 4289f63ff263b0a97f0fa63e97136c18f6abccbfc68Xavier Ducrohet if (delegate == null) { 4299f63ff263b0a97f0fa63e97136c18f6abccbfc68Xavier Ducrohet return 1.f; 4309f63ff263b0a97f0fa63e97136c18f6abccbfc68Xavier Ducrohet } 4319f63ff263b0a97f0fa63e97136c18f6abccbfc68Xavier Ducrohet 4329f63ff263b0a97f0fa63e97136c18f6abccbfc68Xavier Ducrohet return delegate.mTextSkewX; 4339f63ff263b0a97f0fa63e97136c18f6abccbfc68Xavier Ducrohet } 4349f63ff263b0a97f0fa63e97136c18f6abccbfc68Xavier Ducrohet 4359f63ff263b0a97f0fa63e97136c18f6abccbfc68Xavier Ducrohet /*package*/ static void setTextSkewX(Paint thisPaint, float skewX) { 4369f63ff263b0a97f0fa63e97136c18f6abccbfc68Xavier Ducrohet // get the delegate from the native int. 4379f63ff263b0a97f0fa63e97136c18f6abccbfc68Xavier Ducrohet Paint_Delegate delegate = sManager.getDelegate(thisPaint.mNativePaint); 4389f63ff263b0a97f0fa63e97136c18f6abccbfc68Xavier Ducrohet if (delegate == null) { 4399f63ff263b0a97f0fa63e97136c18f6abccbfc68Xavier Ducrohet return; 4409f63ff263b0a97f0fa63e97136c18f6abccbfc68Xavier Ducrohet } 4419f63ff263b0a97f0fa63e97136c18f6abccbfc68Xavier Ducrohet 4429f63ff263b0a97f0fa63e97136c18f6abccbfc68Xavier Ducrohet delegate.mTextSkewX = skewX; 443b5ddf041d61f9346a4055b5bc5d51bd812b2ec28Xavier Ducrohet delegate.updateFontObject(); 4449f63ff263b0a97f0fa63e97136c18f6abccbfc68Xavier Ducrohet } 4459f63ff263b0a97f0fa63e97136c18f6abccbfc68Xavier Ducrohet 4469f63ff263b0a97f0fa63e97136c18f6abccbfc68Xavier Ducrohet /*package*/ static float ascent(Paint thisPaint) { 4478da36314fd76ae6fe4549773ad00dc1883cb6bffXavier Ducrohet // get the delegate 4488da36314fd76ae6fe4549773ad00dc1883cb6bffXavier Ducrohet Paint_Delegate delegate = sManager.getDelegate(thisPaint.mNativePaint); 4498da36314fd76ae6fe4549773ad00dc1883cb6bffXavier Ducrohet if (delegate == null) { 4508da36314fd76ae6fe4549773ad00dc1883cb6bffXavier Ducrohet return 0; 4518da36314fd76ae6fe4549773ad00dc1883cb6bffXavier Ducrohet } 4529f63ff263b0a97f0fa63e97136c18f6abccbfc68Xavier Ducrohet 4538da36314fd76ae6fe4549773ad00dc1883cb6bffXavier Ducrohet if (delegate.mFonts.size() > 0) { 4548da36314fd76ae6fe4549773ad00dc1883cb6bffXavier Ducrohet java.awt.FontMetrics javaMetrics = delegate.mFonts.get(0).mMetrics; 4558da36314fd76ae6fe4549773ad00dc1883cb6bffXavier Ducrohet // Android expects negative ascent so we invert the value from Java. 4568da36314fd76ae6fe4549773ad00dc1883cb6bffXavier Ducrohet return - javaMetrics.getAscent(); 4578da36314fd76ae6fe4549773ad00dc1883cb6bffXavier Ducrohet } 4588da36314fd76ae6fe4549773ad00dc1883cb6bffXavier Ducrohet 4598da36314fd76ae6fe4549773ad00dc1883cb6bffXavier Ducrohet return 0; 4609f63ff263b0a97f0fa63e97136c18f6abccbfc68Xavier Ducrohet } 4619f63ff263b0a97f0fa63e97136c18f6abccbfc68Xavier Ducrohet 4628da36314fd76ae6fe4549773ad00dc1883cb6bffXavier Ducrohet /*package*/ static float descent(Paint thisPaint) { 4635802deabf06a0754c36e990ce2af7b5c8727e543Xavier Ducrohet // get the delegate 4645802deabf06a0754c36e990ce2af7b5c8727e543Xavier Ducrohet Paint_Delegate delegate = sManager.getDelegate(thisPaint.mNativePaint); 4655802deabf06a0754c36e990ce2af7b5c8727e543Xavier Ducrohet if (delegate == null) { 4665802deabf06a0754c36e990ce2af7b5c8727e543Xavier Ducrohet return 0; 4675802deabf06a0754c36e990ce2af7b5c8727e543Xavier Ducrohet } 4689f63ff263b0a97f0fa63e97136c18f6abccbfc68Xavier Ducrohet 4695802deabf06a0754c36e990ce2af7b5c8727e543Xavier Ducrohet if (delegate.mFonts.size() > 0) { 4705802deabf06a0754c36e990ce2af7b5c8727e543Xavier Ducrohet java.awt.FontMetrics javaMetrics = delegate.mFonts.get(0).mMetrics; 4718da36314fd76ae6fe4549773ad00dc1883cb6bffXavier Ducrohet return javaMetrics.getDescent(); 4725802deabf06a0754c36e990ce2af7b5c8727e543Xavier Ducrohet } 4739f63ff263b0a97f0fa63e97136c18f6abccbfc68Xavier Ducrohet 4745802deabf06a0754c36e990ce2af7b5c8727e543Xavier Ducrohet return 0; 4758da36314fd76ae6fe4549773ad00dc1883cb6bffXavier Ducrohet 4768da36314fd76ae6fe4549773ad00dc1883cb6bffXavier Ducrohet } 4778da36314fd76ae6fe4549773ad00dc1883cb6bffXavier Ducrohet 4788da36314fd76ae6fe4549773ad00dc1883cb6bffXavier Ducrohet /*package*/ static float getFontMetrics(Paint thisPaint, FontMetrics metrics) { 4798da36314fd76ae6fe4549773ad00dc1883cb6bffXavier Ducrohet // get the delegate 4808da36314fd76ae6fe4549773ad00dc1883cb6bffXavier Ducrohet Paint_Delegate delegate = sManager.getDelegate(thisPaint.mNativePaint); 4818da36314fd76ae6fe4549773ad00dc1883cb6bffXavier Ducrohet if (delegate == null) { 4828da36314fd76ae6fe4549773ad00dc1883cb6bffXavier Ducrohet return 0; 4838da36314fd76ae6fe4549773ad00dc1883cb6bffXavier Ducrohet } 4848da36314fd76ae6fe4549773ad00dc1883cb6bffXavier Ducrohet 4858da36314fd76ae6fe4549773ad00dc1883cb6bffXavier Ducrohet return delegate.getFontMetrics(metrics); 4865802deabf06a0754c36e990ce2af7b5c8727e543Xavier Ducrohet } 4875802deabf06a0754c36e990ce2af7b5c8727e543Xavier Ducrohet 4885802deabf06a0754c36e990ce2af7b5c8727e543Xavier Ducrohet /*package*/ static int getFontMetricsInt(Paint thisPaint, FontMetricsInt fmi) { 4899f63ff263b0a97f0fa63e97136c18f6abccbfc68Xavier Ducrohet // get the delegate 4909f63ff263b0a97f0fa63e97136c18f6abccbfc68Xavier Ducrohet Paint_Delegate delegate = sManager.getDelegate(thisPaint.mNativePaint); 4919f63ff263b0a97f0fa63e97136c18f6abccbfc68Xavier Ducrohet if (delegate == null) { 4929f63ff263b0a97f0fa63e97136c18f6abccbfc68Xavier Ducrohet return 0; 4939f63ff263b0a97f0fa63e97136c18f6abccbfc68Xavier Ducrohet } 4949f63ff263b0a97f0fa63e97136c18f6abccbfc68Xavier Ducrohet 4959f63ff263b0a97f0fa63e97136c18f6abccbfc68Xavier Ducrohet if (delegate.mFonts.size() > 0) { 4965802deabf06a0754c36e990ce2af7b5c8727e543Xavier Ducrohet java.awt.FontMetrics javaMetrics = delegate.mFonts.get(0).mMetrics; 4975802deabf06a0754c36e990ce2af7b5c8727e543Xavier Ducrohet if (fmi != null) { 4985802deabf06a0754c36e990ce2af7b5c8727e543Xavier Ducrohet // Android expects negative ascent so we invert the value from Java. 4995802deabf06a0754c36e990ce2af7b5c8727e543Xavier Ducrohet fmi.top = - javaMetrics.getMaxAscent(); 5005802deabf06a0754c36e990ce2af7b5c8727e543Xavier Ducrohet fmi.ascent = - javaMetrics.getAscent(); 5015802deabf06a0754c36e990ce2af7b5c8727e543Xavier Ducrohet fmi.descent = javaMetrics.getDescent(); 5025802deabf06a0754c36e990ce2af7b5c8727e543Xavier Ducrohet fmi.bottom = javaMetrics.getMaxDescent(); 5035802deabf06a0754c36e990ce2af7b5c8727e543Xavier Ducrohet fmi.leading = javaMetrics.getLeading(); 5045802deabf06a0754c36e990ce2af7b5c8727e543Xavier Ducrohet } 5059f63ff263b0a97f0fa63e97136c18f6abccbfc68Xavier Ducrohet 5065802deabf06a0754c36e990ce2af7b5c8727e543Xavier Ducrohet return javaMetrics.getHeight(); 5075802deabf06a0754c36e990ce2af7b5c8727e543Xavier Ducrohet } 5089f63ff263b0a97f0fa63e97136c18f6abccbfc68Xavier Ducrohet 5095802deabf06a0754c36e990ce2af7b5c8727e543Xavier Ducrohet return 0; 5105802deabf06a0754c36e990ce2af7b5c8727e543Xavier Ducrohet } 5119f63ff263b0a97f0fa63e97136c18f6abccbfc68Xavier Ducrohet 5125802deabf06a0754c36e990ce2af7b5c8727e543Xavier Ducrohet /*package*/ static float native_measureText(Paint thisPaint, char[] text, int index, 5135802deabf06a0754c36e990ce2af7b5c8727e543Xavier Ducrohet int count) { 5145802deabf06a0754c36e990ce2af7b5c8727e543Xavier Ducrohet // WARNING: the logic in this method is similar to Canvas.drawText. 