Paint_Delegate.java revision 8433c36a98c9f45c37d2c60afc8a6a27514ddf2b
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; 229a4fe29c8d92014d2d9a848e9116b8cc9d0842f9Xavier Ducrohetimport com.android.tools.layoutlib.annotations.LayoutlibDelegate; 239f63ff263b0a97f0fa63e97136c18f6abccbfc68Xavier Ducrohet 249f63ff263b0a97f0fa63e97136c18f6abccbfc68Xavier Ducrohetimport android.graphics.Paint.FontMetrics; 259f63ff263b0a97f0fa63e97136c18f6abccbfc68Xavier Ducrohetimport android.graphics.Paint.FontMetricsInt; 265802deabf06a0754c36e990ce2af7b5c8727e543Xavier Ducrohetimport android.text.TextUtils; 279f63ff263b0a97f0fa63e97136c18f6abccbfc68Xavier Ducrohet 285802deabf06a0754c36e990ce2af7b5c8727e543Xavier Ducrohetimport java.awt.BasicStroke; 299f63ff263b0a97f0fa63e97136c18f6abccbfc68Xavier Ducrohetimport java.awt.Font; 30b44b43b1579486ff7ecd0f7528f17711acdeae98Xavier Ducrohetimport java.awt.Shape; 31b44b43b1579486ff7ecd0f7528f17711acdeae98Xavier Ducrohetimport java.awt.Stroke; 329f63ff263b0a97f0fa63e97136c18f6abccbfc68Xavier Ducrohetimport java.awt.Toolkit; 339f63ff263b0a97f0fa63e97136c18f6abccbfc68Xavier Ducrohetimport java.awt.font.FontRenderContext; 349f63ff263b0a97f0fa63e97136c18f6abccbfc68Xavier Ducrohetimport java.awt.geom.AffineTransform; 35c6083f2c9eadb1f8a502ea9806868f5b0148667eXavier Ducrohetimport java.awt.geom.Rectangle2D; 369f63ff263b0a97f0fa63e97136c18f6abccbfc68Xavier Ducrohetimport java.util.ArrayList; 379f63ff263b0a97f0fa63e97136c18f6abccbfc68Xavier Ducrohetimport java.util.Collections; 389f63ff263b0a97f0fa63e97136c18f6abccbfc68Xavier Ducrohetimport java.util.List; 399f63ff263b0a97f0fa63e97136c18f6abccbfc68Xavier Ducrohet 409f63ff263b0a97f0fa63e97136c18f6abccbfc68Xavier Ducrohet/** 419f63ff263b0a97f0fa63e97136c18f6abccbfc68Xavier Ducrohet * Delegate implementing the native methods of android.graphics.Paint 429f63ff263b0a97f0fa63e97136c18f6abccbfc68Xavier Ducrohet * 439f63ff263b0a97f0fa63e97136c18f6abccbfc68Xavier Ducrohet * Through the layoutlib_create tool, the original native methods of Paint have been replaced 449f63ff263b0a97f0fa63e97136c18f6abccbfc68Xavier Ducrohet * by calls to methods of the same name in this delegate class. 459f63ff263b0a97f0fa63e97136c18f6abccbfc68Xavier Ducrohet * 469f63ff263b0a97f0fa63e97136c18f6abccbfc68Xavier Ducrohet * This class behaves like the original native implementation, but in Java, keeping previously 479f63ff263b0a97f0fa63e97136c18f6abccbfc68Xavier Ducrohet * native data into its own objects and mapping them to int that are sent back and forth between 489f63ff263b0a97f0fa63e97136c18f6abccbfc68Xavier Ducrohet * it and the original Paint class. 499f63ff263b0a97f0fa63e97136c18f6abccbfc68Xavier Ducrohet * 509f63ff263b0a97f0fa63e97136c18f6abccbfc68Xavier Ducrohet * @see DelegateManager 519f63ff263b0a97f0fa63e97136c18f6abccbfc68Xavier Ducrohet * 529f63ff263b0a97f0fa63e97136c18f6abccbfc68Xavier Ducrohet */ 539f63ff263b0a97f0fa63e97136c18f6abccbfc68Xavier Ducrohetpublic class Paint_Delegate { 549f63ff263b0a97f0fa63e97136c18f6abccbfc68Xavier Ducrohet 559f63ff263b0a97f0fa63e97136c18f6abccbfc68Xavier Ducrohet /** 569f63ff263b0a97f0fa63e97136c18f6abccbfc68Xavier Ducrohet * Class associating a {@link Font} and it's {@link java.awt.FontMetrics}. 579f63ff263b0a97f0fa63e97136c18f6abccbfc68Xavier Ducrohet */ 585802deabf06a0754c36e990ce2af7b5c8727e543Xavier Ducrohet /*package*/ static final class FontInfo { 599f63ff263b0a97f0fa63e97136c18f6abccbfc68Xavier Ducrohet Font mFont; 609f63ff263b0a97f0fa63e97136c18f6abccbfc68Xavier Ducrohet java.awt.FontMetrics mMetrics; 619f63ff263b0a97f0fa63e97136c18f6abccbfc68Xavier Ducrohet } 629f63ff263b0a97f0fa63e97136c18f6abccbfc68Xavier Ducrohet 639f63ff263b0a97f0fa63e97136c18f6abccbfc68Xavier Ducrohet // ---- delegate manager ---- 649f63ff263b0a97f0fa63e97136c18f6abccbfc68Xavier Ducrohet private static final DelegateManager<Paint_Delegate> sManager = 65f0a53435f14d23d9555fc46014352ee6a7baa647Xavier Ducrohet new DelegateManager<Paint_Delegate>(Paint_Delegate.class); 669f63ff263b0a97f0fa63e97136c18f6abccbfc68Xavier Ducrohet 679f63ff263b0a97f0fa63e97136c18f6abccbfc68Xavier Ducrohet // ---- delegate helper data ---- 689f63ff263b0a97f0fa63e97136c18f6abccbfc68Xavier Ducrohet private List<FontInfo> mFonts; 699f63ff263b0a97f0fa63e97136c18f6abccbfc68Xavier Ducrohet private final FontRenderContext mFontContext = new FontRenderContext( 709f63ff263b0a97f0fa63e97136c18f6abccbfc68Xavier Ducrohet new AffineTransform(), true, true); 719f63ff263b0a97f0fa63e97136c18f6abccbfc68Xavier Ducrohet 729f63ff263b0a97f0fa63e97136c18f6abccbfc68Xavier Ducrohet // ---- delegate data ---- 739f63ff263b0a97f0fa63e97136c18f6abccbfc68Xavier Ducrohet private int mFlags; 749f63ff263b0a97f0fa63e97136c18f6abccbfc68Xavier Ducrohet private int mColor; 759f63ff263b0a97f0fa63e97136c18f6abccbfc68Xavier Ducrohet private int mStyle; 769f63ff263b0a97f0fa63e97136c18f6abccbfc68Xavier Ducrohet private int mCap; 779f63ff263b0a97f0fa63e97136c18f6abccbfc68Xavier Ducrohet private int mJoin; 785802deabf06a0754c36e990ce2af7b5c8727e543Xavier Ducrohet private int mTextAlign; 79cc4977d0fdaf657907912fd6cc2f9426dc8d2e36Xavier Ducrohet private Typeface_Delegate mTypeface; 809f63ff263b0a97f0fa63e97136c18f6abccbfc68Xavier Ducrohet private float mStrokeWidth; 819f63ff263b0a97f0fa63e97136c18f6abccbfc68Xavier Ducrohet private float mStrokeMiter; 829f63ff263b0a97f0fa63e97136c18f6abccbfc68Xavier Ducrohet private float mTextSize; 839f63ff263b0a97f0fa63e97136c18f6abccbfc68Xavier Ducrohet private float mTextScaleX; 849f63ff263b0a97f0fa63e97136c18f6abccbfc68Xavier Ducrohet private float mTextSkewX; 858433c36a98c9f45c37d2c60afc8a6a27514ddf2bXavier Ducrohet private int mHintingMode = Paint.HINTING_ON; 869f63ff263b0a97f0fa63e97136c18f6abccbfc68Xavier Ducrohet 87cc4977d0fdaf657907912fd6cc2f9426dc8d2e36Xavier Ducrohet private Xfermode_Delegate mXfermode; 88cc4977d0fdaf657907912fd6cc2f9426dc8d2e36Xavier Ducrohet private ColorFilter_Delegate mColorFilter; 89cc4977d0fdaf657907912fd6cc2f9426dc8d2e36Xavier Ducrohet private Shader_Delegate mShader; 90cc4977d0fdaf657907912fd6cc2f9426dc8d2e36Xavier Ducrohet private PathEffect_Delegate mPathEffect; 91cc4977d0fdaf657907912fd6cc2f9426dc8d2e36Xavier Ducrohet private MaskFilter_Delegate mMaskFilter; 92cc4977d0fdaf657907912fd6cc2f9426dc8d2e36Xavier Ducrohet private Rasterizer_Delegate mRasterizer; 93abff653ce84e5079f35afab008c906063b0b2b6cXavier Ducrohet 949f63ff263b0a97f0fa63e97136c18f6abccbfc68Xavier Ducrohet 959f63ff263b0a97f0fa63e97136c18f6abccbfc68Xavier Ducrohet // ---- Public Helper methods ---- 969f63ff263b0a97f0fa63e97136c18f6abccbfc68Xavier Ducrohet 975802deabf06a0754c36e990ce2af7b5c8727e543Xavier Ducrohet public static Paint_Delegate getDelegate(int native_paint) { 985802deabf06a0754c36e990ce2af7b5c8727e543Xavier Ducrohet return sManager.getDelegate(native_paint); 995802deabf06a0754c36e990ce2af7b5c8727e543Xavier Ducrohet } 1005802deabf06a0754c36e990ce2af7b5c8727e543Xavier Ducrohet 1019f63ff263b0a97f0fa63e97136c18f6abccbfc68Xavier Ducrohet /** 1029f63ff263b0a97f0fa63e97136c18f6abccbfc68Xavier Ducrohet * Returns the list of {@link Font} objects. The first item is the main font, the rest 1039f63ff263b0a97f0fa63e97136c18f6abccbfc68Xavier Ducrohet * are fall backs for characters not present in the main font. 1049f63ff263b0a97f0fa63e97136c18f6abccbfc68Xavier Ducrohet */ 1059f63ff263b0a97f0fa63e97136c18f6abccbfc68Xavier Ducrohet public List<FontInfo> getFonts() { 1069f63ff263b0a97f0fa63e97136c18f6abccbfc68Xavier Ducrohet return mFonts; 1079f63ff263b0a97f0fa63e97136c18f6abccbfc68Xavier Ducrohet } 1089f63ff263b0a97f0fa63e97136c18f6abccbfc68Xavier Ducrohet 109abff653ce84e5079f35afab008c906063b0b2b6cXavier Ducrohet public boolean isAntiAliased() { 110abff653ce84e5079f35afab008c906063b0b2b6cXavier Ducrohet return (mFlags & Paint.ANTI_ALIAS_FLAG) != 0; 111abff653ce84e5079f35afab008c906063b0b2b6cXavier Ducrohet } 112abff653ce84e5079f35afab008c906063b0b2b6cXavier Ducrohet 1135802deabf06a0754c36e990ce2af7b5c8727e543Xavier Ducrohet public boolean isFilterBitmap() { 1145802deabf06a0754c36e990ce2af7b5c8727e543Xavier Ducrohet return (mFlags & Paint.FILTER_BITMAP_FLAG) != 0; 1155802deabf06a0754c36e990ce2af7b5c8727e543Xavier Ducrohet } 1165802deabf06a0754c36e990ce2af7b5c8727e543Xavier Ducrohet 1175802deabf06a0754c36e990ce2af7b5c8727e543Xavier Ducrohet public int getStyle() { 1185802deabf06a0754c36e990ce2af7b5c8727e543Xavier Ducrohet return mStyle; 1195802deabf06a0754c36e990ce2af7b5c8727e543Xavier Ducrohet } 1205802deabf06a0754c36e990ce2af7b5c8727e543Xavier Ducrohet 1215802deabf06a0754c36e990ce2af7b5c8727e543Xavier Ducrohet public int getColor() { 1225802deabf06a0754c36e990ce2af7b5c8727e543Xavier Ducrohet return mColor; 1235802deabf06a0754c36e990ce2af7b5c8727e543Xavier Ducrohet } 1245802deabf06a0754c36e990ce2af7b5c8727e543Xavier Ducrohet 12563fd87113cea6abec97a6cd966e090e9b590fc3bXavier Ducrohet public int getAlpha() { 12663fd87113cea6abec97a6cd966e090e9b590fc3bXavier Ducrohet return mColor >>> 24; 12763fd87113cea6abec97a6cd966e090e9b590fc3bXavier Ducrohet } 12863fd87113cea6abec97a6cd966e090e9b590fc3bXavier Ducrohet 129d38e776a3cc8cb53945cbebafbe6f6c2e3501fa5Xavier Ducrohet public void setAlpha(int alpha) { 130d38e776a3cc8cb53945cbebafbe6f6c2e3501fa5Xavier Ducrohet mColor = (alpha << 24) | (mColor & 0x00FFFFFF); 131d38e776a3cc8cb53945cbebafbe6f6c2e3501fa5Xavier Ducrohet } 132d38e776a3cc8cb53945cbebafbe6f6c2e3501fa5Xavier Ducrohet 1335802deabf06a0754c36e990ce2af7b5c8727e543Xavier Ducrohet public int getTextAlign() { 1345802deabf06a0754c36e990ce2af7b5c8727e543Xavier Ducrohet return mTextAlign; 1355802deabf06a0754c36e990ce2af7b5c8727e543Xavier Ducrohet } 1365802deabf06a0754c36e990ce2af7b5c8727e543Xavier Ducrohet 1375802deabf06a0754c36e990ce2af7b5c8727e543Xavier Ducrohet public float getStrokeWidth() { 1385802deabf06a0754c36e990ce2af7b5c8727e543Xavier Ducrohet return mStrokeWidth; 1395802deabf06a0754c36e990ce2af7b5c8727e543Xavier Ducrohet } 1405802deabf06a0754c36e990ce2af7b5c8727e543Xavier Ducrohet 14163fd87113cea6abec97a6cd966e090e9b590fc3bXavier Ducrohet /** 14263fd87113cea6abec97a6cd966e090e9b590fc3bXavier Ducrohet * returns the value of stroke miter needed by the java api. 14363fd87113cea6abec97a6cd966e090e9b590fc3bXavier Ducrohet */ 14463fd87113cea6abec97a6cd966e090e9b590fc3bXavier Ducrohet public float getJavaStrokeMiter() { 145d38e776a3cc8cb53945cbebafbe6f6c2e3501fa5Xavier Ducrohet float miter = mStrokeMiter * mStrokeWidth; 146d38e776a3cc8cb53945cbebafbe6f6c2e3501fa5Xavier Ducrohet if (miter < 1.f) { 147d38e776a3cc8cb53945cbebafbe6f6c2e3501fa5Xavier Ducrohet miter = 1.f; 