5155802deabf06a0754c36e990ce2af7b5c8727e543Xavier Ducrohet // Any change to this method should be reflected in Canvas.drawText 5169f63ff263b0a97f0fa63e97136c18f6abccbfc68Xavier Ducrohet 5175802deabf06a0754c36e990ce2af7b5c8727e543Xavier Ducrohet // get the delegate 5185802deabf06a0754c36e990ce2af7b5c8727e543Xavier Ducrohet Paint_Delegate delegate = sManager.getDelegate(thisPaint.mNativePaint); 5195802deabf06a0754c36e990ce2af7b5c8727e543Xavier Ducrohet if (delegate == null) { 5205802deabf06a0754c36e990ce2af7b5c8727e543Xavier Ducrohet return 0; 5219f63ff263b0a97f0fa63e97136c18f6abccbfc68Xavier Ducrohet } 5229f63ff263b0a97f0fa63e97136c18f6abccbfc68Xavier Ducrohet 5235802deabf06a0754c36e990ce2af7b5c8727e543Xavier Ducrohet return delegate.measureText(text, index, count); 5249f63ff263b0a97f0fa63e97136c18f6abccbfc68Xavier Ducrohet } 5259f63ff263b0a97f0fa63e97136c18f6abccbfc68Xavier Ducrohet 5269f63ff263b0a97f0fa63e97136c18f6abccbfc68Xavier Ducrohet /*package*/ static float native_measureText(Paint thisPaint, String text, int start, int end) { 5279f63ff263b0a97f0fa63e97136c18f6abccbfc68Xavier Ducrohet return native_measureText(thisPaint, text.toCharArray(), start, end - start); 5289f63ff263b0a97f0fa63e97136c18f6abccbfc68Xavier Ducrohet } 5299f63ff263b0a97f0fa63e97136c18f6abccbfc68Xavier Ducrohet 5309f63ff263b0a97f0fa63e97136c18f6abccbfc68Xavier Ducrohet /*package*/ static float native_measureText(Paint thisPaint, String text) { 5319f63ff263b0a97f0fa63e97136c18f6abccbfc68Xavier Ducrohet return native_measureText(thisPaint, text.toCharArray(), 0, text.length()); 5329f63ff263b0a97f0fa63e97136c18f6abccbfc68Xavier Ducrohet } 5339f63ff263b0a97f0fa63e97136c18f6abccbfc68Xavier Ducrohet 5349f63ff263b0a97f0fa63e97136c18f6abccbfc68Xavier Ducrohet /*package*/ static int native_breakText(Paint thisPaint, char[] text, int index, int count, 5359f63ff263b0a97f0fa63e97136c18f6abccbfc68Xavier Ducrohet float maxWidth, float[] measuredWidth) { 5369f63ff263b0a97f0fa63e97136c18f6abccbfc68Xavier Ducrohet // FIXME 5379f63ff263b0a97f0fa63e97136c18f6abccbfc68Xavier Ducrohet throw new UnsupportedOperationException(); 5389f63ff263b0a97f0fa63e97136c18f6abccbfc68Xavier Ducrohet } 5399f63ff263b0a97f0fa63e97136c18f6abccbfc68Xavier Ducrohet 5409f63ff263b0a97f0fa63e97136c18f6abccbfc68Xavier Ducrohet /*package*/ static int native_breakText(Paint thisPaint, String text, boolean measureForwards, 5419f63ff263b0a97f0fa63e97136c18f6abccbfc68Xavier Ducrohet float maxWidth, float[] measuredWidth) { 5429f63ff263b0a97f0fa63e97136c18f6abccbfc68Xavier Ducrohet // FIXME 5439f63ff263b0a97f0fa63e97136c18f6abccbfc68Xavier Ducrohet throw new UnsupportedOperationException(); 5449f63ff263b0a97f0fa63e97136c18f6abccbfc68Xavier Ducrohet } 5459f63ff263b0a97f0fa63e97136c18f6abccbfc68Xavier Ducrohet 5469f63ff263b0a97f0fa63e97136c18f6abccbfc68Xavier Ducrohet 5479f63ff263b0a97f0fa63e97136c18f6abccbfc68Xavier Ducrohet /*package*/ static int native_init() { 5489f63ff263b0a97f0fa63e97136c18f6abccbfc68Xavier Ducrohet Paint_Delegate newDelegate = new Paint_Delegate(); 5499f63ff263b0a97f0fa63e97136c18f6abccbfc68Xavier Ducrohet return sManager.addDelegate(newDelegate); 5509f63ff263b0a97f0fa63e97136c18f6abccbfc68Xavier Ducrohet } 5519f63ff263b0a97f0fa63e97136c18f6abccbfc68Xavier Ducrohet 5529f63ff263b0a97f0fa63e97136c18f6abccbfc68Xavier Ducrohet /*package*/ static int native_initWithPaint(int paint) { 5539f63ff263b0a97f0fa63e97136c18f6abccbfc68Xavier Ducrohet // get the delegate from the native int. 5549f63ff263b0a97f0fa63e97136c18f6abccbfc68Xavier Ducrohet Paint_Delegate delegate = sManager.getDelegate(paint); 5559f63ff263b0a97f0fa63e97136c18f6abccbfc68Xavier Ducrohet if (delegate == null) { 5569f63ff263b0a97f0fa63e97136c18f6abccbfc68Xavier Ducrohet return 0; 5579f63ff263b0a97f0fa63e97136c18f6abccbfc68Xavier Ducrohet } 5589f63ff263b0a97f0fa63e97136c18f6abccbfc68Xavier Ducrohet 5599f63ff263b0a97f0fa63e97136c18f6abccbfc68Xavier Ducrohet Paint_Delegate newDelegate = new Paint_Delegate(delegate); 5609f63ff263b0a97f0fa63e97136c18f6abccbfc68Xavier Ducrohet return sManager.addDelegate(newDelegate); 5619f63ff263b0a97f0fa63e97136c18f6abccbfc68Xavier Ducrohet } 5629f63ff263b0a97f0fa63e97136c18f6abccbfc68Xavier Ducrohet 5639f63ff263b0a97f0fa63e97136c18f6abccbfc68Xavier Ducrohet /*package*/ static void native_reset(int native_object) { 5649f63ff263b0a97f0fa63e97136c18f6abccbfc68Xavier Ducrohet // get the delegate from the native int. 5659f63ff263b0a97f0fa63e97136c18f6abccbfc68Xavier Ducrohet Paint_Delegate delegate = sManager.getDelegate(native_object); 5669f63ff263b0a97f0fa63e97136c18f6abccbfc68Xavier Ducrohet if (delegate == null) { 5679f63ff263b0a97f0fa63e97136c18f6abccbfc68Xavier Ducrohet return; 5689f63ff263b0a97f0fa63e97136c18f6abccbfc68Xavier Ducrohet } 5699f63ff263b0a97f0fa63e97136c18f6abccbfc68Xavier Ducrohet 5709f63ff263b0a97f0fa63e97136c18f6abccbfc68Xavier Ducrohet delegate.reset(); 5719f63ff263b0a97f0fa63e97136c18f6abccbfc68Xavier Ducrohet } 5729f63ff263b0a97f0fa63e97136c18f6abccbfc68Xavier Ducrohet 5739f63ff263b0a97f0fa63e97136c18f6abccbfc68Xavier Ducrohet /*package*/ static void native_set(int native_dst, int native_src) { 5749f63ff263b0a97f0fa63e97136c18f6abccbfc68Xavier Ducrohet // get the delegate from the native int. 5759f63ff263b0a97f0fa63e97136c18f6abccbfc68Xavier Ducrohet Paint_Delegate delegate_dst = sManager.getDelegate(native_dst); 5769f63ff263b0a97f0fa63e97136c18f6abccbfc68Xavier Ducrohet if (delegate_dst == null) { 5779f63ff263b0a97f0fa63e97136c18f6abccbfc68Xavier Ducrohet return; 5789f63ff263b0a97f0fa63e97136c18f6abccbfc68Xavier Ducrohet } 5799f63ff263b0a97f0fa63e97136c18f6abccbfc68Xavier Ducrohet 5809f63ff263b0a97f0fa63e97136c18f6abccbfc68Xavier Ducrohet // get the delegate from the native int. 5819f63ff263b0a97f0fa63e97136c18f6abccbfc68Xavier Ducrohet Paint_Delegate delegate_src = sManager.getDelegate(native_src); 5829f63ff263b0a97f0fa63e97136c18f6abccbfc68Xavier Ducrohet if (delegate_src == null) { 5839f63ff263b0a97f0fa63e97136c18f6abccbfc68Xavier Ducrohet return; 5849f63ff263b0a97f0fa63e97136c18f6abccbfc68Xavier Ducrohet } 5859f63ff263b0a97f0fa63e97136c18f6abccbfc68Xavier Ducrohet 5869f63ff263b0a97f0fa63e97136c18f6abccbfc68Xavier Ducrohet delegate_dst.set(delegate_src); 5879f63ff263b0a97f0fa63e97136c18f6abccbfc68Xavier Ducrohet } 5889f63ff263b0a97f0fa63e97136c18f6abccbfc68Xavier Ducrohet 5899f63ff263b0a97f0fa63e97136c18f6abccbfc68Xavier Ducrohet /*package*/ static int native_getStyle(int native_object) { 5909f63ff263b0a97f0fa63e97136c18f6abccbfc68Xavier Ducrohet // get the delegate from the native int. 5919f63ff263b0a97f0fa63e97136c18f6abccbfc68Xavier Ducrohet Paint_Delegate delegate = sManager.getDelegate(native_object); 5929f63ff263b0a97f0fa63e97136c18f6abccbfc68Xavier Ducrohet if (delegate == null) { 5939f63ff263b0a97f0fa63e97136c18f6abccbfc68Xavier Ducrohet return 0; 5949f63ff263b0a97f0fa63e97136c18f6abccbfc68Xavier Ducrohet } 5959f63ff263b0a97f0fa63e97136c18f6abccbfc68Xavier Ducrohet 5969f63ff263b0a97f0fa63e97136c18f6abccbfc68Xavier Ducrohet return delegate.mStyle; 5979f63ff263b0a97f0fa63e97136c18f6abccbfc68Xavier Ducrohet } 5989f63ff263b0a97f0fa63e97136c18f6abccbfc68Xavier Ducrohet 5999f63ff263b0a97f0fa63e97136c18f6abccbfc68Xavier Ducrohet /*package*/ static void native_setStyle(int native_object, int style) { 6009f63ff263b0a97f0fa63e97136c18f6abccbfc68Xavier Ducrohet // get the delegate from the native int. 6019f63ff263b0a97f0fa63e97136c18f6abccbfc68Xavier Ducrohet Paint_Delegate delegate = sManager.getDelegate(native_object); 6029f63ff263b0a97f0fa63e97136c18f6abccbfc68Xavier Ducrohet if (delegate == null) { 6039f63ff263b0a97f0fa63e97136c18f6abccbfc68Xavier Ducrohet return; 6049f63ff263b0a97f0fa63e97136c18f6abccbfc68Xavier Ducrohet } 6059f63ff263b0a97f0fa63e97136c18f6abccbfc68Xavier Ducrohet 6069f63ff263b0a97f0fa63e97136c18f6abccbfc68Xavier Ducrohet delegate.mStyle = style; 6079f63ff263b0a97f0fa63e97136c18f6abccbfc68Xavier Ducrohet } 6089f63ff263b0a97f0fa63e97136c18f6abccbfc68Xavier Ducrohet 6099f63ff263b0a97f0fa63e97136c18f6abccbfc68Xavier Ducrohet /*package*/ static int native_getStrokeCap(int native_object) { 6109f63ff263b0a97f0fa63e97136c18f6abccbfc68Xavier Ducrohet // get the delegate from the native int. 6119f63ff263b0a97f0fa63e97136c18f6abccbfc68Xavier Ducrohet Paint_Delegate delegate = sManager.getDelegate(native_object); 6129f63ff263b0a97f0fa63e97136c18f6abccbfc68Xavier Ducrohet if (delegate == null) { 6139f63ff263b0a97f0fa63e97136c18f6abccbfc68Xavier Ducrohet return 0; 6149f63ff263b0a97f0fa63e97136c18f6abccbfc68Xavier Ducrohet } 6159f63ff263b0a97f0fa63e97136c18f6abccbfc68Xavier Ducrohet 6169f63ff263b0a97f0fa63e97136c18f6abccbfc68Xavier Ducrohet return delegate.mCap; 6179f63ff263b0a97f0fa63e97136c18f6abccbfc68Xavier Ducrohet } 6189f63ff263b0a97f0fa63e97136c18f6abccbfc68Xavier Ducrohet 6199f63ff263b0a97f0fa63e97136c18f6abccbfc68Xavier Ducrohet /*package*/ static void native_setStrokeCap(int native_object, int cap) { 6209f63ff263b0a97f0fa63e97136c18f6abccbfc68Xavier Ducrohet // get the delegate from the native int. 6219f63ff263b0a97f0fa63e97136c18f6abccbfc68Xavier Ducrohet Paint_Delegate delegate = sManager.getDelegate(native_object); 6229f63ff263b0a97f0fa63e97136c18f6abccbfc68Xavier Ducrohet if (delegate == null) { 6239f63ff263b0a97f0fa63e97136c18f6abccbfc68Xavier Ducrohet return; 6249f63ff263b0a97f0fa63e97136c18f6abccbfc68Xavier Ducrohet } 6259f63ff263b0a97f0fa63e97136c18f6abccbfc68Xavier Ducrohet 6269f63ff263b0a97f0fa63e97136c18f6abccbfc68Xavier Ducrohet delegate.mCap = cap; 6279f63ff263b0a97f0fa63e97136c18f6abccbfc68Xavier Ducrohet } 6289f63ff263b0a97f0fa63e97136c18f6abccbfc68Xavier Ducrohet 6299f63ff263b0a97f0fa63e97136c18f6abccbfc68Xavier Ducrohet /*package*/ static int native_getStrokeJoin(int native_object) { 6309f63ff263b0a97f0fa63e97136c18f6abccbfc68Xavier Ducrohet // get the delegate from the native int. 6319f63ff263b0a97f0fa63e97136c18f6abccbfc68Xavier Ducrohet Paint_Delegate delegate = sManager.getDelegate(native_object); 6329f63ff263b0a97f0fa63e97136c18f6abccbfc68Xavier Ducrohet if (delegate == null) { 6339f63ff263b0a97f0fa63e97136c18f6abccbfc68Xavier Ducrohet return 0; 6349f63ff263b0a97f0fa63e97136c18f6abccbfc68Xavier Ducrohet } 6359f63ff263b0a97f0fa63e97136c18f6abccbfc68Xavier Ducrohet 6369f63ff263b0a97f0fa63e97136c18f6abccbfc68Xavier Ducrohet return delegate.mJoin; 6379f63ff263b0a97f0fa63e97136c18f6abccbfc68Xavier Ducrohet } 6389f63ff263b0a97f0fa63e97136c18f6abccbfc68Xavier Ducrohet 6399f63ff263b0a97f0fa63e97136c18f6abccbfc68Xavier Ducrohet /*package*/ static void native_setStrokeJoin(int native_object, int join) { 6409f63ff263b0a97f0fa63e97136c18f6abccbfc68Xavier Ducrohet // get the delegate from the native int. 6419f63ff263b0a97f0fa63e97136c18f6abccbfc68Xavier Ducrohet Paint_Delegate delegate = sManager.getDelegate(native_object); 6429f63ff263b0a97f0fa63e97136c18f6abccbfc68Xavier Ducrohet if (delegate == null) { 6439f63ff263b0a97f0fa63e97136c18f6abccbfc68Xavier Ducrohet return; 6449f63ff263b0a97f0fa63e97136c18f6abccbfc68Xavier Ducrohet } 6459f63ff263b0a97f0fa63e97136c18f6abccbfc68Xavier Ducrohet 6469f63ff263b0a97f0fa63e97136c18f6abccbfc68Xavier Ducrohet delegate.mJoin = join; 6479f63ff263b0a97f0fa63e97136c18f6abccbfc68Xavier Ducrohet } 6489f63ff263b0a97f0fa63e97136c18f6abccbfc68Xavier Ducrohet 6499f63ff263b0a97f0fa63e97136c18f6abccbfc68Xavier Ducrohet /*package*/ static boolean native_getFillPath(int native_object, int src, int dst) { 650b44b43b1579486ff7ecd0f7528f17711acdeae98Xavier Ducrohet Paint_Delegate paint = sManager.getDelegate(native_object); 651b44b43b1579486ff7ecd0f7528f17711acdeae98Xavier Ducrohet if (paint == null) { 652b44b43b1579486ff7ecd0f7528f17711acdeae98Xavier Ducrohet return false; 653b44b43b1579486ff7ecd0f7528f17711acdeae98Xavier Ducrohet } 654b44b43b1579486ff7ecd0f7528f17711acdeae98Xavier Ducrohet 655b44b43b1579486ff7ecd0f7528f17711acdeae98Xavier Ducrohet Path_Delegate srcPath = Path_Delegate.getDelegate(src); 656b44b43b1579486ff7ecd0f7528f17711acdeae98Xavier Ducrohet if (srcPath == null) { 657b44b43b1579486ff7ecd0f7528f17711acdeae98Xavier Ducrohet return true; 658b44b43b1579486ff7ecd0f7528f17711acdeae98Xavier Ducrohet } 659b44b43b1579486ff7ecd0f7528f17711acdeae98Xavier Ducrohet 660b44b43b1579486ff7ecd0f7528f17711acdeae98Xavier Ducrohet Path_Delegate dstPath = Path_Delegate.getDelegate(dst); 661b44b43b1579486ff7ecd0f7528f17711acdeae98Xavier Ducrohet if (dstPath == null) { 662b44b43b1579486ff7ecd0f7528f17711acdeae98Xavier Ducrohet return true; 663b44b43b1579486ff7ecd0f7528f17711acdeae98Xavier Ducrohet } 664b44b43b1579486ff7ecd0f7528f17711acdeae98Xavier Ducrohet 665b44b43b1579486ff7ecd0f7528f17711acdeae98Xavier Ducrohet Stroke stroke = paint.getJavaStroke(); 666b44b43b1579486ff7ecd0f7528f17711acdeae98Xavier Ducrohet Shape strokeShape = stroke.createStrokedShape(srcPath.getJavaShape()); 667b44b43b1579486ff7ecd0f7528f17711acdeae98Xavier Ducrohet 668b44b43b1579486ff7ecd0f7528f17711acdeae98Xavier Ducrohet dstPath.setJavaShape(strokeShape); 669b44b43b1579486ff7ecd0f7528f17711acdeae98Xavier Ducrohet 670b44b43b1579486ff7ecd0f7528f17711acdeae98Xavier Ducrohet // FIXME figure out the return value? 