148d38e776a3cc8cb53945cbebafbe6f6c2e3501fa5Xavier Ducrohet } 149d38e776a3cc8cb53945cbebafbe6f6c2e3501fa5Xavier Ducrohet return miter; 1505802deabf06a0754c36e990ce2af7b5c8727e543Xavier Ducrohet } 1515802deabf06a0754c36e990ce2af7b5c8727e543Xavier Ducrohet 1525802deabf06a0754c36e990ce2af7b5c8727e543Xavier Ducrohet public int getJavaCap() { 1535802deabf06a0754c36e990ce2af7b5c8727e543Xavier Ducrohet switch (Paint.sCapArray[mCap]) { 1545802deabf06a0754c36e990ce2af7b5c8727e543Xavier Ducrohet case BUTT: 1555802deabf06a0754c36e990ce2af7b5c8727e543Xavier Ducrohet return BasicStroke.CAP_BUTT; 1565802deabf06a0754c36e990ce2af7b5c8727e543Xavier Ducrohet case ROUND: 1575802deabf06a0754c36e990ce2af7b5c8727e543Xavier Ducrohet return BasicStroke.CAP_ROUND; 1585802deabf06a0754c36e990ce2af7b5c8727e543Xavier Ducrohet default: 1595802deabf06a0754c36e990ce2af7b5c8727e543Xavier Ducrohet case SQUARE: 1605802deabf06a0754c36e990ce2af7b5c8727e543Xavier Ducrohet return BasicStroke.CAP_SQUARE; 1615802deabf06a0754c36e990ce2af7b5c8727e543Xavier Ducrohet } 1625802deabf06a0754c36e990ce2af7b5c8727e543Xavier Ducrohet } 1635802deabf06a0754c36e990ce2af7b5c8727e543Xavier Ducrohet 1645802deabf06a0754c36e990ce2af7b5c8727e543Xavier Ducrohet public int getJavaJoin() { 1655802deabf06a0754c36e990ce2af7b5c8727e543Xavier Ducrohet switch (Paint.sJoinArray[mJoin]) { 1665802deabf06a0754c36e990ce2af7b5c8727e543Xavier Ducrohet default: 1675802deabf06a0754c36e990ce2af7b5c8727e543Xavier Ducrohet case MITER: 1685802deabf06a0754c36e990ce2af7b5c8727e543Xavier Ducrohet return BasicStroke.JOIN_MITER; 1695802deabf06a0754c36e990ce2af7b5c8727e543Xavier Ducrohet case ROUND: 1705802deabf06a0754c36e990ce2af7b5c8727e543Xavier Ducrohet return BasicStroke.JOIN_ROUND; 1715802deabf06a0754c36e990ce2af7b5c8727e543Xavier Ducrohet case BEVEL: 1725802deabf06a0754c36e990ce2af7b5c8727e543Xavier Ducrohet return BasicStroke.JOIN_BEVEL; 1735802deabf06a0754c36e990ce2af7b5c8727e543Xavier Ducrohet } 1745802deabf06a0754c36e990ce2af7b5c8727e543Xavier Ducrohet } 1759f63ff263b0a97f0fa63e97136c18f6abccbfc68Xavier Ducrohet 176b44b43b1579486ff7ecd0f7528f17711acdeae98Xavier Ducrohet public Stroke getJavaStroke() { 177cc4977d0fdaf657907912fd6cc2f9426dc8d2e36Xavier Ducrohet if (mPathEffect != null) { 178cc4977d0fdaf657907912fd6cc2f9426dc8d2e36Xavier Ducrohet if (mPathEffect.isSupported()) { 179cc4977d0fdaf657907912fd6cc2f9426dc8d2e36Xavier Ducrohet Stroke stroke = mPathEffect.getStroke(this); 180b44b43b1579486ff7ecd0f7528f17711acdeae98Xavier Ducrohet assert stroke != null; 181b44b43b1579486ff7ecd0f7528f17711acdeae98Xavier Ducrohet if (stroke != null) { 182b44b43b1579486ff7ecd0f7528f17711acdeae98Xavier Ducrohet return stroke; 183b44b43b1579486ff7ecd0f7528f17711acdeae98Xavier Ducrohet } 184b44b43b1579486ff7ecd0f7528f17711acdeae98Xavier Ducrohet } else { 185918aaa5717fce6081557c82ce1c439b6922737d5Xavier Ducrohet Bridge.getLog().fidelityWarning(LayoutLog.TAG_PATHEFFECT, 186cc4977d0fdaf657907912fd6cc2f9426dc8d2e36Xavier Ducrohet mPathEffect.getSupportMessage(), 18751a7e5447de94791c464cda5cc6ebbf616d73c80Xavier Ducrohet null, null /*data*/); 188b44b43b1579486ff7ecd0f7528f17711acdeae98Xavier Ducrohet } 189b44b43b1579486ff7ecd0f7528f17711acdeae98Xavier Ducrohet } 190b44b43b1579486ff7ecd0f7528f17711acdeae98Xavier Ducrohet 191b44b43b1579486ff7ecd0f7528f17711acdeae98Xavier Ducrohet // if no custom stroke as been set, set the default one. 192b44b43b1579486ff7ecd0f7528f17711acdeae98Xavier Ducrohet return new BasicStroke( 193b44b43b1579486ff7ecd0f7528f17711acdeae98Xavier Ducrohet getStrokeWidth(), 194b44b43b1579486ff7ecd0f7528f17711acdeae98Xavier Ducrohet getJavaCap(), 195b44b43b1579486ff7ecd0f7528f17711acdeae98Xavier Ducrohet getJavaJoin(), 196b44b43b1579486ff7ecd0f7528f17711acdeae98Xavier Ducrohet getJavaStrokeMiter()); 197b44b43b1579486ff7ecd0f7528f17711acdeae98Xavier Ducrohet } 198b44b43b1579486ff7ecd0f7528f17711acdeae98Xavier Ducrohet 199d43909c7503e11eb335a452d296a10804bb01fd6Xavier Ducrohet /** 200d43909c7503e11eb335a452d296a10804bb01fd6Xavier Ducrohet * Returns the {@link Xfermode} delegate or null if none have been set 201d43909c7503e11eb335a452d296a10804bb01fd6Xavier Ducrohet * 202d43909c7503e11eb335a452d296a10804bb01fd6Xavier Ducrohet * @return the delegate or null. 203d43909c7503e11eb335a452d296a10804bb01fd6Xavier Ducrohet */ 204d43909c7503e11eb335a452d296a10804bb01fd6Xavier Ducrohet public Xfermode_Delegate getXfermode() { 205cc4977d0fdaf657907912fd6cc2f9426dc8d2e36Xavier Ducrohet return mXfermode; 206251d2e99245095369b52d891a660b2ed270f02e0Xavier Ducrohet } 207251d2e99245095369b52d891a660b2ed270f02e0Xavier Ducrohet 208d43909c7503e11eb335a452d296a10804bb01fd6Xavier Ducrohet /** 209d43909c7503e11eb335a452d296a10804bb01fd6Xavier Ducrohet * Returns the {@link ColorFilter} delegate or null if none have been set 210d43909c7503e11eb335a452d296a10804bb01fd6Xavier Ducrohet * 211d43909c7503e11eb335a452d296a10804bb01fd6Xavier Ducrohet * @return the delegate or null. 212d43909c7503e11eb335a452d296a10804bb01fd6Xavier Ducrohet */ 213d43909c7503e11eb335a452d296a10804bb01fd6Xavier Ducrohet public ColorFilter_Delegate getColorFilter() { 214cc4977d0fdaf657907912fd6cc2f9426dc8d2e36Xavier Ducrohet return mColorFilter; 215251d2e99245095369b52d891a660b2ed270f02e0Xavier Ducrohet } 216251d2e99245095369b52d891a660b2ed270f02e0Xavier Ducrohet 217d43909c7503e11eb335a452d296a10804bb01fd6Xavier Ducrohet /** 218d43909c7503e11eb335a452d296a10804bb01fd6Xavier Ducrohet * Returns the {@link Shader} delegate or null if none have been set 219d43909c7503e11eb335a452d296a10804bb01fd6Xavier Ducrohet * 220d43909c7503e11eb335a452d296a10804bb01fd6Xavier Ducrohet * @return the delegate or null. 221d43909c7503e11eb335a452d296a10804bb01fd6Xavier Ducrohet */ 222d43909c7503e11eb335a452d296a10804bb01fd6Xavier Ducrohet public Shader_Delegate getShader() { 223cc4977d0fdaf657907912fd6cc2f9426dc8d2e36Xavier Ducrohet return mShader; 224251d2e99245095369b52d891a660b2ed270f02e0Xavier Ducrohet } 225251d2e99245095369b52d891a660b2ed270f02e0Xavier Ducrohet 226d43909c7503e11eb335a452d296a10804bb01fd6Xavier Ducrohet /** 227d43909c7503e11eb335a452d296a10804bb01fd6Xavier Ducrohet * Returns the {@link MaskFilter} delegate or null if none have been set 228d43909c7503e11eb335a452d296a10804bb01fd6Xavier Ducrohet * 229d43909c7503e11eb335a452d296a10804bb01fd6Xavier Ducrohet * @return the delegate or null. 230d43909c7503e11eb335a452d296a10804bb01fd6Xavier Ducrohet */ 231d43909c7503e11eb335a452d296a10804bb01fd6Xavier Ducrohet public MaskFilter_Delegate getMaskFilter() { 232cc4977d0fdaf657907912fd6cc2f9426dc8d2e36Xavier Ducrohet return mMaskFilter; 233d43909c7503e11eb335a452d296a10804bb01fd6Xavier Ducrohet } 234d43909c7503e11eb335a452d296a10804bb01fd6Xavier Ducrohet 235d43909c7503e11eb335a452d296a10804bb01fd6Xavier Ducrohet /** 236d43909c7503e11eb335a452d296a10804bb01fd6Xavier Ducrohet * Returns the {@link Rasterizer} delegate or null if none have been set 237d43909c7503e11eb335a452d296a10804bb01fd6Xavier Ducrohet * 238d43909c7503e11eb335a452d296a10804bb01fd6Xavier Ducrohet * @return the delegate or null. 239d43909c7503e11eb335a452d296a10804bb01fd6Xavier Ducrohet */ 240d43909c7503e11eb335a452d296a10804bb01fd6Xavier Ducrohet public Rasterizer_Delegate getRasterizer() { 241cc4977d0fdaf657907912fd6cc2f9426dc8d2e36Xavier Ducrohet return mRasterizer; 242251d2e99245095369b52d891a660b2ed270f02e0Xavier Ducrohet } 243251d2e99245095369b52d891a660b2ed270f02e0Xavier Ducrohet 2449f63ff263b0a97f0fa63e97136c18f6abccbfc68Xavier Ducrohet // ---- native methods ---- 2459f63ff263b0a97f0fa63e97136c18f6abccbfc68Xavier Ducrohet 2469a4fe29c8d92014d2d9a848e9116b8cc9d0842f9Xavier Ducrohet @LayoutlibDelegate 2479f63ff263b0a97f0fa63e97136c18f6abccbfc68Xavier Ducrohet /*package*/ static int getFlags(Paint thisPaint) { 2489f63ff263b0a97f0fa63e97136c18f6abccbfc68Xavier Ducrohet // get the delegate from the native int. 2499f63ff263b0a97f0fa63e97136c18f6abccbfc68Xavier Ducrohet Paint_Delegate delegate = sManager.getDelegate(thisPaint.mNativePaint); 2509f63ff263b0a97f0fa63e97136c18f6abccbfc68Xavier Ducrohet if (delegate == null) { 2519f63ff263b0a97f0fa63e97136c18f6abccbfc68Xavier Ducrohet return 0; 2529f63ff263b0a97f0fa63e97136c18f6abccbfc68Xavier Ducrohet } 2539f63ff263b0a97f0fa63e97136c18f6abccbfc68Xavier Ducrohet 2549f63ff263b0a97f0fa63e97136c18f6abccbfc68Xavier Ducrohet return delegate.mFlags; 2559f63ff263b0a97f0fa63e97136c18f6abccbfc68Xavier Ducrohet } 2569f63ff263b0a97f0fa63e97136c18f6abccbfc68Xavier Ducrohet 2579a4fe29c8d92014d2d9a848e9116b8cc9d0842f9Xavier Ducrohet @LayoutlibDelegate 2589f63ff263b0a97f0fa63e97136c18f6abccbfc68Xavier Ducrohet /*package*/ static void setFlags(Paint thisPaint, int flags) { 2599f63ff263b0a97f0fa63e97136c18f6abccbfc68Xavier Ducrohet // get the delegate from the native int. 2609f63ff263b0a97f0fa63e97136c18f6abccbfc68Xavier Ducrohet Paint_Delegate delegate = sManager.getDelegate(thisPaint.mNativePaint); 2619f63ff263b0a97f0fa63e97136c18f6abccbfc68Xavier Ducrohet if (delegate == null) { 2629f63ff263b0a97f0fa63e97136c18f6abccbfc68Xavier Ducrohet return; 2639f63ff263b0a97f0fa63e97136c18f6abccbfc68Xavier Ducrohet } 2649f63ff263b0a97f0fa63e97136c18f6abccbfc68Xavier Ducrohet 2659f63ff263b0a97f0fa63e97136c18f6abccbfc68Xavier Ducrohet delegate.mFlags = flags; 2669f63ff263b0a97f0fa63e97136c18f6abccbfc68Xavier Ducrohet } 2679f63ff263b0a97f0fa63e97136c18f6abccbfc68Xavier Ducrohet 2689a4fe29c8d92014d2d9a848e9116b8cc9d0842f9Xavier Ducrohet @LayoutlibDelegate 2699f63ff263b0a97f0fa63e97136c18f6abccbfc68Xavier Ducrohet /*package*/ static void setFilterBitmap(Paint thisPaint, boolean filter) { 2705802deabf06a0754c36e990ce2af7b5c8727e543Xavier Ducrohet setFlag(thisPaint, Paint.FILTER_BITMAP_FLAG, filter); 2719f63ff263b0a97f0fa63e97136c18f6abccbfc68Xavier Ducrohet } 2729f63ff263b0a97f0fa63e97136c18f6abccbfc68Xavier Ducrohet 2739a4fe29c8d92014d2d9a848e9116b8cc9d0842f9Xavier Ducrohet @LayoutlibDelegate 2748433c36a98c9f45c37d2c60afc8a6a27514ddf2bXavier Ducrohet /*package*/ static int getHinting(Paint thisPaint) { 2758433c36a98c9f45c37d2c60afc8a6a27514ddf2bXavier Ducrohet // get the delegate from the native int. 2768433c36a98c9f45c37d2c60afc8a6a27514ddf2bXavier Ducrohet Paint_Delegate delegate = sManager.getDelegate(thisPaint.mNativePaint); 2778433c36a98c9f45c37d2c60afc8a6a27514ddf2bXavier Ducrohet if (delegate == null) { 2788433c36a98c9f45c37d2c60afc8a6a27514ddf2bXavier Ducrohet return Paint.HINTING_ON; 2798433c36a98c9f45c37d2c60afc8a6a27514ddf2bXavier Ducrohet } 2808433c36a98c9f45c37d2c60afc8a6a27514ddf2bXavier Ducrohet 2818433c36a98c9f45c37d2c60afc8a6a27514ddf2bXavier Ducrohet return