671b44b43b1579486ff7ecd0f7528f17711acdeae98Xavier Ducrohet return true; 6729f63ff263b0a97f0fa63e97136c18f6abccbfc68Xavier Ducrohet } 6739f63ff263b0a97f0fa63e97136c18f6abccbfc68Xavier Ducrohet 6749f63ff263b0a97f0fa63e97136c18f6abccbfc68Xavier Ducrohet /*package*/ static int native_setShader(int native_object, int shader) { 675abff653ce84e5079f35afab008c906063b0b2b6cXavier Ducrohet // get the delegate from the native int. 676abff653ce84e5079f35afab008c906063b0b2b6cXavier Ducrohet Paint_Delegate delegate = sManager.getDelegate(native_object); 677abff653ce84e5079f35afab008c906063b0b2b6cXavier Ducrohet if (delegate == null) { 678abff653ce84e5079f35afab008c906063b0b2b6cXavier Ducrohet return shader; 679abff653ce84e5079f35afab008c906063b0b2b6cXavier Ducrohet } 680abff653ce84e5079f35afab008c906063b0b2b6cXavier Ducrohet 681abff653ce84e5079f35afab008c906063b0b2b6cXavier Ducrohet return delegate.mShader = shader; 6829f63ff263b0a97f0fa63e97136c18f6abccbfc68Xavier Ducrohet } 6839f63ff263b0a97f0fa63e97136c18f6abccbfc68Xavier Ducrohet 6849f63ff263b0a97f0fa63e97136c18f6abccbfc68Xavier Ducrohet /*package*/ static int native_setColorFilter(int native_object, int filter) { 685abff653ce84e5079f35afab008c906063b0b2b6cXavier Ducrohet // get the delegate from the native int. 686abff653ce84e5079f35afab008c906063b0b2b6cXavier Ducrohet Paint_Delegate delegate = sManager.getDelegate(native_object); 687abff653ce84e5079f35afab008c906063b0b2b6cXavier Ducrohet if (delegate == null) { 688abff653ce84e5079f35afab008c906063b0b2b6cXavier Ducrohet return filter; 689abff653ce84e5079f35afab008c906063b0b2b6cXavier Ducrohet } 690abff653ce84e5079f35afab008c906063b0b2b6cXavier Ducrohet 691d43909c7503e11eb335a452d296a10804bb01fd6Xavier Ducrohet delegate.mColorFilter = filter; 692d43909c7503e11eb335a452d296a10804bb01fd6Xavier Ducrohet 693d43909c7503e11eb335a452d296a10804bb01fd6Xavier Ducrohet // since none of those are supported, display a fidelity warning right away 694d43909c7503e11eb335a452d296a10804bb01fd6Xavier Ducrohet ColorFilter_Delegate filterDelegate = delegate.getColorFilter(); 695d43909c7503e11eb335a452d296a10804bb01fd6Xavier Ducrohet if (filterDelegate != null && filterDelegate.isSupported() == false) { 696918aaa5717fce6081557c82ce1c439b6922737d5Xavier Ducrohet Bridge.getLog().fidelityWarning(LayoutLog.TAG_COLORFILTER, 69756222cfbe9973c518f7e8c9113c614de80b5a4b2Xavier Ducrohet filterDelegate.getSupportMessage(), null); 698d43909c7503e11eb335a452d296a10804bb01fd6Xavier Ducrohet } 699d43909c7503e11eb335a452d296a10804bb01fd6Xavier Ducrohet 700d43909c7503e11eb335a452d296a10804bb01fd6Xavier Ducrohet return filter; 7019f63ff263b0a97f0fa63e97136c18f6abccbfc68Xavier Ducrohet } 7029f63ff263b0a97f0fa63e97136c18f6abccbfc68Xavier Ducrohet 7039f63ff263b0a97f0fa63e97136c18f6abccbfc68Xavier Ducrohet /*package*/ static int native_setXfermode(int native_object, int xfermode) { 704abff653ce84e5079f35afab008c906063b0b2b6cXavier Ducrohet // get the delegate from the native int. 705abff653ce84e5079f35afab008c906063b0b2b6cXavier Ducrohet Paint_Delegate delegate = sManager.getDelegate(native_object); 706abff653ce84e5079f35afab008c906063b0b2b6cXavier Ducrohet if (delegate == null) { 707abff653ce84e5079f35afab008c906063b0b2b6cXavier Ducrohet return xfermode; 708abff653ce84e5079f35afab008c906063b0b2b6cXavier Ducrohet } 709abff653ce84e5079f35afab008c906063b0b2b6cXavier Ducrohet 710abff653ce84e5079f35afab008c906063b0b2b6cXavier Ducrohet return delegate.mXfermode = xfermode; 7119f63ff263b0a97f0fa63e97136c18f6abccbfc68Xavier Ducrohet } 7129f63ff263b0a97f0fa63e97136c18f6abccbfc68Xavier Ducrohet 7139f63ff263b0a97f0fa63e97136c18f6abccbfc68Xavier Ducrohet /*package*/ static int native_setPathEffect(int native_object, int effect) { 714abff653ce84e5079f35afab008c906063b0b2b6cXavier Ducrohet // get the delegate from the native int. 715abff653ce84e5079f35afab008c906063b0b2b6cXavier Ducrohet Paint_Delegate delegate = sManager.getDelegate(native_object); 716abff653ce84e5079f35afab008c906063b0b2b6cXavier Ducrohet if (delegate == null) { 717abff653ce84e5079f35afab008c906063b0b2b6cXavier Ducrohet return effect; 718abff653ce84e5079f35afab008c906063b0b2b6cXavier Ducrohet } 719abff653ce84e5079f35afab008c906063b0b2b6cXavier Ducrohet 720abff653ce84e5079f35afab008c906063b0b2b6cXavier Ducrohet return delegate.mPathEffect = effect; 7219f63ff263b0a97f0fa63e97136c18f6abccbfc68Xavier Ducrohet } 7229f63ff263b0a97f0fa63e97136c18f6abccbfc68Xavier Ducrohet 7239f63ff263b0a97f0fa63e97136c18f6abccbfc68Xavier Ducrohet /*package*/ static int native_setMaskFilter(int native_object, int maskfilter) { 724abff653ce84e5079f35afab008c906063b0b2b6cXavier Ducrohet // get the delegate from the native int. 725abff653ce84e5079f35afab008c906063b0b2b6cXavier Ducrohet Paint_Delegate delegate = sManager.getDelegate(native_object); 726abff653ce84e5079f35afab008c906063b0b2b6cXavier Ducrohet if (delegate == null) { 727abff653ce84e5079f35afab008c906063b0b2b6cXavier Ducrohet return maskfilter; 728abff653ce84e5079f35afab008c906063b0b2b6cXavier Ducrohet } 729abff653ce84e5079f35afab008c906063b0b2b6cXavier Ducrohet 730d43909c7503e11eb335a452d296a10804bb01fd6Xavier Ducrohet delegate.mMaskFilter = maskfilter; 731d43909c7503e11eb335a452d296a10804bb01fd6Xavier Ducrohet 732d43909c7503e11eb335a452d296a10804bb01fd6Xavier Ducrohet // since none of those are supported, display a fidelity warning right away 733d43909c7503e11eb335a452d296a10804bb01fd6Xavier Ducrohet MaskFilter_Delegate filterDelegate = delegate.getMaskFilter(); 734d43909c7503e11eb335a452d296a10804bb01fd6Xavier Ducrohet if (filterDelegate != null && filterDelegate.isSupported() == false) { 735918aaa5717fce6081557c82ce1c439b6922737d5Xavier Ducrohet Bridge.getLog().fidelityWarning(LayoutLog.TAG_MASKFILTER, 73656222cfbe9973c518f7e8c9113c614de80b5a4b2Xavier Ducrohet filterDelegate.getSupportMessage(), null); 737d43909c7503e11eb335a452d296a10804bb01fd6Xavier Ducrohet } 738d43909c7503e11eb335a452d296a10804bb01fd6Xavier Ducrohet 739d43909c7503e11eb335a452d296a10804bb01fd6Xavier Ducrohet return maskfilter; 7409f63ff263b0a97f0fa63e97136c18f6abccbfc68Xavier Ducrohet } 7419f63ff263b0a97f0fa63e97136c18f6abccbfc68Xavier Ducrohet 7429f63ff263b0a97f0fa63e97136c18f6abccbfc68Xavier Ducrohet /*package*/ static int native_setTypeface(int native_object, int typeface) { 7439f63ff263b0a97f0fa63e97136c18f6abccbfc68Xavier Ducrohet // get the delegate from the native int. 7449f63ff263b0a97f0fa63e97136c18f6abccbfc68Xavier Ducrohet Paint_Delegate delegate = sManager.getDelegate(native_object); 7459f63ff263b0a97f0fa63e97136c18f6abccbfc68Xavier Ducrohet if (delegate == null) { 7469f63ff263b0a97f0fa63e97136c18f6abccbfc68Xavier Ducrohet return 0; 7479f63ff263b0a97f0fa63e97136c18f6abccbfc68Xavier Ducrohet } 7489f63ff263b0a97f0fa63e97136c18f6abccbfc68Xavier Ducrohet 749b5ddf041d61f9346a4055b5bc5d51bd812b2ec28Xavier Ducrohet delegate.mTypeface = typeface; 750b5ddf041d61f9346a4055b5bc5d51bd812b2ec28Xavier Ducrohet delegate.updateFontObject(); 751b5ddf041d61f9346a4055b5bc5d51bd812b2ec28Xavier Ducrohet return delegate.mTypeface; 7529f63ff263b0a97f0fa63e97136c18f6abccbfc68Xavier Ducrohet } 7539f63ff263b0a97f0fa63e97136c18f6abccbfc68Xavier Ducrohet 7549f63ff263b0a97f0fa63e97136c18f6abccbfc68Xavier Ducrohet /*package*/ static int native_setRasterizer(int native_object, int rasterizer) { 755d43909c7503e11eb335a452d296a10804bb01fd6Xavier Ducrohet // get the delegate from the native int. 756d43909c7503e11eb335a452d296a10804bb01fd6Xavier Ducrohet Paint_Delegate delegate = sManager.getDelegate(native_object); 757d43909c7503e11eb335a452d296a10804bb01fd6Xavier Ducrohet if (delegate == null) { 758d43909c7503e11eb335a452d296a10804bb01fd6Xavier Ducrohet return rasterizer; 759d43909c7503e11eb335a452d296a10804bb01fd6Xavier Ducrohet } 760d43909c7503e11eb335a452d296a10804bb01fd6Xavier Ducrohet 761d43909c7503e11eb335a452d296a10804bb01fd6Xavier Ducrohet delegate.mRasterizer = rasterizer; 762d43909c7503e11eb335a452d296a10804bb01fd6Xavier Ducrohet 763d43909c7503e11eb335a452d296a10804bb01fd6Xavier Ducrohet // since none of those are supported, display a fidelity warning right away 764d43909c7503e11eb335a452d296a10804bb01fd6Xavier Ducrohet Rasterizer_Delegate rasterizerDelegate = delegate.getRasterizer(); 765d43909c7503e11eb335a452d296a10804bb01fd6Xavier Ducrohet if (rasterizerDelegate != null && rasterizerDelegate.isSupported() == false) { 766918aaa5717fce6081557c82ce1c439b6922737d5Xavier Ducrohet Bridge.getLog().fidelityWarning(LayoutLog.TAG_RASTERIZER, 76756222cfbe9973c518f7e8c9113c614de80b5a4b2Xavier Ducrohet rasterizerDelegate.getSupportMessage(), null); 768d43909c7503e11eb335a452d296a10804bb01fd6Xavier Ducrohet } 769d43909c7503e11eb335a452d296a10804bb01fd6Xavier Ducrohet 770d43909c7503e11eb335a452d296a10804bb01fd6Xavier Ducrohet return rasterizer; 7719f63ff263b0a97f0fa63e97136c18f6abccbfc68Xavier Ducrohet } 7729f63ff263b0a97f0fa63e97136c18f6abccbfc68Xavier Ducrohet 7739f63ff263b0a97f0fa63e97136c18f6abccbfc68Xavier Ducrohet /*package*/ static int native_getTextAlign(int native_object) { 7749f63ff263b0a97f0fa63e97136c18f6abccbfc68Xavier Ducrohet // get the delegate from the native int. 7759f63ff263b0a97f0fa63e97136c18f6abccbfc68Xavier Ducrohet Paint_Delegate delegate = sManager.getDelegate(native_object); 7769f63ff263b0a97f0fa63e97136c18f6abccbfc68Xavier Ducrohet if (delegate == null) { 7779f63ff263b0a97f0fa63e97136c18f6abccbfc68Xavier Ducrohet return 0; 7789f63ff263b0a97f0fa63e97136c18f6abccbfc68Xavier Ducrohet } 7799f63ff263b0a97f0fa63e97136c18f6abccbfc68Xavier Ducrohet 7805802deabf06a0754c36e990ce2af7b5c8727e543Xavier Ducrohet return delegate.mTextAlign; 7819f63ff263b0a97f0fa63e97136c18f6abccbfc68Xavier Ducrohet } 7829f63ff263b0a97f0fa63e97136c18f6abccbfc68Xavier Ducrohet 7839f63ff263b0a97f0fa63e97136c18f6abccbfc68Xavier Ducrohet /*package*/ static void native_setTextAlign(int native_object, int align) { 7849f63ff263b0a97f0fa63e97136c18f6abccbfc68Xavier Ducrohet // get the delegate from the native int. 7859f63ff263b0a97f0fa63e97136c18f6abccbfc68Xavier Ducrohet Paint_Delegate delegate = sManager.getDelegate(native_object); 7869f63ff263b0a97f0fa63e97136c18f6abccbfc68Xavier Ducrohet if (delegate == null) { 7879f63ff263b0a97f0fa63e97136c18f6abccbfc68Xavier Ducrohet return; 7889f63ff263b0a97f0fa63e97136c18f6abccbfc68Xavier Ducrohet } 7899f63ff263b0a97f0fa63e97136c18f6abccbfc68Xavier Ducrohet 7905802deabf06a0754c36e990ce2af7b5c8727e543Xavier Ducrohet delegate.mTextAlign = align; 7919f63ff263b0a97f0fa63e97136c18f6abccbfc68Xavier Ducrohet } 7929f63ff263b0a97f0fa63e97136c18f6abccbfc68Xavier Ducrohet 7939f63ff263b0a97f0fa63e97136c18f6abccbfc68Xavier Ducrohet /*package*/ static float native_getFontMetrics(int native_paint, FontMetrics metrics) { 7948da36314fd76ae6fe4549773ad00dc1883cb6bffXavier Ducrohet // get the delegate from the native int. 7958da36314fd76ae6fe4549773ad00dc1883cb6bffXavier Ducrohet Paint_Delegate delegate = sManager.getDelegate(native_paint); 7968da36314fd76ae6fe4549773ad00dc1883cb6bffXavier Ducrohet if (delegate == null) { 7978da36314fd76ae6fe4549773ad00dc1883cb6bffXavier Ducrohet return 0.f; 7988da36314fd76ae6fe4549773ad00dc1883cb6bffXavier Ducrohet } 7998da36314fd76ae6fe4549773ad00dc1883cb6bffXavier Ducrohet 8008da36314fd76ae6fe4549773ad00dc1883cb6bffXavier Ducrohet return delegate.getFontMetrics(metrics); 8019f63ff263b0a97f0fa63e97136c18f6abccbfc68Xavier Ducrohet } 8029f63ff263b0a97f0fa63e97136c18f6abccbfc68Xavier Ducrohet 8039f63ff263b0a97f0fa63e97136c18f6abccbfc68Xavier Ducrohet /*package*/ static int native_getTextWidths(int native_object, char[] text, int index, 8049f63ff263b0a97f0fa63e97136c18f6abccbfc68Xavier Ducrohet int count, float[] widths) { 8059f63ff263b0a97f0fa63e97136c18f6abccbfc68Xavier Ducrohet // FIXME 8069f63ff263b0a97f0fa63e97136c18f6abccbfc68Xavier Ducrohet throw new UnsupportedOperationException(); 8079f63ff263b0a97f0fa63e97136c18f6abccbfc68Xavier Ducrohet } 8089f63ff263b0a97f0fa63e97136c18f6abccbfc68Xavier Ducrohet 8099f63ff263b0a97f0fa63e97136c18f6abccbfc68Xavier Ducrohet /*package*/ static int native_getTextWidths(int native_object, String text, int start, 8109f63ff263b0a97f0fa63e97136c18f6abccbfc68Xavier Ducrohet int end, float[] widths) { 8119f63ff263b0a97f0fa63e97136c18f6abccbfc68Xavier Ducrohet // FIXME 8129f63ff263b0a97f0fa63e97136c18f6abccbfc68Xavier Ducrohet throw new UnsupportedOperationException(); 8139f63ff263b0a97f0fa63e97136c18f6abccbfc68Xavier Ducrohet } 8149f63ff263b0a97f0fa63e97136c18f6abccbfc68Xavier Ducrohet 8159f63ff263b0a97f0fa63e97136c18f6abccbfc68Xavier Ducrohet /*package*/ static float native_getTextRunAdvances(int native_object, 8169f63ff263b0a97f0fa63e97136c18f6abccbfc68Xavier Ducrohet char[] text, int index, int count, int contextIndex, int contextCount, 8179f63ff263b0a97f0fa63e97136c18f6abccbfc68Xavier Ducrohet int flags, float[] advances, int advancesIndex) { 8185802deabf06a0754c36e990ce2af7b5c8727e543Xavier Ducrohet // get the delegate from the native int. 8195802deabf06a0754c36e990ce2af7b5c8727e543Xavier Ducrohet Paint_Delegate delegate = sManager.getDelegate(native_object); 8205802deabf06a0754c36e990ce2af7b5c8727e543Xavier Ducrohet if (delegate == null) { 8215802deabf06a0754c36e990ce2af7b5c8727e543Xavier Ducrohet return 0.f; 8225802deabf06a0754c36e990ce2af7b5c8727e543Xavier Ducrohet } 8235802deabf06a0754c36e990ce2af7b5c8727e543Xavier Ducrohet 8245802deabf06a0754c36e990ce2af7b5c8727e543Xavier Ducrohet if (delegate.mFonts.size() > 0) { 825251d2e99245095369b52d891a660b2ed270f02e0Xavier Ducrohet // FIXME: handle multi-char characters (see measureText) 8265802deabf06a0754c36e990ce2af7b5c8727e543Xavier Ducrohet float totalAdvance = 0; 8275802deabf06a0754c36e990ce2af7b5c8727e543Xavier Ducrohet for (int i = 0; i < count; i++) { 8285802deabf06a0754c36e990ce2af7b5c8727e543Xavier Ducrohet char c = text[i + index]; 8295802deabf06a0754c36e990ce2af7b5c8727e543Xavier Ducrohet boolean found = false; 8305802deabf06a0754c36e990ce2af7b5c8727e543Xavier Ducrohet for (FontInfo info : delegate.mFonts) { 8315802deabf06a0754c36e990ce2af7b5c8727e543Xavier Ducrohet if (info.mFont.canDisplay(c)) { 8325802deabf06a0754c36e990ce2af7b5c8727e543Xavier Ducrohet float adv = info.mMetrics.charWidth(c); 8335802deabf06a0754c36e990ce2af7b5c8727e543Xavier Ducrohet totalAdvance += adv; 8345802deabf06a0754c36e990ce2af7b5c8727e543Xavier Ducrohet if (advances != null) { 8355802deabf06a0754c36e990ce2af7b5c8727e543Xavier Ducrohet