delegate.mHintingMode; 2828433c36a98c9f45c37d2c60afc8a6a27514ddf2bXavier Ducrohet } 2838433c36a98c9f45c37d2c60afc8a6a27514ddf2bXavier Ducrohet 2848433c36a98c9f45c37d2c60afc8a6a27514ddf2bXavier Ducrohet @LayoutlibDelegate 2858433c36a98c9f45c37d2c60afc8a6a27514ddf2bXavier Ducrohet /*package*/ static void setHinting(Paint thisPaint, int mode) { 2868433c36a98c9f45c37d2c60afc8a6a27514ddf2bXavier Ducrohet // get the delegate from the native int. 2878433c36a98c9f45c37d2c60afc8a6a27514ddf2bXavier Ducrohet Paint_Delegate delegate = sManager.getDelegate(thisPaint.mNativePaint); 2888433c36a98c9f45c37d2c60afc8a6a27514ddf2bXavier Ducrohet if (delegate == null) { 2898433c36a98c9f45c37d2c60afc8a6a27514ddf2bXavier Ducrohet return; 2908433c36a98c9f45c37d2c60afc8a6a27514ddf2bXavier Ducrohet } 2918433c36a98c9f45c37d2c60afc8a6a27514ddf2bXavier Ducrohet 2928433c36a98c9f45c37d2c60afc8a6a27514ddf2bXavier Ducrohet delegate.mHintingMode = mode; 2938433c36a98c9f45c37d2c60afc8a6a27514ddf2bXavier Ducrohet } 2948433c36a98c9f45c37d2c60afc8a6a27514ddf2bXavier Ducrohet 2958433c36a98c9f45c37d2c60afc8a6a27514ddf2bXavier Ducrohet @LayoutlibDelegate 2969f63ff263b0a97f0fa63e97136c18f6abccbfc68Xavier Ducrohet /*package*/ static void setAntiAlias(Paint thisPaint, boolean aa) { 2979f63ff263b0a97f0fa63e97136c18f6abccbfc68Xavier Ducrohet setFlag(thisPaint, Paint.ANTI_ALIAS_FLAG, aa); 2989f63ff263b0a97f0fa63e97136c18f6abccbfc68Xavier Ducrohet } 2999f63ff263b0a97f0fa63e97136c18f6abccbfc68Xavier Ducrohet 3009a4fe29c8d92014d2d9a848e9116b8cc9d0842f9Xavier Ducrohet @LayoutlibDelegate 3019f63ff263b0a97f0fa63e97136c18f6abccbfc68Xavier Ducrohet /*package*/ static void setSubpixelText(Paint thisPaint, boolean subpixelText) { 3029f63ff263b0a97f0fa63e97136c18f6abccbfc68Xavier Ducrohet setFlag(thisPaint, Paint.SUBPIXEL_TEXT_FLAG, subpixelText); 3039f63ff263b0a97f0fa63e97136c18f6abccbfc68Xavier Ducrohet } 3049f63ff263b0a97f0fa63e97136c18f6abccbfc68Xavier Ducrohet 3059a4fe29c8d92014d2d9a848e9116b8cc9d0842f9Xavier Ducrohet @LayoutlibDelegate 3069f63ff263b0a97f0fa63e97136c18f6abccbfc68Xavier Ducrohet /*package*/ static void setUnderlineText(Paint thisPaint, boolean underlineText) { 3079f63ff263b0a97f0fa63e97136c18f6abccbfc68Xavier Ducrohet setFlag(thisPaint, Paint.UNDERLINE_TEXT_FLAG, underlineText); 3089f63ff263b0a97f0fa63e97136c18f6abccbfc68Xavier Ducrohet } 3099f63ff263b0a97f0fa63e97136c18f6abccbfc68Xavier Ducrohet 3109a4fe29c8d92014d2d9a848e9116b8cc9d0842f9Xavier Ducrohet @LayoutlibDelegate 3119f63ff263b0a97f0fa63e97136c18f6abccbfc68Xavier Ducrohet /*package*/ static void setStrikeThruText(Paint thisPaint, boolean strikeThruText) { 3129f63ff263b0a97f0fa63e97136c18f6abccbfc68Xavier Ducrohet setFlag(thisPaint, Paint.STRIKE_THRU_TEXT_FLAG, strikeThruText); 3139f63ff263b0a97f0fa63e97136c18f6abccbfc68Xavier Ducrohet } 3149f63ff263b0a97f0fa63e97136c18f6abccbfc68Xavier Ducrohet 3159a4fe29c8d92014d2d9a848e9116b8cc9d0842f9Xavier Ducrohet @LayoutlibDelegate 3169f63ff263b0a97f0fa63e97136c18f6abccbfc68Xavier Ducrohet /*package*/ static void setFakeBoldText(Paint thisPaint, boolean fakeBoldText) { 3179f63ff263b0a97f0fa63e97136c18f6abccbfc68Xavier Ducrohet setFlag(thisPaint, Paint.FAKE_BOLD_TEXT_FLAG, fakeBoldText); 3189f63ff263b0a97f0fa63e97136c18f6abccbfc68Xavier Ducrohet } 3199f63ff263b0a97f0fa63e97136c18f6abccbfc68Xavier Ducrohet 3209a4fe29c8d92014d2d9a848e9116b8cc9d0842f9Xavier Ducrohet @LayoutlibDelegate 3219f63ff263b0a97f0fa63e97136c18f6abccbfc68Xavier Ducrohet /*package*/ static void setDither(Paint thisPaint, boolean dither) { 3229f63ff263b0a97f0fa63e97136c18f6abccbfc68Xavier Ducrohet setFlag(thisPaint, Paint.DITHER_FLAG, dither); 3239f63ff263b0a97f0fa63e97136c18f6abccbfc68Xavier Ducrohet } 3249f63ff263b0a97f0fa63e97136c18f6abccbfc68Xavier Ducrohet 3259a4fe29c8d92014d2d9a848e9116b8cc9d0842f9Xavier Ducrohet @LayoutlibDelegate 3269f63ff263b0a97f0fa63e97136c18f6abccbfc68Xavier Ducrohet /*package*/ static void setLinearText(Paint thisPaint, boolean linearText) { 3279f63ff263b0a97f0fa63e97136c18f6abccbfc68Xavier Ducrohet setFlag(thisPaint, Paint.LINEAR_TEXT_FLAG, linearText); 3289f63ff263b0a97f0fa63e97136c18f6abccbfc68Xavier Ducrohet } 3299f63ff263b0a97f0fa63e97136c18f6abccbfc68Xavier Ducrohet 3309a4fe29c8d92014d2d9a848e9116b8cc9d0842f9Xavier Ducrohet @LayoutlibDelegate 3319f63ff263b0a97f0fa63e97136c18f6abccbfc68Xavier Ducrohet /*package*/ static int getColor(Paint thisPaint) { 3329f63ff263b0a97f0fa63e97136c18f6abccbfc68Xavier Ducrohet // get the delegate from the native int. 3339f63ff263b0a97f0fa63e97136c18f6abccbfc68Xavier Ducrohet Paint_Delegate delegate = sManager.getDelegate(thisPaint.mNativePaint); 3349f63ff263b0a97f0fa63e97136c18f6abccbfc68Xavier Ducrohet if (delegate == null) { 3359f63ff263b0a97f0fa63e97136c18f6abccbfc68Xavier Ducrohet return 0; 3369f63ff263b0a97f0fa63e97136c18f6abccbfc68Xavier Ducrohet } 3379f63ff263b0a97f0fa63e97136c18f6abccbfc68Xavier Ducrohet 3389f63ff263b0a97f0fa63e97136c18f6abccbfc68Xavier Ducrohet return delegate.mColor; 3399f63ff263b0a97f0fa63e97136c18f6abccbfc68Xavier Ducrohet } 3409f63ff263b0a97f0fa63e97136c18f6abccbfc68Xavier Ducrohet 3419a4fe29c8d92014d2d9a848e9116b8cc9d0842f9Xavier Ducrohet @LayoutlibDelegate 3429f63ff263b0a97f0fa63e97136c18f6abccbfc68Xavier Ducrohet /*package*/ static void setColor(Paint thisPaint, int color) { 3439f63ff263b0a97f0fa63e97136c18f6abccbfc68Xavier Ducrohet // get the delegate from the native int. 3449f63ff263b0a97f0fa63e97136c18f6abccbfc68Xavier Ducrohet Paint_Delegate delegate = sManager.getDelegate(thisPaint.mNativePaint); 3459f63ff263b0a97f0fa63e97136c18f6abccbfc68Xavier Ducrohet if (delegate == null) { 3469f63ff263b0a97f0fa63e97136c18f6abccbfc68Xavier Ducrohet return; 3479f63ff263b0a97f0fa63e97136c18f6abccbfc68Xavier Ducrohet } 3489f63ff263b0a97f0fa63e97136c18f6abccbfc68Xavier Ducrohet 3499f63ff263b0a97f0fa63e97136c18f6abccbfc68Xavier Ducrohet delegate.mColor = color; 3509f63ff263b0a97f0fa63e97136c18f6abccbfc68Xavier Ducrohet } 3519f63ff263b0a97f0fa63e97136c18f6abccbfc68Xavier Ducrohet 3529a4fe29c8d92014d2d9a848e9116b8cc9d0842f9Xavier Ducrohet @LayoutlibDelegate 3539f63ff263b0a97f0fa63e97136c18f6abccbfc68Xavier Ducrohet /*package*/ static int getAlpha(Paint thisPaint) { 3549f63ff263b0a97f0fa63e97136c18f6abccbfc68Xavier Ducrohet // get the delegate from the native int. 3559f63ff263b0a97f0fa63e97136c18f6abccbfc68Xavier Ducrohet Paint_Delegate delegate = sManager.getDelegate(thisPaint.mNativePaint); 3569f63ff263b0a97f0fa63e97136c18f6abccbfc68Xavier Ducrohet if (delegate == null) { 3579f63ff263b0a97f0fa63e97136c18f6abccbfc68Xavier Ducrohet return 0; 3589f63ff263b0a97f0fa63e97136c18f6abccbfc68Xavier Ducrohet } 3599f63ff263b0a97f0fa63e97136c18f6abccbfc68Xavier Ducrohet 36063fd87113cea6abec97a6cd966e090e9b590fc3bXavier Ducrohet return delegate.getAlpha(); 3619f63ff263b0a97f0fa63e97136c18f6abccbfc68Xavier Ducrohet } 3629f63ff263b0a97f0fa63e97136c18f6abccbfc68Xavier Ducrohet 3639a4fe29c8d92014d2d9a848e9116b8cc9d0842f9Xavier Ducrohet @LayoutlibDelegate 3649f63ff263b0a97f0fa63e97136c18f6abccbfc68Xavier Ducrohet /*package*/ static void setAlpha(Paint thisPaint, int a) { 3659f63ff263b0a97f0fa63e97136c18f6abccbfc68Xavier Ducrohet // get the delegate from the native int. 3669f63ff263b0a97f0fa63e97136c18f6abccbfc68Xavier Ducrohet Paint_Delegate delegate = sManager.getDelegate(thisPaint.mNativePaint); 3679f63ff263b0a97f0fa63e97136c18f6abccbfc68Xavier Ducrohet if (delegate == null) { 3689f63ff263b0a97f0fa63e97136c18f6abccbfc68Xavier Ducrohet return; 3699f63ff263b0a97f0fa63e97136c18f6abccbfc68Xavier Ducrohet } 3709f63ff263b0a97f0fa63e97136c18f6abccbfc68Xavier Ducrohet 371d38e776a3cc8cb53945cbebafbe6f6c2e3501fa5Xavier Ducrohet delegate.setAlpha(a); 3729f63ff263b0a97f0fa63e97136c18f6abccbfc68Xavier Ducrohet } 3739f63ff263b0a97f0fa63e97136c18f6abccbfc68Xavier Ducrohet 3749a4fe29c8d92014d2d9a848e9116b8cc9d0842f9Xavier Ducrohet @LayoutlibDelegate 3759f63ff263b0a97f0fa63e97136c18f6abccbfc68Xavier Ducrohet /*package*/ static float getStrokeWidth(Paint thisPaint) { 3769f63ff263b0a97f0fa63e97136c18f6abccbfc68Xavier Ducrohet // get the delegate from the native int. 3779f63ff263b0a97f0fa63e97136c18f6abccbfc68Xavier Ducrohet Paint_Delegate delegate = sManager.getDelegate(thisPaint.mNativePaint); 3789f63ff263b0a97f0fa63e97136c18f6abccbfc68Xavier Ducrohet if (delegate == null) { 3799f63ff263b0a97f0fa63e97136c18f6abccbfc68Xavier Ducrohet return 1.f; 3809f63ff263b0a97f0fa63e97136c18f6abccbfc68Xavier Ducrohet } 3819f63ff263b0a97f0fa63e97136c18f6abccbfc68Xavier Ducrohet 3829f63ff263b0a97f0fa63e97136c18f6abccbfc68Xavier Ducrohet return delegate.mStrokeWidth; 3839f63ff263b0a97f0fa63e97136c18f6abccbfc68Xavier Ducrohet } 3849f63ff263b0a97f0fa63e97136c18f6abccbfc68Xavier Ducrohet 3859a4fe29c8d92014d2d9a848e9116b8cc9d0842f9Xavier Ducrohet @LayoutlibDelegate 3869f63ff263b0a97f0fa63e97136c18f6abccbfc68Xavier Ducrohet /*package*/ static void setStrokeWidth(Paint thisPaint, float width) { 3879f63ff263b0a97f0fa63e97136c18f6abccbfc68Xavier Ducrohet // get the delegate from the native int. 3889f63ff263b0a97f0fa63e97136c18f6abccbfc68Xavier Ducrohet Paint_Delegate delegate = sManager.getDelegate(thisPaint.mNativePaint); 3899f63ff263b0a97f0fa63e97136c18f6abccbfc68Xavier Ducrohet if (delegate == null) { 3909f63ff263b0a97f0fa63e97136c18f6abccbfc68Xavier Ducrohet return; 3919f63ff263b0a97f0fa63e97136c18f6abccbfc68Xavier Ducrohet } 3929f63ff263b0a97f0fa63e97136c18f6abccbfc68Xavier Ducrohet 3939f63ff263b0a97f0fa63e97136c18f6abccbfc68Xavier Ducrohet delegate.mStrokeWidth = width; 3949f63ff263b0a97f0fa63e97136c18f6abccbfc68Xavier Ducrohet } 3959f63ff263b0a97f0fa63e97136c18f6abccbfc68Xavier Ducrohet 3969a4fe29c8d92014d2d9a848e9116b8cc9d0842f9Xavier Ducrohet @LayoutlibDelegate 3979f63ff263b0a97f0fa63e97136c18f6abccbfc68Xavier Ducrohet /*package*/ static float getStrokeMiter(Paint thisPaint) { 3989f63ff263b0a97f0fa63e97136c18f6abccbfc68Xavier Ducrohet // get the delegate from the native int. 3999f63ff263b0a97f0fa63e97136c18f6abccbfc68Xavier Ducrohet Paint_Delegate delegate = sManager.getDelegate(thisPaint.mNativePaint); 4009f63ff263b0a97f0fa63e97136c18f6abccbfc68Xavier Ducrohet if (delegate == null) { 4019f63ff263b0a97f0fa63e97136c18f6abccbfc68Xavier Ducrohet return 1.f; 4029f63ff263b0a97f0fa63e97136c18f6abccbfc68Xavier Ducrohet } 4039f63ff263b0a97f0fa63e97136c18f6abccbfc68Xavier Ducrohet 4049f63ff263b0a97f0fa63e97136c18f6abccbfc68Xavier Ducrohet return delegate.mStrokeMiter; 4059f63ff263b0a97f0fa63e97136c18f6abccbfc68Xavier Ducrohet } 4069f63ff263b0a97f0fa63e97136c18f6abccbfc68Xavier Ducrohet 4079a4fe29c8d92014d2d9a848e9116b8cc9d0842f9Xavier