advances[i] = adv; 8365802deabf06a0754c36e990ce2af7b5c8727e543Xavier Ducrohet } 8375802deabf06a0754c36e990ce2af7b5c8727e543Xavier Ducrohet 8385802deabf06a0754c36e990ce2af7b5c8727e543Xavier Ducrohet found = true; 8395802deabf06a0754c36e990ce2af7b5c8727e543Xavier Ducrohet break; 8405802deabf06a0754c36e990ce2af7b5c8727e543Xavier Ducrohet } 8415802deabf06a0754c36e990ce2af7b5c8727e543Xavier Ducrohet } 8425802deabf06a0754c36e990ce2af7b5c8727e543Xavier Ducrohet 8435802deabf06a0754c36e990ce2af7b5c8727e543Xavier Ducrohet if (found == false) { 8445802deabf06a0754c36e990ce2af7b5c8727e543Xavier Ducrohet // no advance for this char. 8455802deabf06a0754c36e990ce2af7b5c8727e543Xavier Ducrohet if (advances != null) { 8465802deabf06a0754c36e990ce2af7b5c8727e543Xavier Ducrohet advances[i] = 0.f; 8475802deabf06a0754c36e990ce2af7b5c8727e543Xavier Ducrohet } 8485802deabf06a0754c36e990ce2af7b5c8727e543Xavier Ducrohet } 8495802deabf06a0754c36e990ce2af7b5c8727e543Xavier Ducrohet } 8505802deabf06a0754c36e990ce2af7b5c8727e543Xavier Ducrohet 8515802deabf06a0754c36e990ce2af7b5c8727e543Xavier Ducrohet return totalAdvance; 8525802deabf06a0754c36e990ce2af7b5c8727e543Xavier Ducrohet } 8535802deabf06a0754c36e990ce2af7b5c8727e543Xavier Ducrohet 8545802deabf06a0754c36e990ce2af7b5c8727e543Xavier Ducrohet return 0; 8555802deabf06a0754c36e990ce2af7b5c8727e543Xavier Ducrohet 8569f63ff263b0a97f0fa63e97136c18f6abccbfc68Xavier Ducrohet } 8579f63ff263b0a97f0fa63e97136c18f6abccbfc68Xavier Ducrohet 8589f63ff263b0a97f0fa63e97136c18f6abccbfc68Xavier Ducrohet /*package*/ static float native_getTextRunAdvances(int native_object, 8599f63ff263b0a97f0fa63e97136c18f6abccbfc68Xavier Ducrohet String text, int start, int end, int contextStart, int contextEnd, 8609f63ff263b0a97f0fa63e97136c18f6abccbfc68Xavier Ducrohet int flags, float[] advances, int advancesIndex) { 8615802deabf06a0754c36e990ce2af7b5c8727e543Xavier Ducrohet // FIXME: support contextStart, contextEnd and direction flag 8625802deabf06a0754c36e990ce2af7b5c8727e543Xavier Ducrohet int count = end - start; 8635802deabf06a0754c36e990ce2af7b5c8727e543Xavier Ducrohet char[] buffer = TemporaryBuffer.obtain(count); 8645802deabf06a0754c36e990ce2af7b5c8727e543Xavier Ducrohet TextUtils.getChars(text, start, end, buffer, 0); 8655802deabf06a0754c36e990ce2af7b5c8727e543Xavier Ducrohet 8665802deabf06a0754c36e990ce2af7b5c8727e543Xavier Ducrohet return native_getTextRunAdvances(native_object, buffer, 0, count, contextStart, 8675802deabf06a0754c36e990ce2af7b5c8727e543Xavier Ducrohet contextEnd - contextStart, flags, advances, advancesIndex); 8689f63ff263b0a97f0fa63e97136c18f6abccbfc68Xavier Ducrohet } 8699f63ff263b0a97f0fa63e97136c18f6abccbfc68Xavier Ducrohet 8709f63ff263b0a97f0fa63e97136c18f6abccbfc68Xavier Ducrohet /*package*/ static int native_getTextRunCursor(Paint thisPaint, int native_object, char[] text, 8719f63ff263b0a97f0fa63e97136c18f6abccbfc68Xavier Ducrohet int contextStart, int contextLength, int flags, int offset, int cursorOpt) { 8729f63ff263b0a97f0fa63e97136c18f6abccbfc68Xavier Ducrohet // FIXME 8739f63ff263b0a97f0fa63e97136c18f6abccbfc68Xavier Ducrohet throw new UnsupportedOperationException(); 8749f63ff263b0a97f0fa63e97136c18f6abccbfc68Xavier Ducrohet } 8759f63ff263b0a97f0fa63e97136c18f6abccbfc68Xavier Ducrohet 8769f63ff263b0a97f0fa63e97136c18f6abccbfc68Xavier Ducrohet /*package*/ static int native_getTextRunCursor(Paint thisPaint, int native_object, String text, 8779f63ff263b0a97f0fa63e97136c18f6abccbfc68Xavier Ducrohet int contextStart, int contextEnd, int flags, int offset, int cursorOpt) { 8789f63ff263b0a97f0fa63e97136c18f6abccbfc68Xavier Ducrohet // FIXME 8799f63ff263b0a97f0fa63e97136c18f6abccbfc68Xavier Ducrohet throw new UnsupportedOperationException(); 8809f63ff263b0a97f0fa63e97136c18f6abccbfc68Xavier Ducrohet } 8819f63ff263b0a97f0fa63e97136c18f6abccbfc68Xavier Ducrohet 8829f63ff263b0a97f0fa63e97136c18f6abccbfc68Xavier Ducrohet /*package*/ static void native_getTextPath(int native_object, int bidiFlags, 8839f63ff263b0a97f0fa63e97136c18f6abccbfc68Xavier Ducrohet char[] text, int index, int count, float x, float y, int path) { 8849f63ff263b0a97f0fa63e97136c18f6abccbfc68Xavier Ducrohet // FIXME 8859f63ff263b0a97f0fa63e97136c18f6abccbfc68Xavier Ducrohet throw new UnsupportedOperationException(); 8869f63ff263b0a97f0fa63e97136c18f6abccbfc68Xavier Ducrohet } 8879f63ff263b0a97f0fa63e97136c18f6abccbfc68Xavier Ducrohet 8889f63ff263b0a97f0fa63e97136c18f6abccbfc68Xavier Ducrohet /*package*/ static void native_getTextPath(int native_object, int bidiFlags, 8899f63ff263b0a97f0fa63e97136c18f6abccbfc68Xavier Ducrohet String text, int start, int end, float x, float y, int path) { 8909f63ff263b0a97f0fa63e97136c18f6abccbfc68Xavier Ducrohet // FIXME 8919f63ff263b0a97f0fa63e97136c18f6abccbfc68Xavier Ducrohet throw new UnsupportedOperationException(); 8929f63ff263b0a97f0fa63e97136c18f6abccbfc68Xavier Ducrohet } 8939f63ff263b0a97f0fa63e97136c18f6abccbfc68Xavier Ducrohet 8949f63ff263b0a97f0fa63e97136c18f6abccbfc68Xavier Ducrohet /*package*/ static void nativeGetStringBounds(int nativePaint, String text, int start, 8959f63ff263b0a97f0fa63e97136c18f6abccbfc68Xavier Ducrohet int end, Rect bounds) { 8969f63ff263b0a97f0fa63e97136c18f6abccbfc68Xavier Ducrohet // FIXME 8979f63ff263b0a97f0fa63e97136c18f6abccbfc68Xavier Ducrohet throw new UnsupportedOperationException(); 8989f63ff263b0a97f0fa63e97136c18f6abccbfc68Xavier Ducrohet } 8999f63ff263b0a97f0fa63e97136c18f6abccbfc68Xavier Ducrohet 9009f63ff263b0a97f0fa63e97136c18f6abccbfc68Xavier Ducrohet /*package*/ static void nativeGetCharArrayBounds(int nativePaint, char[] text, int index, 9019f63ff263b0a97f0fa63e97136c18f6abccbfc68Xavier Ducrohet int count, Rect bounds) { 9029f63ff263b0a97f0fa63e97136c18f6abccbfc68Xavier Ducrohet // FIXME 9039f63ff263b0a97f0fa63e97136c18f6abccbfc68Xavier Ducrohet throw new UnsupportedOperationException(); 9049f63ff263b0a97f0fa63e97136c18f6abccbfc68Xavier Ducrohet } 9059f63ff263b0a97f0fa63e97136c18f6abccbfc68Xavier Ducrohet 9069f63ff263b0a97f0fa63e97136c18f6abccbfc68Xavier Ducrohet /*package*/ static void finalizer(int nativePaint) { 9079f63ff263b0a97f0fa63e97136c18f6abccbfc68Xavier Ducrohet sManager.removeDelegate(nativePaint); 9089f63ff263b0a97f0fa63e97136c18f6abccbfc68Xavier Ducrohet } 9099f63ff263b0a97f0fa63e97136c18f6abccbfc68Xavier Ducrohet 9109f63ff263b0a97f0fa63e97136c18f6abccbfc68Xavier Ducrohet // ---- Private delegate/helper methods ---- 9119f63ff263b0a97f0fa63e97136c18f6abccbfc68Xavier Ducrohet 912d38e776a3cc8cb53945cbebafbe6f6c2e3501fa5Xavier Ducrohet /*package*/ Paint_Delegate() { 9139f63ff263b0a97f0fa63e97136c18f6abccbfc68Xavier Ducrohet reset(); 9149f63ff263b0a97f0fa63e97136c18f6abccbfc68Xavier Ducrohet } 9159f63ff263b0a97f0fa63e97136c18f6abccbfc68Xavier Ducrohet 9169f63ff263b0a97f0fa63e97136c18f6abccbfc68Xavier Ducrohet private Paint_Delegate(Paint_Delegate paint) { 9179f63ff263b0a97f0fa63e97136c18f6abccbfc68Xavier Ducrohet set(paint); 9189f63ff263b0a97f0fa63e97136c18f6abccbfc68Xavier Ducrohet } 9199f63ff263b0a97f0fa63e97136c18f6abccbfc68Xavier Ducrohet 9209f63ff263b0a97f0fa63e97136c18f6abccbfc68Xavier Ducrohet private void set(Paint_Delegate paint) { 9219f63ff263b0a97f0fa63e97136c18f6abccbfc68Xavier Ducrohet mFlags = paint.mFlags; 9229f63ff263b0a97f0fa63e97136c18f6abccbfc68Xavier Ducrohet mColor = paint.mColor; 9239f63ff263b0a97f0fa63e97136c18f6abccbfc68Xavier Ducrohet mStyle = paint.mStyle; 9249f63ff263b0a97f0fa63e97136c18f6abccbfc68Xavier Ducrohet mCap = paint.mCap; 9259f63ff263b0a97f0fa63e97136c18f6abccbfc68Xavier Ducrohet mJoin = paint.mJoin; 9265802deabf06a0754c36e990ce2af7b5c8727e543Xavier Ducrohet mTextAlign = paint.mTextAlign; 9279f63ff263b0a97f0fa63e97136c18f6abccbfc68Xavier Ducrohet mTypeface = paint.mTypeface; 9289f63ff263b0a97f0fa63e97136c18f6abccbfc68Xavier Ducrohet mStrokeWidth = paint.mStrokeWidth; 9299f63ff263b0a97f0fa63e97136c18f6abccbfc68Xavier Ducrohet mStrokeMiter = paint.mStrokeMiter; 9309f63ff263b0a97f0fa63e97136c18f6abccbfc68Xavier Ducrohet mTextSize = paint.mTextSize; 9319f63ff263b0a97f0fa63e97136c18f6abccbfc68Xavier Ducrohet mTextScaleX = paint.mTextScaleX; 9329f63ff263b0a97f0fa63e97136c18f6abccbfc68Xavier Ducrohet mTextSkewX = paint.mTextSkewX; 933abff653ce84e5079f35afab008c906063b0b2b6cXavier Ducrohet mXfermode = paint.mXfermode; 934abff653ce84e5079f35afab008c906063b0b2b6cXavier Ducrohet mColorFilter = paint.mColorFilter; 935abff653ce84e5079f35afab008c906063b0b2b6cXavier Ducrohet mShader = paint.mShader; 936abff653ce84e5079f35afab008c906063b0b2b6cXavier Ducrohet mPathEffect = paint.mPathEffect; 937abff653ce84e5079f35afab008c906063b0b2b6cXavier Ducrohet mMaskFilter = paint.mMaskFilter; 938d43909c7503e11eb335a452d296a10804bb01fd6Xavier Ducrohet mRasterizer = paint.mRasterizer; 939b5ddf041d61f9346a4055b5bc5d51bd812b2ec28Xavier Ducrohet updateFontObject(); 9409f63ff263b0a97f0fa63e97136c18f6abccbfc68Xavier Ducrohet } 9419f63ff263b0a97f0fa63e97136c18f6abccbfc68Xavier Ducrohet 9429f63ff263b0a97f0fa63e97136c18f6abccbfc68Xavier Ducrohet private void reset() { 9439f63ff263b0a97f0fa63e97136c18f6abccbfc68Xavier Ducrohet mFlags = Paint.DEFAULT_PAINT_FLAGS; 944d38e776a3cc8cb53945cbebafbe6f6c2e3501fa5Xavier Ducrohet mColor = 0xFF000000; 94563fd87113cea6abec97a6cd966e090e9b590fc3bXavier Ducrohet mStyle = Paint.Style.FILL.nativeInt; 94663fd87113cea6abec97a6cd966e090e9b590fc3bXavier Ducrohet mCap = Paint.Cap.BUTT.nativeInt; 94763fd87113cea6abec97a6cd966e090e9b590fc3bXavier Ducrohet mJoin = Paint.Join.MITER.nativeInt; 9485802deabf06a0754c36e990ce2af7b5c8727e543Xavier Ducrohet mTextAlign = 0; 949b5ddf041d61f9346a4055b5bc5d51bd812b2ec28Xavier Ducrohet mTypeface = Typeface.sDefaults[0].native_instance; 9509f63ff263b0a97f0fa63e97136c18f6abccbfc68Xavier Ducrohet mStrokeWidth = 1.f; 951d38e776a3cc8cb53945cbebafbe6f6c2e3501fa5Xavier Ducrohet mStrokeMiter = 4.f; 9529f63ff263b0a97f0fa63e97136c18f6abccbfc68Xavier Ducrohet mTextSize = 20.f; 9539f63ff263b0a97f0fa63e97136c18f6abccbfc68Xavier Ducrohet mTextScaleX = 1.f; 9549f63ff263b0a97f0fa63e97136c18f6abccbfc68Xavier Ducrohet mTextSkewX = 0.f; 955abff653ce84e5079f35afab008c906063b0b2b6cXavier Ducrohet mXfermode = 0; 956abff653ce84e5079f35afab008c906063b0b2b6cXavier Ducrohet mColorFilter = 0; 957abff653ce84e5079f35afab008c906063b0b2b6cXavier Ducrohet mShader = 0; 958abff653ce84e5079f35afab008c906063b0b2b6cXavier Ducrohet mPathEffect = 0; 959abff653ce84e5079f35afab008c906063b0b2b6cXavier Ducrohet mMaskFilter = 0; 960d43909c7503e11eb335a452d296a10804bb01fd6Xavier Ducrohet mRasterizer = 0; 961b5ddf041d61f9346a4055b5bc5d51bd812b2ec28Xavier Ducrohet updateFontObject(); 9629f63ff263b0a97f0fa63e97136c18f6abccbfc68Xavier Ducrohet } 9639f63ff263b0a97f0fa63e97136c18f6abccbfc68Xavier Ducrohet 9649f63ff263b0a97f0fa63e97136c18f6abccbfc68Xavier Ducrohet /** 9659f63ff263b0a97f0fa63e97136c18f6abccbfc68Xavier Ducrohet * Update the {@link Font} object from the typeface, text size and scaling 9669f63ff263b0a97f0fa63e97136c18f6abccbfc68Xavier Ducrohet */ 967d43909c7503e11eb335a452d296a10804bb01fd6Xavier Ducrohet @SuppressWarnings("deprecation") 9689f63ff263b0a97f0fa63e97136c18f6abccbfc68Xavier Ducrohet private void updateFontObject() { 9699f63ff263b0a97f0fa63e97136c18f6abccbfc68Xavier Ducrohet if (mTypeface != 0) { 9709f63ff263b0a97f0fa63e97136c18f6abccbfc68Xavier Ducrohet // Get the fonts from the TypeFace object. 9719f63ff263b0a97f0fa63e97136c18f6abccbfc68Xavier Ducrohet List<Font> fonts = Typeface_Delegate.getFonts(mTypeface); 9729f63ff263b0a97f0fa63e97136c18f6abccbfc68Xavier Ducrohet 9739f63ff263b0a97f0fa63e97136c18f6abccbfc68Xavier Ducrohet // create new font objects as well as FontMetrics, based on the current text size 9749f63ff263b0a97f0fa63e97136c18f6abccbfc68Xavier Ducrohet // and skew info. 9759f63ff263b0a97f0fa63e97136c18f6abccbfc68Xavier Ducrohet ArrayList<FontInfo> infoList = new ArrayList<FontInfo>(fonts.size()); 9769f63ff263b0a97f0fa63e97136c18f6abccbfc68Xavier Ducrohet for (Font font : fonts) { 9779f63ff263b0a97f0fa63e97136c18f6abccbfc68Xavier Ducrohet FontInfo info = new FontInfo(); 9789f63ff263b0a97f0fa63e97136c18f6abccbfc68Xavier Ducrohet info.mFont = font.deriveFont(mTextSize); 9799f63ff263b0a97f0fa63e97136c18f6abccbfc68Xavier Ducrohet if (mTextScaleX != 1.0 || mTextSkewX != 0) { 9809f63ff263b0a97f0fa63e97136c18f6abccbfc68Xavier Ducrohet // TODO: support skew 9819f63ff263b0a97f0fa63e97136c18f6abccbfc68Xavier Ducrohet info.mFont = info.mFont.deriveFont(new AffineTransform( 9829f63ff263b0a97f0fa63e97136c18f6abccbfc68Xavier Ducrohet mTextScaleX, mTextSkewX, 0, 0, 1, 0)); 9839f63ff263b0a97f0fa63e97136c18f6abccbfc68Xavier Ducrohet } 9849f63ff263b0a97f0fa63e97136c18f6abccbfc68Xavier Ducrohet info.mMetrics = Toolkit.getDefaultToolkit().getFontMetrics(info.mFont); 9859f63ff263b0a97f0fa63e97136c18f6abccbfc68Xavier Ducrohet 9869f63ff263b0a97f0fa63e97136c18f6abccbfc68Xavier Ducrohet infoList.add(info); 9879f63ff263b0a97f0fa63e97136c18f6abccbfc68Xavier Ducrohet } 9889f63ff263b0a97f0fa63e97136c18f6abccbfc68Xavier Ducrohet 9899f63ff263b0a97f0fa63e97136c18f6abccbfc68Xavier Ducrohet mFonts = Collections.unmodifiableList(infoList); 9909f63ff263b0a97f0fa63e97136c18f6abccbfc68Xavier Ducrohet } 9919f63ff263b0a97f0fa63e97136c18f6abccbfc68Xavier Ducrohet } 9929f63ff263b0a97f0fa63e97136c18f6abccbfc68Xavier Ducrohet 9935802deabf06a0754c36e990ce2af7b5c8727e543Xavier Ducrohet /*package*/ float measureText(char[] text, int index, int count) { 9945802deabf06a0754c36e990ce2af7b5c8727e543Xavier Ducrohet if (mFonts.size() > 0) { 9955802deabf06a0754c36e990ce2af7b5c8727e543Xavier Ducrohet FontInfo mainFont = mFonts.get(0); 9965802deabf06a0754c36e990ce2af7b5c8727e543Xavier Ducrohet int i = index; 9975802deabf06a0754c36e990ce2af7b5c8727e543Xavier Ducrohet int lastIndex = index + count; 9985802deabf06a0754c36e990ce2af7b5c8727e543Xavier Ducrohet float total = 0f; 9995802deabf06a0754c36e990ce2af7b5c8727e543Xavier Ducrohet while (i < lastIndex) { 10005802deabf06a0754c36e990ce2af7b5c8727e543Xavier