Ducrohet @LayoutlibDelegate 4089f63ff263b0a97f0fa63e97136c18f6abccbfc68Xavier Ducrohet /*package*/ static void setStrokeMiter(Paint thisPaint, float miter) { 4099f63ff263b0a97f0fa63e97136c18f6abccbfc68Xavier Ducrohet // get the delegate from the native int. 4109f63ff263b0a97f0fa63e97136c18f6abccbfc68Xavier Ducrohet Paint_Delegate delegate = sManager.getDelegate(thisPaint.mNativePaint); 4119f63ff263b0a97f0fa63e97136c18f6abccbfc68Xavier Ducrohet if (delegate == null) { 4129f63ff263b0a97f0fa63e97136c18f6abccbfc68Xavier Ducrohet return; 4139f63ff263b0a97f0fa63e97136c18f6abccbfc68Xavier Ducrohet } 4149f63ff263b0a97f0fa63e97136c18f6abccbfc68Xavier Ducrohet 4159f63ff263b0a97f0fa63e97136c18f6abccbfc68Xavier Ducrohet delegate.mStrokeMiter = miter; 4169f63ff263b0a97f0fa63e97136c18f6abccbfc68Xavier Ducrohet } 4179f63ff263b0a97f0fa63e97136c18f6abccbfc68Xavier Ducrohet 4189a4fe29c8d92014d2d9a848e9116b8cc9d0842f9Xavier Ducrohet @LayoutlibDelegate 4199f63ff263b0a97f0fa63e97136c18f6abccbfc68Xavier Ducrohet /*package*/ static void nSetShadowLayer(Paint thisPaint, float radius, float dx, float dy, 4209f63ff263b0a97f0fa63e97136c18f6abccbfc68Xavier Ducrohet int color) { 4219f63ff263b0a97f0fa63e97136c18f6abccbfc68Xavier Ducrohet // FIXME 422918aaa5717fce6081557c82ce1c439b6922737d5Xavier Ducrohet Bridge.getLog().fidelityWarning(LayoutLog.TAG_UNSUPPORTED, 42351a7e5447de94791c464cda5cc6ebbf616d73c80Xavier Ducrohet "Paint.setShadowLayer is not supported.", null, null /*data*/); 4249f63ff263b0a97f0fa63e97136c18f6abccbfc68Xavier Ducrohet } 4259f63ff263b0a97f0fa63e97136c18f6abccbfc68Xavier Ducrohet 4269a4fe29c8d92014d2d9a848e9116b8cc9d0842f9Xavier Ducrohet @LayoutlibDelegate 4279f63ff263b0a97f0fa63e97136c18f6abccbfc68Xavier Ducrohet /*package*/ static float getTextSize(Paint thisPaint) { 4289f63ff263b0a97f0fa63e97136c18f6abccbfc68Xavier Ducrohet // get the delegate from the native int. 4299f63ff263b0a97f0fa63e97136c18f6abccbfc68Xavier Ducrohet Paint_Delegate delegate = sManager.getDelegate(thisPaint.mNativePaint); 4309f63ff263b0a97f0fa63e97136c18f6abccbfc68Xavier Ducrohet if (delegate == null) { 4319f63ff263b0a97f0fa63e97136c18f6abccbfc68Xavier Ducrohet return 1.f; 4329f63ff263b0a97f0fa63e97136c18f6abccbfc68Xavier Ducrohet } 4339f63ff263b0a97f0fa63e97136c18f6abccbfc68Xavier Ducrohet 4349f63ff263b0a97f0fa63e97136c18f6abccbfc68Xavier Ducrohet return delegate.mTextSize; 4359f63ff263b0a97f0fa63e97136c18f6abccbfc68Xavier Ducrohet } 4369f63ff263b0a97f0fa63e97136c18f6abccbfc68Xavier Ducrohet 4379a4fe29c8d92014d2d9a848e9116b8cc9d0842f9Xavier Ducrohet @LayoutlibDelegate 4389f63ff263b0a97f0fa63e97136c18f6abccbfc68Xavier Ducrohet /*package*/ static void setTextSize(Paint thisPaint, float textSize) { 4399f63ff263b0a97f0fa63e97136c18f6abccbfc68Xavier Ducrohet // get the delegate from the native int. 4409f63ff263b0a97f0fa63e97136c18f6abccbfc68Xavier Ducrohet Paint_Delegate delegate = sManager.getDelegate(thisPaint.mNativePaint); 4419f63ff263b0a97f0fa63e97136c18f6abccbfc68Xavier Ducrohet if (delegate == null) { 4429f63ff263b0a97f0fa63e97136c18f6abccbfc68Xavier Ducrohet return; 4439f63ff263b0a97f0fa63e97136c18f6abccbfc68Xavier Ducrohet } 4449f63ff263b0a97f0fa63e97136c18f6abccbfc68Xavier Ducrohet 4459f63ff263b0a97f0fa63e97136c18f6abccbfc68Xavier Ducrohet delegate.mTextSize = textSize; 446b5ddf041d61f9346a4055b5bc5d51bd812b2ec28Xavier Ducrohet delegate.updateFontObject(); 4479f63ff263b0a97f0fa63e97136c18f6abccbfc68Xavier Ducrohet } 4489f63ff263b0a97f0fa63e97136c18f6abccbfc68Xavier Ducrohet 4499a4fe29c8d92014d2d9a848e9116b8cc9d0842f9Xavier Ducrohet @LayoutlibDelegate 4509f63ff263b0a97f0fa63e97136c18f6abccbfc68Xavier Ducrohet /*package*/ static float getTextScaleX(Paint thisPaint) { 4519f63ff263b0a97f0fa63e97136c18f6abccbfc68Xavier Ducrohet // get the delegate from the native int. 4529f63ff263b0a97f0fa63e97136c18f6abccbfc68Xavier Ducrohet Paint_Delegate delegate = sManager.getDelegate(thisPaint.mNativePaint); 4539f63ff263b0a97f0fa63e97136c18f6abccbfc68Xavier Ducrohet if (delegate == null) { 4549f63ff263b0a97f0fa63e97136c18f6abccbfc68Xavier Ducrohet return 1.f; 4559f63ff263b0a97f0fa63e97136c18f6abccbfc68Xavier Ducrohet } 4569f63ff263b0a97f0fa63e97136c18f6abccbfc68Xavier Ducrohet 4579f63ff263b0a97f0fa63e97136c18f6abccbfc68Xavier Ducrohet return delegate.mTextScaleX; 4589f63ff263b0a97f0fa63e97136c18f6abccbfc68Xavier Ducrohet } 4599f63ff263b0a97f0fa63e97136c18f6abccbfc68Xavier Ducrohet 4609a4fe29c8d92014d2d9a848e9116b8cc9d0842f9Xavier Ducrohet @LayoutlibDelegate 4619f63ff263b0a97f0fa63e97136c18f6abccbfc68Xavier Ducrohet /*package*/ static void setTextScaleX(Paint thisPaint, float scaleX) { 4629f63ff263b0a97f0fa63e97136c18f6abccbfc68Xavier Ducrohet // get the delegate from the native int. 4639f63ff263b0a97f0fa63e97136c18f6abccbfc68Xavier Ducrohet Paint_Delegate delegate = sManager.getDelegate(thisPaint.mNativePaint); 4649f63ff263b0a97f0fa63e97136c18f6abccbfc68Xavier Ducrohet if (delegate == null) { 4659f63ff263b0a97f0fa63e97136c18f6abccbfc68Xavier Ducrohet return; 4669f63ff263b0a97f0fa63e97136c18f6abccbfc68Xavier Ducrohet } 4679f63ff263b0a97f0fa63e97136c18f6abccbfc68Xavier Ducrohet 4689f63ff263b0a97f0fa63e97136c18f6abccbfc68Xavier Ducrohet delegate.mTextScaleX = scaleX; 469b5ddf041d61f9346a4055b5bc5d51bd812b2ec28Xavier Ducrohet delegate.updateFontObject(); 4709f63ff263b0a97f0fa63e97136c18f6abccbfc68Xavier Ducrohet } 4719f63ff263b0a97f0fa63e97136c18f6abccbfc68Xavier Ducrohet 4729a4fe29c8d92014d2d9a848e9116b8cc9d0842f9Xavier Ducrohet @LayoutlibDelegate 4739f63ff263b0a97f0fa63e97136c18f6abccbfc68Xavier Ducrohet /*package*/ static float getTextSkewX(Paint thisPaint) { 4749f63ff263b0a97f0fa63e97136c18f6abccbfc68Xavier Ducrohet // get the delegate from the native int. 4759f63ff263b0a97f0fa63e97136c18f6abccbfc68Xavier Ducrohet Paint_Delegate delegate = sManager.getDelegate(thisPaint.mNativePaint); 4769f63ff263b0a97f0fa63e97136c18f6abccbfc68Xavier Ducrohet if (delegate == null) { 4779f63ff263b0a97f0fa63e97136c18f6abccbfc68Xavier Ducrohet return 1.f; 4789f63ff263b0a97f0fa63e97136c18f6abccbfc68Xavier Ducrohet } 4799f63ff263b0a97f0fa63e97136c18f6abccbfc68Xavier Ducrohet 4809f63ff263b0a97f0fa63e97136c18f6abccbfc68Xavier Ducrohet return delegate.mTextSkewX; 4819f63ff263b0a97f0fa63e97136c18f6abccbfc68Xavier Ducrohet } 4829f63ff263b0a97f0fa63e97136c18f6abccbfc68Xavier Ducrohet 4839a4fe29c8d92014d2d9a848e9116b8cc9d0842f9Xavier Ducrohet @LayoutlibDelegate 4849f63ff263b0a97f0fa63e97136c18f6abccbfc68Xavier Ducrohet /*package*/ static void setTextSkewX(Paint thisPaint, float skewX) { 4859f63ff263b0a97f0fa63e97136c18f6abccbfc68Xavier Ducrohet // get the delegate from the native int. 4869f63ff263b0a97f0fa63e97136c18f6abccbfc68Xavier Ducrohet Paint_Delegate delegate = sManager.getDelegate(thisPaint.mNativePaint); 4879f63ff263b0a97f0fa63e97136c18f6abccbfc68Xavier Ducrohet if (delegate == null) { 4889f63ff263b0a97f0fa63e97136c18f6abccbfc68Xavier Ducrohet return; 4899f63ff263b0a97f0fa63e97136c18f6abccbfc68Xavier Ducrohet } 4909f63ff263b0a97f0fa63e97136c18f6abccbfc68Xavier Ducrohet 4919f63ff263b0a97f0fa63e97136c18f6abccbfc68Xavier Ducrohet delegate.mTextSkewX = skewX; 492b5ddf041d61f9346a4055b5bc5d51bd812b2ec28Xavier Ducrohet delegate.updateFontObject(); 4939f63ff263b0a97f0fa63e97136c18f6abccbfc68Xavier Ducrohet } 4949f63ff263b0a97f0fa63e97136c18f6abccbfc68Xavier Ducrohet 4959a4fe29c8d92014d2d9a848e9116b8cc9d0842f9Xavier Ducrohet @LayoutlibDelegate 4969f63ff263b0a97f0fa63e97136c18f6abccbfc68Xavier Ducrohet /*package*/ static float ascent(Paint thisPaint) { 4978da36314fd76ae6fe4549773ad00dc1883cb6bffXavier Ducrohet // get the delegate 4988da36314fd76ae6fe4549773ad00dc1883cb6bffXavier Ducrohet Paint_Delegate delegate = sManager.getDelegate(thisPaint.mNativePaint); 4998da36314fd76ae6fe4549773ad00dc1883cb6bffXavier Ducrohet if (delegate == null) { 5008da36314fd76ae6fe4549773ad00dc1883cb6bffXavier Ducrohet return 0; 5018da36314fd76ae6fe4549773ad00dc1883cb6bffXavier Ducrohet } 5029f63ff263b0a97f0fa63e97136c18f6abccbfc68Xavier Ducrohet 5038da36314fd76ae6fe4549773ad00dc1883cb6bffXavier Ducrohet if (delegate.mFonts.size() > 0) { 5048da36314fd76ae6fe4549773ad00dc1883cb6bffXavier Ducrohet java.awt.FontMetrics javaMetrics = delegate.mFonts.get(0).mMetrics; 5058da36314fd76ae6fe4549773ad00dc1883cb6bffXavier Ducrohet // Android expects negative ascent so we invert the value from Java. 5068da36314fd76ae6fe4549773ad00dc1883cb6bffXavier Ducrohet return - javaMetrics.getAscent(); 5078da36314fd76ae6fe4549773ad00dc1883cb6bffXavier Ducrohet } 5088da36314fd76ae6fe4549773ad00dc1883cb6bffXavier Ducrohet 5098da36314fd76ae6fe4549773ad00dc1883cb6bffXavier Ducrohet return 0; 5109f63ff263b0a97f0fa63e97136c18f6abccbfc68Xavier Ducrohet } 5119f63ff263b0a97f0fa63e97136c18f6abccbfc68Xavier Ducrohet 5129a4fe29c8d92014d2d9a848e9116b8cc9d0842f9Xavier Ducrohet @LayoutlibDelegate 5138da36314fd76ae6fe4549773ad00dc1883cb6bffXavier Ducrohet /*package*/ static float descent(Paint thisPaint) { 5145802deabf06a0754c36e990ce2af7b5c8727e543Xavier Ducrohet // get the delegate 5155802deabf06a0754c36e990ce2af7b5c8727e543Xavier Ducrohet Paint_Delegate delegate = sManager.getDelegate(thisPaint.mNativePaint); 5165802deabf06a0754c36e990ce2af7b5c8727e543Xavier Ducrohet if (delegate == null) { 5175802deabf06a0754c36e990ce2af7b5c8727e543Xavier Ducrohet return 0; 5185802deabf06a0754c36e990ce2af7b5c8727e543Xavier Ducrohet } 5199f63ff263b0a97f0fa63e97136c18f6abccbfc68Xavier Ducrohet 5205802deabf06a0754c36e990ce2af7b5c8727e543Xavier Ducrohet if (delegate.mFonts.size() > 0) { 5215802deabf06a0754c36e990ce2af7b5c8727e543Xavier Ducrohet java.awt.FontMetrics javaMetrics = delegate.mFonts.get(0).mMetrics; 5228da36314fd76ae6fe4549773ad00dc1883cb6bffXavier Ducrohet return javaMetrics.getDescent(); 5235802deabf06a0754c36e990ce2af7b5c8727e543Xavier Ducrohet } 5249f63ff263b0a97f0fa63e97136c18f6abccbfc68Xavier Ducrohet 5255802deabf06a0754c36e990ce2af7b5c8727e543Xavier Ducrohet return 0; 5268da36314fd76ae6fe4549773ad00dc1883cb6bffXavier Ducrohet 5278da36314fd76ae6fe4549773ad00dc1883cb6bffXavier Ducrohet } 5288da36314fd76ae6fe4549773ad00dc1883cb6bffXavier Ducrohet 5299a4fe29c8d92014d2d9a848e9116b8cc9d0842f9Xavier Ducrohet @LayoutlibDelegate 5308da36314fd76ae6fe4549773ad00dc1883cb6bffXavier Ducrohet /*package*/ static float getFontMetrics(Paint thisPaint, FontMetrics metrics) { 5318da36314fd76ae6fe4549773ad00dc1883cb6bffXavier Ducrohet // get the delegate 5328da36314fd76ae6fe4549773ad00dc1883cb6bffXavier Ducrohet Paint_Delegate delegate = sManager.getDelegate(thisPaint.mNativePaint); 5338da36314fd76ae6fe4549773ad00dc1883cb6bffXavier Ducrohet if (delegate == null) { 5348da36314fd76ae6fe4549773ad00dc1883cb6bffXavier Ducrohet return 0; 5358da36314fd76ae6fe4549773ad00dc1883cb6bffXavier Ducrohet } 5368da36314fd76ae6fe4549773ad00dc1883cb6bffXavier Ducrohet 5378da36314fd76ae6fe4549773ad00dc1883cb6bffXavier Ducrohet return delegate.getFontMetrics(metrics); 5385802deabf06a0754c36e990ce2af7b5c8727e543Xavier Ducrohet } 5395802deabf06a0754c36e990ce2af7b5c8727e543Xavier Ducrohet 5409a4fe29c8d92014d2d9a848e9116b8cc9d0842f9Xavier Ducrohet @LayoutlibDelegate 5415802deabf06a0754c36e990ce2af7b5c8727e543Xavier Ducrohet /*package*/ static int getFontMetricsInt(Paint thisPaint, FontMetricsInt fmi) { 5429f63ff263b0a97f0fa63e97136c18f6abccbfc68Xavier Ducrohet // get the delegate 5439f63ff263b0a97f0fa63e97136c18f6abccbfc68Xavier Ducrohet Paint_Delegate delegate = sManager.getDelegate(thisPaint.mNativePaint); 5449f63ff263b0a97f0fa63e97136c18f6abccbfc68Xavier Ducrohet if (delegate == null) { 5459f63ff263b0a97f0fa63e97136c18f6abccbfc68Xavier Ducrohet return 0; 5469f63ff263b0a97f0fa63e97136c18f6abccbfc68Xavier Ducrohet } 5479f63ff263b0a97f0fa63e97136c18f6abccbfc68Xavier Ducrohet 5489f63ff263b0a97f0fa63e97136c18f6abccbfc68Xavier Ducrohet if (delegate.mFonts.size() > 0) { 5495802deabf06a0754c36e990ce2af7b5c8727e543Xavier Ducrohet java.awt.FontMetrics javaMetrics = delegate.mFonts.get(0).mMetrics; 5505802deabf06a0754c36e990ce2af7b5c8727e543Xavier Ducrohet if (fmi != null) { 5515802deabf06a0754c36e990ce2af7b5c8727e543Xavier Ducrohet // Android expects negative ascent so we invert the value from Java. 5525802deabf06a0754c36e990ce2af7b5c8727e543Xavier Ducrohet fmi.top = - javaMetrics.getMaxAscent(); 5535802deabf06a0754c36e990ce2af7b5c8727e543Xavier Ducrohet fmi.ascent = - javaMetrics.getAscent(); 5545802deabf06a0754c36e990ce2af7b5c8727e543Xavier Ducrohet fmi.descent = javaMetrics.getDescent(); 5555802deabf06a0754c36e990ce2af7b5c8727e543Xavier Ducrohet fmi.bottom = javaMetrics.getMaxDescent(); 5565802deabf06a0754c36e990ce2af7b5c8727e543Xavier Ducrohet fmi.leading = javaMetrics.getLeading(); 5575802deabf06a0754c36e990ce2af7b5c8727e543Xavier Ducrohet } 5589f63ff263b0a97f0fa63e97136c18f6abccbfc68Xavier Ducrohet 5595802deabf06a0754c36e990ce2af7b5c8727e543Xavier Ducrohet return javaMetrics.getHeight(); 5605802deabf06a0754c36e990ce2af7b5c8727e543Xavier Ducrohet } 5619f63ff263b0a97f0fa63e97136c18f6abccbfc68Xavier Ducrohet 5625802deabf06a0754c36e990ce2af7b5c8727e543Xavier Ducrohet return 0; 5635802deabf06a0754c36e990ce2af7b5c8727e543Xavier Ducrohet } 5649f63ff263b0a97f0fa63e97136c18f6abccbfc68Xavier Ducrohet 5659a4fe29c8d92014d2d9a848e9116b8cc9d0842f9Xavier Ducrohet @LayoutlibDelegate 5665802deabf06a0754c36e990ce2af7b5c8727e543Xavier Ducrohet /*package*/ static float native_measureText(Paint thisPaint, char[] text, int index, 5675802deabf06a0754c36e990ce2af7b5c8727e543Xavier Ducrohet int count) { 5685802deabf06a0754c36e990ce2af7b5c8727e543Xavier Ducrohet // get the delegate 5695802deabf06a0754c36e990ce2af7b5c8727e543Xavier Ducrohet Paint_Delegate delegate = sManager.getDelegate(thisPaint.mNativePaint); 5705802deabf06a0754c36e990ce2af7b5c8727e543Xavier Ducrohet if (delegate == null) { 5715802deabf06a0754c36e990ce2af7b5c8727e543Xavier Ducrohet return 0; 5729f63ff263b0a97f0fa63e97136c18f6abccbfc68Xavier Ducrohet } 5739f63ff263b0a97f0fa63e97136c18f6abccbfc68Xavier Ducrohet 5745802deabf06a0754c36e990ce2af7b5c8727e543Xavier Ducrohet return delegate.measureText(text, index, count); 5759f63ff263b0a97f0fa63e97136c18f6abccbfc68Xavier Ducrohet } 5769f63ff263b0a97f0fa63e97136c18f6abccbfc68Xavier Ducrohet 5779a4fe29c8d92014d2d9a848e9116b8cc9d0842f9Xavier Ducrohet @LayoutlibDelegate 5789f63ff263b0a97f0fa63e97136c18f6abccbfc68Xavier Ducrohet /*package*/ static float native_measureText(Paint thisPaint, String text, int start, int end) { 5799f63ff263b0a97f0fa63e97136c18f6abccbfc68Xavier Ducrohet return native_measureText(thisPaint, text.toCharArray(), start, end - start); 5809f63ff263b0a97f0fa63e97136c18f6abccbfc68Xavier Ducrohet } 5819f63ff263b0a97f0fa63e97136c18f6abccbfc68Xavier Ducrohet 5829a4fe29c8d92014d2d9a848e9116b8cc9d0842f9Xavier Ducrohet @LayoutlibDelegate 5839f63ff263b0a97f0fa63e97136c18f6abccbfc68Xavier Ducrohet /*package*/ static float native_measureText(Paint thisPaint, String text) { 5849f63ff263b0a97f0fa63e97136c18f6abccbfc68Xavier Ducrohet return native_measureText(thisPaint, text.toCharArray(), 0, text.length()); 5859f63ff263b0a97f0fa63e97136c18f6abccbfc68Xavier Ducrohet } 5869f63ff263b0a97f0fa63e97136c18f6abccbfc68Xavier Ducrohet 5879a4fe29c8d92014d2d9a848e9116b8cc9d0842f9Xavier Ducrohet @LayoutlibDelegate 5889f63ff263b0a97f0fa63e97136c18f6abccbfc68Xavier Ducrohet /*package*/ static int native_breakText(Paint thisPaint, char[] text, int index, int count, 5899f63ff263b0a97f0fa63e97136c18f6abccbfc68Xavier Ducrohet float maxWidth, float[] measuredWidth) { 590c6083f2c9eadb1f8a502ea9806868f5b0148667eXavier Ducrohet 591c6083f2c9eadb1f8a502ea9806868f5b0148667eXavier Ducrohet // get the delegate 592c6083f2c9eadb1f8a502ea9806868f5b0148667eXavier Ducrohet Paint_Delegate delegate = sManager.getDelegate(thisPaint.mNativePaint); 593c6083f2c9eadb1f8a502ea9806868f5b0148667eXavier Ducrohet if (delegate == null) { 594c6083f2c9eadb1f8a502ea9806868f5b0148667eXavier Ducrohet return 0; 595c6083f2c9eadb1f8a502ea9806868f5b0148667eXavier Ducrohet } 596c6083f2c9eadb1f8a502ea9806868f5b0148667eXavier Ducrohet 597c6083f2c9eadb1f8a502ea9806868f5b0148667eXavier Ducrohet int inc = count > 0 ? 1 : -1; 598c6083f2c9eadb1f8a502ea9806868f5b0148667eXavier Ducrohet 599c6083f2c9eadb1f8a502ea9806868f5b0148667eXavier Ducrohet int measureIndex = 0; 600c6083f2c9eadb1f8a502ea9806868f5b0148667eXavier Ducrohet float measureAcc = 0; 601c6083f2c9eadb1f8a502ea9806868f5b0148667eXavier Ducrohet for (int i = index; i != index + count; i += inc, measureIndex++) { 602c6083f2c9eadb1f8a502ea9806868f5b0148667eXavier Ducrohet int start, end; 603c6083f2c9eadb1f8a502ea9806868f5b0148667eXavier Ducrohet if (i < index) { 604c6083f2c9eadb1f8a502ea9806868f5b0148667eXavier Ducrohet start = i; 605c6083f2c9eadb1f8a502ea9806868f5b0148667eXavier Ducrohet end = index; 606c6083f2c9eadb1f8a502ea9806868f5b0148667eXavier Ducrohet } else { 607c6083f2c9eadb1f8a502ea9806868f5b0148667eXavier Ducrohet start = index; 608c6083f2c9eadb1f8a502ea9806868f5b0148667eXavier Ducrohet end = i; 609c6083f2c9eadb1f8a502ea9806868f5b0148667eXavier Ducrohet } 610c6083f2c9eadb1f8a502ea9806868f5b0148667eXavier Ducrohet 611c6083f2c9eadb1f8a502ea9806868f5b0148667eXavier Ducrohet // measure from start to end 612c6083f2c9eadb1f8a502ea9806868f5b0148667eXavier Ducrohet float res = delegate.measureText(text, start, end - start + 1); 613c6083f2c9eadb1f8a502ea9806868f5b0148667eXavier Ducrohet 614c6083f2c9eadb1f8a502ea9806868f5b0148667eXavier Ducrohet if (measuredWidth != null) { 615c6083f2c9eadb1f8a502ea9806868f5b0148667eXavier Ducrohet measuredWidth[measureIndex] = res; 616c6083f2c9eadb1f8a502ea9806868f5b0148667eXavier Ducrohet } 617c6083f2c9eadb1f8a502ea9806868f5b0148667eXavier Ducrohet 618c6083f2c9eadb1f8a502ea9806868f5b0148667eXavier Ducrohet measureAcc += res; 619c6083f2c9eadb1f8a502ea9806868f5b0148667eXavier Ducrohet if (res > maxWidth) { 620c6083f2c9eadb1f8a502ea9806868f5b0148667eXavier Ducrohet // we should not return this char index, but since it's 0-based 621c6083f2c9eadb1f8a502ea9806868f5b0148667eXavier Ducrohet // and we need to return a count, we simply return measureIndex; 622c6083f2c9eadb1f8a502ea9806868f5b0148667eXavier Ducrohet return measureIndex; 623c6083f2c9eadb1f8a502ea9806868f5b0148667eXavier Ducrohet } 624c6083f2c9eadb1f8a502ea9806868f5b0148667eXavier Ducrohet 625c6083f2c9eadb1f8a502ea9806868f5b0148667eXavier Ducrohet } 626c6083f2c9eadb1f8a502ea9806868f5b0148667eXavier Ducrohet 627c6083f2c9eadb1f8a502ea9806868f5b0148667eXavier Ducrohet return measureIndex; 6289f63ff263b0a97f0fa63e97136c18f6abccbfc68Xavier Ducrohet } 6299f63ff263b0a97f0fa63e97136c18f6abccbfc68Xavier Ducrohet 6309a4fe29c8d92014d2d9a848e9116b8cc9d0842f9Xavier Ducrohet @LayoutlibDelegate 6319f63ff263b0a97f0fa63e97136c18f6abccbfc68Xavier Ducrohet /*package*/ static int native_breakText(Paint thisPaint, String text, boolean measureForwards, 6329f63ff263b0a97f0fa63e97136c18f6abccbfc68Xavier Ducrohet float maxWidth, float[] measuredWidth) { 633c6083f2c9eadb1f8a502ea9806868f5b0148667eXavier Ducrohet return native_breakText(thisPaint, text.toCharArray(), 0, text.length(), maxWidth, 634c6083f2c9eadb1f8a502ea9806868f5b0148667eXavier Ducrohet measuredWidth); 6359f63ff263b0a97f0fa63e97136c18f6abccbfc68Xavier Ducrohet } 6369f63ff263b0a97f0fa63e97136c18f6abccbfc68Xavier Ducrohet 6379a4fe29c8d92014d2d9a848e9116b8cc9d0842f9Xavier Ducrohet @LayoutlibDelegate 6389f63ff263b0a97f0fa63e97136c18f6abccbfc68Xavier Ducrohet /*package*/ static int native_init() { 6399f63ff263b0a97f0fa63e97136c18f6abccbfc68Xavier Ducrohet Paint_Delegate newDelegate = new Paint_Delegate(); 640cc4977d0fdaf657907912fd6cc2f9426dc8d2e36Xavier Ducrohet return sManager.addNewDelegate(newDelegate); 6419f63ff263b0a97f0fa63e97136c18f6abccbfc68Xavier Ducrohet } 6429f63ff263b0a97f0fa63e97136c18f6abccbfc68Xavier Ducrohet 6439a4fe29c8d92014d2d9a848e9116b8cc9d0842f9Xavier Ducrohet @LayoutlibDelegate 6449f63ff263b0a97f0fa63e97136c18f6abccbfc68Xavier Ducrohet /*package*/ static int native_initWithPaint(int paint) { 6459f63ff263b0a97f0fa63e97136c18f6abccbfc68Xavier Ducrohet // get the delegate from the native int. 6469f63ff263b0a97f0fa63e97136c18f6abccbfc68Xavier Ducrohet Paint_Delegate delegate = sManager.getDelegate(paint); 6479f63ff263b0a97f0fa63e97136c18f6abccbfc68Xavier Ducrohet if (delegate == null) { 6489f63ff263b0a97f0fa63e97136c18f6abccbfc68Xavier Ducrohet return 0; 6499f63ff263b0a97f0fa63e97136c18f6abccbfc68Xavier Ducrohet } 6509f63ff263b0a97f0fa63e97136c18f6abccbfc68Xavier Ducrohet 6519f63ff263b0a97f0fa63e97136c18f6abccbfc68Xavier Ducrohet Paint_Delegate newDelegate = new Paint_Delegate(delegate); 652cc4977d0fdaf657907912fd6cc2f9426dc8d2e36Xavier Ducrohet return sManager.addNewDelegate(newDelegate); 6539f63ff263b0a97f0fa63e97136c18f6abccbfc68Xavier Ducrohet } 6549f63ff263b0a97f0fa63e97136c18f6abccbfc68Xavier Ducrohet 6559a4fe29c8d92014d2d9a848e9116b8cc9d0842f9Xavier Ducrohet @LayoutlibDelegate 6569f63ff263b0a97f0fa63e97136c18f6abccbfc68Xavier Ducrohet /*package*/ static void native_reset(int native_object) { 6579f63ff263b0a97f0fa63e97136c18f6abccbfc68Xavier Ducrohet // get the delegate from the native int. 6589f63ff263b0a97f0fa63e97136c18f6abccbfc68Xavier Ducrohet Paint_Delegate delegate = sManager.getDelegate(native_object); 6599f63ff263b0a97f0fa63e97136c18f6abccbfc68Xavier Ducrohet if (delegate == null) { 6609f63ff263b0a97f0fa63e97136c18f6abccbfc68Xavier Ducrohet return; 6619f63ff263b0a97f0fa63e97136c18f6abccbfc68Xavier Ducrohet } 6629f63ff263b0a97f0fa63e97136c18f6abccbfc68Xavier Ducrohet 6639f63ff263b0a97f0fa63e97136c18f6abccbfc68Xavier Ducrohet delegate.reset(); 6649f63ff263b0a97f0fa63e97136c18f6abccbfc68Xavier Ducrohet } 6659f63ff263b0a97f0fa63e97136c18f6abccbfc68Xavier Ducrohet 6669a4fe29c8d92014d2d9a848e9116b8cc9d0842f9Xavier Ducrohet @LayoutlibDelegate 6679f63ff263b0a97f0fa63e97136c18f6abccbfc68Xavier Ducrohet /*package*/ static void native_set(int native_dst, int native_src) { 6689f63ff263b0a97f0fa63e97136c18f6abccbfc68Xavier Ducrohet // get the delegate from the native int. 6699f63ff263b0a97f0fa63e97136c18f6abccbfc68Xavier Ducrohet Paint_Delegate delegate_dst = sManager.getDelegate(native_dst); 6709f63ff263b0a97f0fa63e97136c18f6abccbfc68Xavier Ducrohet if (delegate_dst == null) { 6719f63ff263b0a97f0fa63e97136c18f6abccbfc68Xavier Ducrohet return; 6729f63ff263b0a97f0fa63e97136c18f6abccbfc68Xavier Ducrohet } 6739f63ff263b0a97f0fa63e97136c18f6abccbfc68Xavier Ducrohet 6749f63ff263b0a97f0fa63e97136c18f6abccbfc68Xavier Ducrohet // get the delegate from the native int. 6759f63ff263b0a97f0fa63e97136c18f6abccbfc68Xavier Ducrohet Paint_Delegate delegate_src = sManager.getDelegate(native_src); 6769f63ff263b0a97f0fa63e97136c18f6abccbfc68Xavier Ducrohet if (delegate_src == null) { 6779f63ff263b0a97f0fa63e97136c18f6abccbfc68Xavier Ducrohet return; 6789f63ff263b0a97f0fa63e97136c18f6abccbfc68Xavier Ducrohet } 6799f63ff263b0a97f0fa63e97136c18f6abccbfc68Xavier Ducrohet 6809f63ff263b0a97f0fa63e97136c18f6abccbfc68Xavier Ducrohet delegate_dst.set(delegate_src); 6819f63ff263b0a97f0fa63e97136c18f6abccbfc68Xavier Ducrohet } 6829f63ff263b0a97f0fa63e97136c18f6abccbfc68Xavier Ducrohet 6839a4fe29c8d92014d2d9a848e9116b8cc9d0842f9Xavier Ducrohet @LayoutlibDelegate 6849f63ff263b0a97f0fa63e97136c18f6abccbfc68Xavier Ducrohet /*package*/ static int native_getStyle(int native_object) { 6859f63ff263b0a97f0fa63e97136c18f6abccbfc68Xavier Ducrohet // get the delegate from the native int. 6869f63ff263b0a97f0fa63e97136c18f6abccbfc68Xavier Ducrohet Paint_Delegate delegate = sManager.getDelegate(native_object); 6879f63ff263b0a97f0fa63e97136c18f6abccbfc68Xavier Ducrohet if (delegate == null) { 6889f63ff263b0a97f0fa63e97136c18f6abccbfc68Xavier Ducrohet return 0; 6899f63ff263b0a97f0fa63e97136c18f6abccbfc68Xavier Ducrohet } 6909f63ff263b0a97f0fa63e97136c18f6abccbfc68Xavier Ducrohet 6919f63ff263b0a97f0fa63e97136c18f6abccbfc68Xavier Ducrohet return delegate.mStyle; 6929f63ff263b0a97f0fa63e97136c18f6abccbfc68Xavier Ducrohet } 6939f63ff263b0a97f0fa63e97136c18f6abccbfc68Xavier Ducrohet 6949a4fe29c8d92014d2d9a848e9116b8cc9d0842f9Xavier Ducrohet @LayoutlibDelegate 6959f63ff263b0a97f0fa63e97136c18f6abccbfc68Xavier Ducrohet /*package*/ static void native_setStyle(int native_object, int style) { 6969f63ff263b0a97f0fa63e97136c18f6abccbfc68Xavier Ducrohet // get the delegate from the native int. 6979f63ff263b0a97f0fa63e97136c18f6abccbfc68Xavier Ducrohet Paint_Delegate delegate = sManager.getDelegate(native_object); 6989f63ff263b0a97f0fa63e97136c18f6abccbfc68Xavier Ducrohet if (delegate == null) { 6999f63ff263b0a97f0fa63e97136c18f6abccbfc68Xavier Ducrohet return; 7009f63ff263b0a97f0fa63e97136c18f6abccbfc68Xavier Ducrohet } 7019f63ff263b0a97f0fa63e97136c18f6abccbfc68Xavier Ducrohet 7029f63ff263b0a97f0fa63e97136c18f6abccbfc68Xavier Ducrohet delegate.mStyle = style; 7039f63ff263b0a97f0fa63e97136c18f6abccbfc68Xavier Ducrohet } 7049f63ff263b0a97f0fa63e97136c18f6abccbfc68Xavier Ducrohet 7059a4fe29c8d92014d2d9a848e9116b8cc9d0842f9Xavier Ducrohet @LayoutlibDelegate 7069f63ff263b0a97f0fa63e97136c18f6abccbfc68Xavier Ducrohet /*package*/ static int native_getStrokeCap(int native_object) { 7079f63ff263b0a97f0fa63e97136c18f6abccbfc68Xavier Ducrohet // get the delegate from the native int. 7089f63ff263b0a97f0fa63e97136c18f6abccbfc68Xavier Ducrohet Paint_Delegate delegate = sManager.getDelegate(native_object); 7099f63ff263b0a97f0fa63e97136c18f6abccbfc68Xavier Ducrohet if (delegate == null) { 7109f63ff263b0a97f0fa63e97136c18f6abccbfc68Xavier Ducrohet return 0; 7119f63ff263b0a97f0fa63e97136c18f6abccbfc68Xavier Ducrohet } 7129f63ff263b0a97f0fa63e97136c18f6abccbfc68Xavier Ducrohet 7139f63ff263b0a97f0fa63e97136c18f6abccbfc68Xavier Ducrohet return delegate.mCap; 7149f63ff263b0a97f0fa63e97136c18f6abccbfc68Xavier Ducrohet } 7159f63ff263b0a97f0fa63e97136c18f6abccbfc68Xavier Ducrohet 7169a4fe29c8d92014d2d9a848e9116b8cc9d0842f9Xavier Ducrohet @LayoutlibDelegate 7179f63ff263b0a97f0fa63e97136c18f6abccbfc68Xavier Ducrohet /*package*/ static void native_setStrokeCap(int native_object, int cap) { 7189f63ff263b0a97f0fa63e97136c18f6abccbfc68Xavier Ducrohet // get the delegate from the native int. 7199f63ff263b0a97f0fa63e97136c18f6abccbfc68Xavier Ducrohet Paint_Delegate delegate = sManager.getDelegate(native_object); 7209f63ff263b0a97f0fa63e97136c18f6abccbfc68Xavier Ducrohet if (delegate == null) { 7219f63ff263b0a97f0fa63e97136c18f6abccbfc68Xavier Ducrohet return; 7229f63ff263b0a97f0fa63e97136c18f6abccbfc68Xavier Ducrohet } 7239f63ff263b0a97f0fa63e97136c18f6abccbfc68Xavier Ducrohet 7249f63ff263b0a97f0fa63e97136c18f6abccbfc68Xavier Ducrohet delegate.mCap = cap; 7259f63ff263b0a97f0fa63e97136c18f6abccbfc68Xavier Ducrohet } 7269f63ff263b0a97f0fa63e97136c18f6abccbfc68Xavier Ducrohet 7279a4fe29c8d92014d2d9a848e9116b8cc9d0842f9Xavier Ducrohet @LayoutlibDelegate 7289f63ff263b0a97f0fa63e97136c18f6abccbfc68Xavier Ducrohet /*package*/ static int native_getStrokeJoin(int native_object) { 7299f63ff263b0a97f0fa63e97136c18f6abccbfc68Xavier Ducrohet // get the delegate from the native int. 7309f63ff263b0a97f0fa63e97136c18f6abccbfc68Xavier Ducrohet Paint_Delegate delegate = sManager.getDelegate(native_object); 7319f63ff263b0a97f0fa63e97136c18f6abccbfc68Xavier Ducrohet if (delegate == null) { 7329f63ff263b0a97f0fa63e97136c18f6abccbfc68Xavier Ducrohet return 0; 7339f63ff263b0a97f0fa63e97136c18f6abccbfc68Xavier Ducrohet } 7349f63ff263b0a97f0fa63e97136c18f6abccbfc68Xavier Ducrohet 7359f63ff263b0a97f0fa63e97136c18f6abccbfc68Xavier Ducrohet return delegate.mJoin; 7369f63ff263b0a97f0fa63e97136c18f6abccbfc68Xavier Ducrohet } 7379f63ff263b0a97f0fa63e97136c18f6abccbfc68Xavier Ducrohet 7389a4fe29c8d92014d2d9a848e9116b8cc9d0842f9Xavier Ducrohet @LayoutlibDelegate 7399f63ff263b0a97f0fa63e97136c18f6abccbfc68Xavier Ducrohet /*package*/ static void native_setStrokeJoin(int native_object, int join) { 7409f63ff263b0a97f0fa63e97136c18f6abccbfc68Xavier Ducrohet // get the delegate from the native int. 7419f63ff263b0a97f0fa63e97136c18f6abccbfc68Xavier Ducrohet Paint_Delegate delegate = sManager.getDelegate(native_object); 7429f63ff263b0a97f0fa63e97136c18f6abccbfc68Xavier Ducrohet if (delegate == null) { 7439f63ff263b0a97f0fa63e97136c18f6abccbfc68Xavier Ducrohet return; 7449f63ff263b0a97f0fa63e97136c18f6abccbfc68Xavier Ducrohet } 7459f63ff263b0a97f0fa63e97136c18f6abccbfc68Xavier Ducrohet 7469f63ff263b0a97f0fa63e97136c18f6abccbfc68Xavier Ducrohet delegate.mJoin = join; 7479f63ff263b0a97f0fa63e97136c18f6abccbfc68Xavier Ducrohet } 7489f63ff263b0a97f0fa63e97136c18f6abccbfc68Xavier Ducrohet 7499a4fe29c8d92014d2d9a848e9116b8cc9d0842f9Xavier Ducrohet @LayoutlibDelegate 7509f63ff263b0a97f0fa63e97136c18f6abccbfc68Xavier Ducrohet /*package*/ static boolean native_getFillPath(int native_object, int src, int dst) { 751b44b43b1579486ff7ecd0f7528f17711acdeae98Xavier Ducrohet Paint_Delegate paint = sManager.getDelegate(native_object); 752b44b43b1579486ff7ecd0f7528f17711acdeae98Xavier Ducrohet if (paint == null) { 753b44b43b1579486ff7ecd0f7528f17711acdeae98Xavier Ducrohet return false; 754b44b43b1579486ff7ecd0f7528f17711acdeae98Xavier Ducrohet } 755b44b43b1579486ff7ecd0f7528f17711acdeae98Xavier Ducrohet 756b44b43b1579486ff7ecd0f7528f17711acdeae98Xavier Ducrohet Path_Delegate srcPath = Path_Delegate.getDelegate(src); 757b44b43b1579486ff7ecd0f7528f17711acdeae98Xavier Ducrohet if (srcPath == null) { 758b44b43b1579486ff7ecd0f7528f17711acdeae98Xavier Ducrohet return true; 759b44b43b1579486ff7ecd0f7528f17711acdeae98Xavier Ducrohet } 760b44b43b1579486ff7ecd0f7528f17711acdeae98Xavier Ducrohet 761b44b43b1579486ff7ecd0f7528f17711acdeae98Xavier Ducrohet Path_Delegate dstPath = Path_Delegate.getDelegate(dst); 762b44b43b1579486ff7ecd0f7528f17711acdeae98Xavier Ducrohet if (dstPath == null) { 763b44b43b1579486ff7ecd0f7528f17711acdeae98Xavier Ducrohet return true; 764b44b43b1579486ff7ecd0f7528f17711acdeae98Xavier Ducrohet } 765b44b43b1579486ff7ecd0f7528f17711acdeae98Xavier Ducrohet 766b44b43b1579486ff7ecd0f7528f17711acdeae98Xavier Ducrohet Stroke stroke = paint.getJavaStroke(); 767b44b43b1579486ff7ecd0f7528f17711acdeae98Xavier Ducrohet Shape strokeShape = stroke.createStrokedShape(srcPath.getJavaShape()); 768b44b43b1579486ff7ecd0f7528f17711acdeae98Xavier Ducrohet 769b44b43b1579486ff7ecd0f7528f17711acdeae98Xavier Ducrohet dstPath.setJavaShape(strokeShape); 770b44b43b1579486ff7ecd0f7528f17711acdeae98Xavier Ducrohet 771b44b43b1579486ff7ecd0f7528f17711acdeae98Xavier Ducrohet // FIXME figure out the return value? 