Ducrohet // always start with the main font. 10015802deabf06a0754c36e990ce2af7b5c8727e543Xavier Ducrohet int upTo = mainFont.mFont.canDisplayUpTo(text, i, lastIndex); 10025802deabf06a0754c36e990ce2af7b5c8727e543Xavier Ducrohet if (upTo == -1) { 10035802deabf06a0754c36e990ce2af7b5c8727e543Xavier Ducrohet // shortcut to exit 10045802deabf06a0754c36e990ce2af7b5c8727e543Xavier Ducrohet return total + mainFont.mMetrics.charsWidth(text, i, lastIndex - i); 10055802deabf06a0754c36e990ce2af7b5c8727e543Xavier Ducrohet } else if (upTo > 0) { 10065802deabf06a0754c36e990ce2af7b5c8727e543Xavier Ducrohet total += mainFont.mMetrics.charsWidth(text, i, upTo - i); 10075802deabf06a0754c36e990ce2af7b5c8727e543Xavier Ducrohet i = upTo; 10085802deabf06a0754c36e990ce2af7b5c8727e543Xavier Ducrohet // don't call continue at this point. Since it is certain the main font 10095802deabf06a0754c36e990ce2af7b5c8727e543Xavier Ducrohet // cannot display the font a index upTo (now ==i), we move on to the 10105802deabf06a0754c36e990ce2af7b5c8727e543Xavier Ducrohet // fallback fonts directly. 10115802deabf06a0754c36e990ce2af7b5c8727e543Xavier Ducrohet } 10125802deabf06a0754c36e990ce2af7b5c8727e543Xavier Ducrohet 10135802deabf06a0754c36e990ce2af7b5c8727e543Xavier Ducrohet // no char supported, attempt to read the next char(s) with the 10145802deabf06a0754c36e990ce2af7b5c8727e543Xavier Ducrohet // fallback font. In this case we only test the first character 10155802deabf06a0754c36e990ce2af7b5c8727e543Xavier Ducrohet // and then go back to test with the main font. 10165802deabf06a0754c36e990ce2af7b5c8727e543Xavier Ducrohet // Special test for 2-char characters. 10175802deabf06a0754c36e990ce2af7b5c8727e543Xavier Ducrohet boolean foundFont = false; 10185802deabf06a0754c36e990ce2af7b5c8727e543Xavier Ducrohet for (int f = 1 ; f < mFonts.size() ; f++) { 10195802deabf06a0754c36e990ce2af7b5c8727e543Xavier Ducrohet FontInfo fontInfo = mFonts.get(f); 10205802deabf06a0754c36e990ce2af7b5c8727e543Xavier Ducrohet 10215802deabf06a0754c36e990ce2af7b5c8727e543Xavier Ducrohet // need to check that the font can display the character. We test 10225802deabf06a0754c36e990ce2af7b5c8727e543Xavier Ducrohet // differently if the char is a high surrogate. 10235802deabf06a0754c36e990ce2af7b5c8727e543Xavier Ducrohet int charCount = Character.isHighSurrogate(text[i]) ? 2 : 1; 10245802deabf06a0754c36e990ce2af7b5c8727e543Xavier Ducrohet upTo = fontInfo.mFont.canDisplayUpTo(text, i, i + charCount); 10255802deabf06a0754c36e990ce2af7b5c8727e543Xavier Ducrohet if (upTo == -1) { 10265802deabf06a0754c36e990ce2af7b5c8727e543Xavier Ducrohet total += fontInfo.mMetrics.charsWidth(text, i, charCount); 10275802deabf06a0754c36e990ce2af7b5c8727e543Xavier Ducrohet i += charCount; 10285802deabf06a0754c36e990ce2af7b5c8727e543Xavier Ducrohet foundFont = true; 10295802deabf06a0754c36e990ce2af7b5c8727e543Xavier Ducrohet break; 10305802deabf06a0754c36e990ce2af7b5c8727e543Xavier Ducrohet 10315802deabf06a0754c36e990ce2af7b5c8727e543Xavier Ducrohet } 10325802deabf06a0754c36e990ce2af7b5c8727e543Xavier Ducrohet } 10335802deabf06a0754c36e990ce2af7b5c8727e543Xavier Ducrohet 10345802deabf06a0754c36e990ce2af7b5c8727e543Xavier Ducrohet // in case no font can display the char, measure it with the main font. 10355802deabf06a0754c36e990ce2af7b5c8727e543Xavier Ducrohet if (foundFont == false) { 10365802deabf06a0754c36e990ce2af7b5c8727e543Xavier Ducrohet int size = Character.isHighSurrogate(text[i]) ? 2 : 1; 10375802deabf06a0754c36e990ce2af7b5c8727e543Xavier Ducrohet total += mainFont.mMetrics.charsWidth(text, i, size); 10385802deabf06a0754c36e990ce2af7b5c8727e543Xavier Ducrohet i += size; 10395802deabf06a0754c36e990ce2af7b5c8727e543Xavier Ducrohet } 10405802deabf06a0754c36e990ce2af7b5c8727e543Xavier Ducrohet } 10415802deabf06a0754c36e990ce2af7b5c8727e543Xavier Ducrohet } 10425802deabf06a0754c36e990ce2af7b5c8727e543Xavier Ducrohet 10435802deabf06a0754c36e990ce2af7b5c8727e543Xavier Ducrohet return 0; 10448da36314fd76ae6fe4549773ad00dc1883cb6bffXavier Ducrohet } 10455802deabf06a0754c36e990ce2af7b5c8727e543Xavier Ducrohet 10468da36314fd76ae6fe4549773ad00dc1883cb6bffXavier Ducrohet private float getFontMetrics(FontMetrics metrics) { 10478da36314fd76ae6fe4549773ad00dc1883cb6bffXavier Ducrohet if (mFonts.size() > 0) { 10488da36314fd76ae6fe4549773ad00dc1883cb6bffXavier Ducrohet java.awt.FontMetrics javaMetrics = mFonts.get(0).mMetrics; 10498da36314fd76ae6fe4549773ad00dc1883cb6bffXavier Ducrohet if (metrics != null) { 10508da36314fd76ae6fe4549773ad00dc1883cb6bffXavier Ducrohet // Android expects negative ascent so we invert the value from Java. 10518da36314fd76ae6fe4549773ad00dc1883cb6bffXavier Ducrohet metrics.top = - javaMetrics.getMaxAscent(); 10528da36314fd76ae6fe4549773ad00dc1883cb6bffXavier Ducrohet metrics.ascent = - javaMetrics.getAscent(); 10538da36314fd76ae6fe4549773ad00dc1883cb6bffXavier Ducrohet metrics.descent = javaMetrics.getDescent(); 10548da36314fd76ae6fe4549773ad00dc1883cb6bffXavier Ducrohet metrics.bottom = javaMetrics.getMaxDescent(); 10558da36314fd76ae6fe4549773ad00dc1883cb6bffXavier Ducrohet metrics.leading = javaMetrics.getLeading(); 10568da36314fd76ae6fe4549773ad00dc1883cb6bffXavier Ducrohet } 10578da36314fd76ae6fe4549773ad00dc1883cb6bffXavier Ducrohet 10588da36314fd76ae6fe4549773ad00dc1883cb6bffXavier Ducrohet return javaMetrics.getHeight(); 10598da36314fd76ae6fe4549773ad00dc1883cb6bffXavier Ducrohet } 10608da36314fd76ae6fe4549773ad00dc1883cb6bffXavier Ducrohet 10618da36314fd76ae6fe4549773ad00dc1883cb6bffXavier Ducrohet return 0; 10625802deabf06a0754c36e990ce2af7b5c8727e543Xavier Ducrohet } 10635802deabf06a0754c36e990ce2af7b5c8727e543Xavier Ducrohet 10648da36314fd76ae6fe4549773ad00dc1883cb6bffXavier Ducrohet 10658da36314fd76ae6fe4549773ad00dc1883cb6bffXavier Ducrohet 10669f63ff263b0a97f0fa63e97136c18f6abccbfc68Xavier Ducrohet private static void setFlag(Paint thisPaint, int flagMask, boolean flagValue) { 10679f63ff263b0a97f0fa63e97136c18f6abccbfc68Xavier Ducrohet // get the delegate from the native int. 10689f63ff263b0a97f0fa63e97136c18f6abccbfc68Xavier Ducrohet Paint_Delegate delegate = sManager.getDelegate(thisPaint.mNativePaint); 10699f63ff263b0a97f0fa63e97136c18f6abccbfc68Xavier Ducrohet if (delegate == null) { 10709f63ff263b0a97f0fa63e97136c18f6abccbfc68Xavier Ducrohet return; 10719f63ff263b0a97f0fa63e97136c18f6abccbfc68Xavier Ducrohet } 10729f63ff263b0a97f0fa63e97136c18f6abccbfc68Xavier Ducrohet 10739f63ff263b0a97f0fa63e97136c18f6abccbfc68Xavier Ducrohet if (flagValue) { 10749f63ff263b0a97f0fa63e97136c18f6abccbfc68Xavier Ducrohet delegate.mFlags |= flagMask; 10759f63ff263b0a97f0fa63e97136c18f6abccbfc68Xavier Ducrohet } else { 10769f63ff263b0a97f0fa63e97136c18f6abccbfc68Xavier Ducrohet delegate.mFlags &= ~flagMask; 10779f63ff263b0a97f0fa63e97136c18f6abccbfc68Xavier Ducrohet } 10789f63ff263b0a97f0fa63e97136c18f6abccbfc68Xavier Ducrohet } 10799f63ff263b0a97f0fa63e97136c18f6abccbfc68Xavier Ducrohet} 1080