772b44b43b1579486ff7ecd0f7528f17711acdeae98Xavier Ducrohet return true; 7739f63ff263b0a97f0fa63e97136c18f6abccbfc68Xavier Ducrohet } 7749f63ff263b0a97f0fa63e97136c18f6abccbfc68Xavier Ducrohet 7759a4fe29c8d92014d2d9a848e9116b8cc9d0842f9Xavier Ducrohet @LayoutlibDelegate 7769f63ff263b0a97f0fa63e97136c18f6abccbfc68Xavier Ducrohet /*package*/ static int native_setShader(int native_object, int shader) { 777abff653ce84e5079f35afab008c906063b0b2b6cXavier Ducrohet // get the delegate from the native int. 778abff653ce84e5079f35afab008c906063b0b2b6cXavier Ducrohet Paint_Delegate delegate = sManager.getDelegate(native_object); 779abff653ce84e5079f35afab008c906063b0b2b6cXavier Ducrohet if (delegate == null) { 780abff653ce84e5079f35afab008c906063b0b2b6cXavier Ducrohet return shader; 781abff653ce84e5079f35afab008c906063b0b2b6cXavier Ducrohet } 782abff653ce84e5079f35afab008c906063b0b2b6cXavier Ducrohet 783cc4977d0fdaf657907912fd6cc2f9426dc8d2e36Xavier Ducrohet delegate.mShader = Shader_Delegate.getDelegate(shader); 784cc4977d0fdaf657907912fd6cc2f9426dc8d2e36Xavier Ducrohet 785cc4977d0fdaf657907912fd6cc2f9426dc8d2e36Xavier Ducrohet return shader; 7869f63ff263b0a97f0fa63e97136c18f6abccbfc68Xavier Ducrohet } 7879f63ff263b0a97f0fa63e97136c18f6abccbfc68Xavier Ducrohet 7889a4fe29c8d92014d2d9a848e9116b8cc9d0842f9Xavier Ducrohet @LayoutlibDelegate 7899f63ff263b0a97f0fa63e97136c18f6abccbfc68Xavier Ducrohet /*package*/ static int native_setColorFilter(int native_object, int filter) { 790abff653ce84e5079f35afab008c906063b0b2b6cXavier Ducrohet // get the delegate from the native int. 791abff653ce84e5079f35afab008c906063b0b2b6cXavier Ducrohet Paint_Delegate delegate = sManager.getDelegate(native_object); 792abff653ce84e5079f35afab008c906063b0b2b6cXavier Ducrohet if (delegate == null) { 793abff653ce84e5079f35afab008c906063b0b2b6cXavier Ducrohet return filter; 794abff653ce84e5079f35afab008c906063b0b2b6cXavier Ducrohet } 795abff653ce84e5079f35afab008c906063b0b2b6cXavier Ducrohet 796cc4977d0fdaf657907912fd6cc2f9426dc8d2e36Xavier Ducrohet delegate.mColorFilter = ColorFilter_Delegate.getDelegate(filter);; 797d43909c7503e11eb335a452d296a10804bb01fd6Xavier Ducrohet 798d43909c7503e11eb335a452d296a10804bb01fd6Xavier Ducrohet // since none of those are supported, display a fidelity warning right away 799cc4977d0fdaf657907912fd6cc2f9426dc8d2e36Xavier Ducrohet if (delegate.mColorFilter != null && delegate.mColorFilter.isSupported() == false) { 800918aaa5717fce6081557c82ce1c439b6922737d5Xavier Ducrohet Bridge.getLog().fidelityWarning(LayoutLog.TAG_COLORFILTER, 801cc4977d0fdaf657907912fd6cc2f9426dc8d2e36Xavier Ducrohet delegate.mColorFilter.getSupportMessage(), null, null /*data*/); 802d43909c7503e11eb335a452d296a10804bb01fd6Xavier Ducrohet } 803d43909c7503e11eb335a452d296a10804bb01fd6Xavier Ducrohet 804d43909c7503e11eb335a452d296a10804bb01fd6Xavier Ducrohet return filter; 8059f63ff263b0a97f0fa63e97136c18f6abccbfc68Xavier Ducrohet } 8069f63ff263b0a97f0fa63e97136c18f6abccbfc68Xavier Ducrohet 8079a4fe29c8d92014d2d9a848e9116b8cc9d0842f9Xavier Ducrohet @LayoutlibDelegate 8089f63ff263b0a97f0fa63e97136c18f6abccbfc68Xavier Ducrohet /*package*/ static int native_setXfermode(int native_object, int xfermode) { 809abff653ce84e5079f35afab008c906063b0b2b6cXavier Ducrohet // get the delegate from the native int. 810abff653ce84e5079f35afab008c906063b0b2b6cXavier Ducrohet Paint_Delegate delegate = sManager.getDelegate(native_object); 811abff653ce84e5079f35afab008c906063b0b2b6cXavier Ducrohet if (delegate == null) { 812abff653ce84e5079f35afab008c906063b0b2b6cXavier Ducrohet return xfermode; 813abff653ce84e5079f35afab008c906063b0b2b6cXavier Ducrohet } 814abff653ce84e5079f35afab008c906063b0b2b6cXavier Ducrohet 815cc4977d0fdaf657907912fd6cc2f9426dc8d2e36Xavier Ducrohet delegate.mXfermode = Xfermode_Delegate.getDelegate(xfermode); 816cc4977d0fdaf657907912fd6cc2f9426dc8d2e36Xavier Ducrohet 817cc4977d0fdaf657907912fd6cc2f9426dc8d2e36Xavier Ducrohet return xfermode; 8189f63ff263b0a97f0fa63e97136c18f6abccbfc68Xavier Ducrohet } 8199f63ff263b0a97f0fa63e97136c18f6abccbfc68Xavier Ducrohet 8209a4fe29c8d92014d2d9a848e9116b8cc9d0842f9Xavier Ducrohet @LayoutlibDelegate 8219f63ff263b0a97f0fa63e97136c18f6abccbfc68Xavier Ducrohet /*package*/ static int native_setPathEffect(int native_object, int effect) { 822abff653ce84e5079f35afab008c906063b0b2b6cXavier Ducrohet // get the delegate from the native int. 823abff653ce84e5079f35afab008c906063b0b2b6cXavier Ducrohet Paint_Delegate delegate = sManager.getDelegate(native_object); 824abff653ce84e5079f35afab008c906063b0b2b6cXavier Ducrohet if (delegate == null) { 825abff653ce84e5079f35afab008c906063b0b2b6cXavier Ducrohet return effect; 826abff653ce84e5079f35afab008c906063b0b2b6cXavier Ducrohet } 827abff653ce84e5079f35afab008c906063b0b2b6cXavier Ducrohet 828cc4977d0fdaf657907912fd6cc2f9426dc8d2e36Xavier Ducrohet delegate.mPathEffect = PathEffect_Delegate.getDelegate(effect); 829cc4977d0fdaf657907912fd6cc2f9426dc8d2e36Xavier Ducrohet 830cc4977d0fdaf657907912fd6cc2f9426dc8d2e36Xavier Ducrohet return effect; 8319f63ff263b0a97f0fa63e97136c18f6abccbfc68Xavier Ducrohet } 8329f63ff263b0a97f0fa63e97136c18f6abccbfc68Xavier Ducrohet 8339a4fe29c8d92014d2d9a848e9116b8cc9d0842f9Xavier Ducrohet @LayoutlibDelegate 8349f63ff263b0a97f0fa63e97136c18f6abccbfc68Xavier Ducrohet /*package*/ static int native_setMaskFilter(int native_object, int maskfilter) { 835abff653ce84e5079f35afab008c906063b0b2b6cXavier Ducrohet // get the delegate from the native int. 836abff653ce84e5079f35afab008c906063b0b2b6cXavier Ducrohet Paint_Delegate delegate = sManager.getDelegate(native_object); 837abff653ce84e5079f35afab008c906063b0b2b6cXavier Ducrohet if (delegate == null) { 838abff653ce84e5079f35afab008c906063b0b2b6cXavier Ducrohet return maskfilter; 839abff653ce84e5079f35afab008c906063b0b2b6cXavier Ducrohet } 840abff653ce84e5079f35afab008c906063b0b2b6cXavier Ducrohet 841cc4977d0fdaf657907912fd6cc2f9426dc8d2e36Xavier Ducrohet delegate.mMaskFilter = MaskFilter_Delegate.getDelegate(maskfilter); 842d43909c7503e11eb335a452d296a10804bb01fd6Xavier Ducrohet 843d43909c7503e11eb335a452d296a10804bb01fd6Xavier Ducrohet // since none of those are supported, display a fidelity warning right away 844cc4977d0fdaf657907912fd6cc2f9426dc8d2e36Xavier Ducrohet if (delegate.mMaskFilter != null && delegate.mMaskFilter.isSupported() == false) { 845918aaa5717fce6081557c82ce1c439b6922737d5Xavier Ducrohet Bridge.getLog().fidelityWarning(LayoutLog.TAG_MASKFILTER, 846cc4977d0fdaf657907912fd6cc2f9426dc8d2e36Xavier Ducrohet delegate.mMaskFilter.getSupportMessage(), null, null /*data*/); 847d43909c7503e11eb335a452d296a10804bb01fd6Xavier Ducrohet } 848d43909c7503e11eb335a452d296a10804bb01fd6Xavier Ducrohet 849d43909c7503e11eb335a452d296a10804bb01fd6Xavier Ducrohet return maskfilter; 8509f63ff263b0a97f0fa63e97136c18f6abccbfc68Xavier Ducrohet } 8519f63ff263b0a97f0fa63e97136c18f6abccbfc68Xavier Ducrohet 8529a4fe29c8d92014d2d9a848e9116b8cc9d0842f9Xavier Ducrohet @LayoutlibDelegate 8539f63ff263b0a97f0fa63e97136c18f6abccbfc68Xavier Ducrohet /*package*/ static int native_setTypeface(int native_object, int typeface) { 8549f63ff263b0a97f0fa63e97136c18f6abccbfc68Xavier Ducrohet // get the delegate from the native int. 8559f63ff263b0a97f0fa63e97136c18f6abccbfc68Xavier Ducrohet Paint_Delegate delegate = sManager.getDelegate(native_object); 8569f63ff263b0a97f0fa63e97136c18f6abccbfc68Xavier Ducrohet if (delegate == null) { 8579f63ff263b0a97f0fa63e97136c18f6abccbfc68Xavier Ducrohet return 0; 8589f63ff263b0a97f0fa63e97136c18f6abccbfc68Xavier Ducrohet } 8599f63ff263b0a97f0fa63e97136c18f6abccbfc68Xavier Ducrohet 860cc4977d0fdaf657907912fd6cc2f9426dc8d2e36Xavier Ducrohet delegate.mTypeface = Typeface_Delegate.getDelegate(typeface); 861b5ddf041d61f9346a4055b5bc5d51bd812b2ec28Xavier Ducrohet delegate.updateFontObject(); 862cc4977d0fdaf657907912fd6cc2f9426dc8d2e36Xavier Ducrohet return typeface; 8639f63ff263b0a97f0fa63e97136c18f6abccbfc68Xavier Ducrohet } 8649f63ff263b0a97f0fa63e97136c18f6abccbfc68Xavier Ducrohet 8659a4fe29c8d92014d2d9a848e9116b8cc9d0842f9Xavier Ducrohet @LayoutlibDelegate 8669f63ff263b0a97f0fa63e97136c18f6abccbfc68Xavier Ducrohet /*package*/ static int native_setRasterizer(int native_object, int rasterizer) { 867d43909c7503e11eb335a452d296a10804bb01fd6Xavier Ducrohet // get the delegate from the native int. 868d43909c7503e11eb335a452d296a10804bb01fd6Xavier Ducrohet Paint_Delegate delegate = sManager.getDelegate(native_object); 869d43909c7503e11eb335a452d296a10804bb01fd6Xavier Ducrohet if (delegate == null) { 870d43909c7503e11eb335a452d296a10804bb01fd6Xavier Ducrohet return rasterizer; 871d43909c7503e11eb335a452d296a10804bb01fd6Xavier Ducrohet } 872d43909c7503e11eb335a452d296a10804bb01fd6Xavier Ducrohet 873cc4977d0fdaf657907912fd6cc2f9426dc8d2e36Xavier Ducrohet delegate.mRasterizer = Rasterizer_Delegate.getDelegate(rasterizer); 874d43909c7503e11eb335a452d296a10804bb01fd6Xavier Ducrohet 875d43909c7503e11eb335a452d296a10804bb01fd6Xavier Ducrohet // since none of those are supported, display a fidelity warning right away 876cc4977d0fdaf657907912fd6cc2f9426dc8d2e36Xavier Ducrohet if (delegate.mRasterizer != null && delegate.mRasterizer.isSupported() == false) { 877918aaa5717fce6081557c82ce1c439b6922737d5Xavier Ducrohet Bridge.getLog().fidelityWarning(LayoutLog.TAG_RASTERIZER, 878cc4977d0fdaf657907912fd6cc2f9426dc8d2e36Xavier Ducrohet delegate.mRasterizer.getSupportMessage(), null, null /*data*/); 879d43909c7503e11eb335a452d296a10804bb01fd6Xavier Ducrohet } 880d43909c7503e11eb335a452d296a10804bb01fd6Xavier Ducrohet 881d43909c7503e11eb335a452d296a10804bb01fd6Xavier Ducrohet return rasterizer; 8829f63ff263b0a97f0fa63e97136c18f6abccbfc68Xavier Ducrohet } 8839f63ff263b0a97f0fa63e97136c18f6abccbfc68Xavier Ducrohet 8849a4fe29c8d92014d2d9a848e9116b8cc9d0842f9Xavier Ducrohet @LayoutlibDelegate 8859f63ff263b0a97f0fa63e97136c18f6abccbfc68Xavier Ducrohet /*package*/ static int native_getTextAlign(int native_object) { 8869f63ff263b0a97f0fa63e97136c18f6abccbfc68Xavier Ducrohet // get the delegate from the native int. 8879f63ff263b0a97f0fa63e97136c18f6abccbfc68Xavier Ducrohet Paint_Delegate delegate = sManager.getDelegate(native_object); 8889f63ff263b0a97f0fa63e97136c18f6abccbfc68Xavier Ducrohet if (delegate == null) { 8899f63ff263b0a97f0fa63e97136c18f6abccbfc68Xavier Ducrohet return 0; 8909f63ff263b0a97f0fa63e97136c18f6abccbfc68Xavier Ducrohet } 8919f63ff263b0a97f0fa63e97136c18f6abccbfc68Xavier Ducrohet 8925802deabf06a0754c36e990ce2af7b5c8727e543Xavier Ducrohet return delegate.mTextAlign; 8939f63ff263b0a97f0fa63e97136c18f6abccbfc68Xavier Ducrohet } 8949f63ff263b0a97f0fa63e97136c18f6abccbfc68Xavier Ducrohet 8959a4fe29c8d92014d2d9a848e9116b8cc9d0842f9Xavier Ducrohet @LayoutlibDelegate 8969f63ff263b0a97f0fa63e97136c18f6abccbfc68Xavier Ducrohet /*package*/ static void native_setTextAlign(int native_object, int align) { 8979f63ff263b0a97f0fa63e97136c18f6abccbfc68Xavier Ducrohet // get the delegate from the native int. 8989f63ff263b0a97f0fa63e97136c18f6abccbfc68Xavier Ducrohet Paint_Delegate delegate = sManager.getDelegate(native_object); 8999f63ff263b0a97f0fa63e97136c18f6abccbfc68Xavier Ducrohet if (delegate == null) { 9009f63ff263b0a97f0fa63e97136c18f6abccbfc68Xavier Ducrohet return; 9019f63ff263b0a97f0fa63e97136c18f6abccbfc68Xavier Ducrohet } 9029f63ff263b0a97f0fa63e97136c18f6abccbfc68Xavier Ducrohet 9035802deabf06a0754c36e990ce2af7b5c8727e543Xavier Ducrohet delegate.mTextAlign = align; 9049f63ff263b0a97f0fa63e97136c18f6abccbfc68Xavier Ducrohet } 9059f63ff263b0a97f0fa63e97136c18f6abccbfc68Xavier Ducrohet 9069a4fe29c8d92014d2d9a848e9116b8cc9d0842f9Xavier Ducrohet @LayoutlibDelegate 9079f63ff263b0a97f0fa63e97136c18f6abccbfc68Xavier Ducrohet /*package*/ static float native_getFontMetrics(int native_paint, FontMetrics metrics) { 9088da36314fd76ae6fe4549773ad00dc1883cb6bffXavier Ducrohet // get the delegate from the native int. 9098da36314fd76ae6fe4549773ad00dc1883cb6bffXavier Ducrohet Paint_Delegate delegate = sManager.getDelegate(native_paint); 9108da36314fd76ae6fe4549773ad00dc1883cb6bffXavier Ducrohet if (delegate == null) { 9118da36314fd76ae6fe4549773ad00dc1883cb6bffXavier Ducrohet return 0.f; 9128da36314fd76ae6fe4549773ad00dc1883cb6bffXavier Ducrohet } 9138da36314fd76ae6fe4549773ad00dc1883cb6bffXavier Ducrohet 9148da36314fd76ae6fe4549773ad00dc1883cb6bffXavier Ducrohet return delegate.getFontMetrics(metrics); 9159f63ff263b0a97f0fa63e97136c18f6abccbfc68Xavier Ducrohet } 9169f63ff263b0a97f0fa63e97136c18f6abccbfc68Xavier Ducrohet 9179a4fe29c8d92014d2d9a848e9116b8cc9d0842f9Xavier Ducrohet @LayoutlibDelegate 9189f63ff263b0a97f0fa63e97136c18f6abccbfc68Xavier Ducrohet /*package*/ static int native_getTextWidths(int native_object, char[] text, int index, 9199f63ff263b0a97f0fa63e97136c18f6abccbfc68Xavier Ducrohet int count, float[] widths) { 920c6083f2c9eadb1f8a502ea9806868f5b0148667eXavier Ducrohet // get the delegate from the native int. 921c6083f2c9eadb1f8a502ea9806868f5b0148667eXavier Ducrohet Paint_Delegate delegate = sManager.getDelegate(native_object); 922c6083f2c9eadb1f8a502ea9806868f5b0148667eXavier Ducrohet if (delegate == null) { 923c6083f2c9eadb1f8a502ea9806868f5b0148667eXavier Ducrohet return 0; 924c6083f2c9eadb1f8a502ea9806868f5b0148667eXavier Ducrohet } 925c6083f2c9eadb1f8a502ea9806868f5b0148667eXavier Ducrohet 926c6083f2c9eadb1f8a502ea9806868f5b0148667eXavier Ducrohet if (delegate.mFonts.size() > 0) { 927c6083f2c9eadb1f8a502ea9806868f5b0148667eXavier Ducrohet // FIXME: handle multi-char characters (see measureText) 928c6083f2c9eadb1f8a502ea9806868f5b0148667eXavier Ducrohet float totalAdvance = 0; 929c6083f2c9eadb1f8a502ea9806868f5b0148667eXavier Ducrohet for (int i = 0; i < count; i++) { 930c6083f2c9eadb1f8a502ea9806868f5b0148667eXavier Ducrohet char c = text[i + index]; 931c6083f2c9eadb1f8a502ea9806868f5b0148667eXavier Ducrohet boolean found = false; 932c6083f2c9eadb1f8a502ea9806868f5b0148667eXavier Ducrohet for (FontInfo info : delegate.mFonts) { 933c6083f2c9eadb1f8a502ea9806868f5b0148667eXavier Ducrohet if (info.mFont.canDisplay(c)) { 934c6083f2c9eadb1f8a502ea9806868f5b0148667eXavier Ducrohet float adv = info.mMetrics.charWidth(c); 935c6083f2c9eadb1f8a502ea9806868f5b0148667eXavier Ducrohet totalAdvance += adv; 936c6083f2c9eadb1f8a502ea9806868f5b0148667eXavier Ducrohet if (widths != null) { 937c6083f2c9eadb1f8a502ea9806868f5b0148667eXavier Ducrohet widths[i] = adv; 938c6083f2c9eadb1f8a502ea9806868f5b0148667eXavier Ducrohet } 939c6083f2c9eadb1f8a502ea9806868f5b0148667eXavier Ducrohet 940c6083f2c9eadb1f8a502ea9806868f5b0148667eXavier Ducrohet found = true; 941c6083f2c9eadb1f8a502ea9806868f5b0148667eXavier Ducrohet break; 942c6083f2c9eadb1f8a502ea9806868f5b0148667eXavier Ducrohet } 943c6083f2c9eadb1f8a502ea9806868f5b0148667eXavier Ducrohet } 944c6083f2c9eadb1f8a502ea9806868f5b0148667eXavier Ducrohet 945c6083f2c9eadb1f8a502ea9806868f5b0148667eXavier Ducrohet if (found == false) { 946c6083f2c9eadb1f8a502ea9806868f5b0148667eXavier Ducrohet // no advance for this char. 947c6083f2c9eadb1f8a502ea9806868f5b0148667eXavier Ducrohet if (widths != null) { 948c6083f2c9eadb1f8a502ea9806868f5b0148667eXavier Ducrohet widths[i] = 0.f; 949c6083f2c9eadb1f8a502ea9806868f5b0148667eXavier Ducrohet } 950c6083f2c9eadb1f8a502ea9806868f5b0148667eXavier Ducrohet } 951c6083f2c9eadb1f8a502ea9806868f5b0148667eXavier Ducrohet } 952c6083f2c9eadb1f8a502ea9806868f5b0148667eXavier Ducrohet 953c6083f2c9eadb1f8a502ea9806868f5b0148667eXavier Ducrohet return (int) totalAdvance; 954c6083f2c9eadb1f8a502ea9806868f5b0148667eXavier Ducrohet } 955c6083f2c9eadb1f8a502ea9806868f5b0148667eXavier Ducrohet 9568a80a8555238cc564f445f902aff5231993a8f96Xavier Ducrohet return 0; 9579f63ff263b0a97f0fa63e97136c18f6abccbfc68Xavier Ducrohet } 9589f63ff263b0a97f0fa63e97136c18f6abccbfc68Xavier Ducrohet 9599a4fe29c8d92014d2d9a848e9116b8cc9d0842f9Xavier Ducrohet @LayoutlibDelegate 9609f63ff263b0a97f0fa63e97136c18f6abccbfc68Xavier Ducrohet /*package*/ static int native_getTextWidths(int native_object, String text, int start, 9619f63ff263b0a97f0fa63e97136c18f6abccbfc68Xavier Ducrohet int end, float[] widths) { 962c6083f2c9eadb1f8a502ea9806868f5b0148667eXavier Ducrohet return native_getTextWidths(native_object, text.toCharArray(), start, end - start, widths); 9639f63ff263b0a97f0fa63e97136c18f6abccbfc68Xavier Ducrohet } 9649f63ff263b0a97f0fa63e97136c18f6abccbfc68Xavier Ducrohet 9659a4fe29c8d92014d2d9a848e9116b8cc9d0842f9Xavier Ducrohet @LayoutlibDelegate 96666743a1ec0dddadec7cd8f026f9b6a2239f515beXavier Ducrohet /* package */static int native_getTextGlyphs(int native_object, String text, int start, 96766743a1ec0dddadec7cd8f026f9b6a2239f515beXavier Ducrohet int end, int contextStart, int contextEnd, int flags, char[] glyphs) { 96866743a1ec0dddadec7cd8f026f9b6a2239f515beXavier Ducrohet // FIXME 96966743a1ec0dddadec7cd8f026f9b6a2239f515beXavier Ducrohet return 0; 97066743a1ec0dddadec7cd8f026f9b6a2239f515beXavier Ducrohet } 97166743a1ec0dddadec7cd8f026f9b6a2239f515beXavier Ducrohet 97266743a1ec0dddadec7cd8f026f9b6a2239f515beXavier Ducrohet @LayoutlibDelegate 9739f63ff263b0a97f0fa63e97136c18f6abccbfc68Xavier Ducrohet /*package*/ static float native_getTextRunAdvances(int native_object, 9749f63ff263b0a97f0fa63e97136c18f6abccbfc68Xavier Ducrohet char[] text, int index, int count, int contextIndex, int contextCount, 97566743a1ec0dddadec7cd8f026f9b6a2239f515beXavier Ducrohet int flags, float[] advances, int advancesIndex, int reserved) { 9765802deabf06a0754c36e990ce2af7b5c8727e543Xavier Ducrohet // get the delegate from the native int. 9775802deabf06a0754c36e990ce2af7b5c8727e543Xavier Ducrohet Paint_Delegate delegate = sManager.getDelegate(native_object); 9785802deabf06a0754c36e990ce2af7b5c8727e543Xavier Ducrohet if (delegate == null) { 9795802deabf06a0754c36e990ce2af7b5c8727e543Xavier Ducrohet return 0.f; 9805802deabf06a0754c36e990ce2af7b5c8727e543Xavier Ducrohet } 9815802deabf06a0754c36e990ce2af7b5c8727e543Xavier Ducrohet 9825802deabf06a0754c36e990ce2af7b5c8727e543Xavier Ducrohet if (delegate.mFonts.size() > 0) { 983251d2e99245095369b52d891a660b2ed270f02e0Xavier Ducrohet // FIXME: handle multi-char characters (see measureText) 9845802deabf06a0754c36e990ce2af7b5c8727e543Xavier Ducrohet float totalAdvance = 0; 9855802deabf06a0754c36e990ce2af7b5c8727e543Xavier Ducrohet for (int i = 0; i < count; i++) { 9865802deabf06a0754c36e990ce2af7b5c8727e543Xavier Ducrohet char c = text[i + index]; 9875802deabf06a0754c36e990ce2af7b5c8727e543Xavier Ducrohet boolean found = false; 9885802deabf06a0754c36e990ce2af7b5c8727e543Xavier Ducrohet for (FontInfo info : delegate.mFonts) { 9895802deabf06a0754c36e990ce2af7b5c8727e543Xavier Ducrohet if (info.mFont.canDisplay(c)) { 9905802deabf06a0754c36e990ce2af7b5c8727e543Xavier Ducrohet float adv = info.mMetrics.charWidth(c); 9915802deabf06a0754c36e990ce2af7b5c8727e543Xavier Ducrohet totalAdvance += adv; 9925802deabf06a0754c36e990ce2af7b5c8727e543Xavier Ducrohet if (advances != null) { 9935802deabf06a0754c36e990ce2af7b5c8727e543Xavier Ducrohet advances[i] = adv; 9945802deabf06a0754c36e990ce2af7b5c8727e543Xavier Ducrohet } 9955802deabf06a0754c36e990ce2af7b5c8727e543Xavier Ducrohet 9965802deabf06a0754c36e990ce2af7b5c8727e543Xavier Ducrohet found = true; 9975802deabf06a0754c36e990ce2af7b5c8727e543Xavier Ducrohet break; 9985802deabf06a0754c36e990ce2af7b5c8727e543Xavier Ducrohet } 9995802deabf06a0754c36e990ce2af7b5c8727e543Xavier Ducrohet } 10005802deabf06a0754c36e990ce2af7b5c8727e543Xavier Ducrohet 10015802deabf06a0754c36e990ce2af7b5c8727e543Xavier Ducrohet if (found == false) { 10025802deabf06a0754c36e990ce2af7b5c8727e543Xavier Ducrohet // no advance for this char. 10035802deabf06a0754c36e990ce2af7b5c8727e543Xavier Ducrohet if (advances != null) { 10045802deabf06a0754c36e990ce2af7b5c8727e543Xavier Ducrohet advances[i] = 0.f; 10055802deabf06a0754c36e990ce2af7b5c8727e543Xavier Ducrohet } 10065802deabf06a0754c36e990ce2af7b5c8727e543Xavier Ducrohet } 10075802deabf06a0754c36e990ce2af7b5c8727e543Xavier Ducrohet } 10085802deabf06a0754c36e990ce2af7b5c8727e543Xavier Ducrohet 10095802deabf06a0754c36e990ce2af7b5c8727e543Xavier Ducrohet return totalAdvance; 10105802deabf06a0754c36e990ce2af7b5c8727e543Xavier Ducrohet } 10115802deabf06a0754c36e990ce2af7b5c8727e543Xavier Ducrohet 10125802deabf06a0754c36e990ce2af7b5c8727e543Xavier Ducrohet return 0; 10135802deabf06a0754c36e990ce2af7b5c8727e543Xavier Ducrohet 10149f63ff263b0a97f0fa63e97136c18f6abccbfc68Xavier Ducrohet } 10159f63ff263b0a97f0fa63e97136c18f6abccbfc68Xavier Ducrohet 10169a4fe29c8d92014d2d9a848e9116b8cc9d0842f9Xavier Ducrohet @LayoutlibDelegate 10179f63ff263b0a97f0fa63e97136c18f6abccbfc68Xavier Ducrohet /*package*/ static float native_getTextRunAdvances(int native_object, 10189f63ff263b0a97f0fa63e97136c18f6abccbfc68Xavier Ducrohet String text, int start, int end, int contextStart, int contextEnd, 101966743a1ec0dddadec7cd8f026f9b6a2239f515beXavier Ducrohet int flags, float[] advances, int advancesIndex, int reserved) { 10205802deabf06a0754c36e990ce2af7b5c8727e543Xavier Ducrohet // FIXME: support contextStart, contextEnd and direction flag 10215802deabf06a0754c36e990ce2af7b5c8727e543Xavier Ducrohet int count = end - start; 10225802deabf06a0754c36e990ce2af7b5c8727e543Xavier Ducrohet char[] buffer = TemporaryBuffer.obtain(count); 10235802deabf06a0754c36e990ce2af7b5c8727e543Xavier Ducrohet TextUtils.getChars(text, start, end, buffer, 0); 10245802deabf06a0754c36e990ce2af7b5c8727e543Xavier Ducrohet 10255802deabf06a0754c36e990ce2af7b5c8727e543Xavier Ducrohet return native_getTextRunAdvances(native_object, buffer, 0, count, contextStart, 102666743a1ec0dddadec7cd8f026f9b6a2239f515beXavier Ducrohet contextEnd - contextStart, flags, advances, advancesIndex, reserved); 10279f63ff263b0a97f0fa63e97136c18f6abccbfc68Xavier Ducrohet } 10289f63ff263b0a97f0fa63e97136c18f6abccbfc68Xavier Ducrohet 10299a4fe29c8d92014d2d9a848e9116b8cc9d0842f9Xavier Ducrohet @LayoutlibDelegate 10309f63ff263b0a97f0fa63e97136c18f6abccbfc68Xavier Ducrohet /*package*/ static int native_getTextRunCursor(Paint thisPaint, int native_object, char[] text, 10319f63ff263b0a97f0fa63e97136c18f6abccbfc68Xavier Ducrohet int contextStart, int contextLength, int flags, int offset, int cursorOpt) { 10329f63ff263b0a97f0fa63e97136c18f6abccbfc68Xavier Ducrohet // FIXME 10338a80a8555238cc564f445f902aff5231993a8f96Xavier Ducrohet Bridge.getLog().fidelityWarning(LayoutLog.TAG_UNSUPPORTED, 10348a80a8555238cc564f445f902aff5231993a8f96Xavier Ducrohet "Paint.getTextRunCursor is not supported.", null, null /*data*/); 10358a80a8555238cc564f445f902aff5231993a8f96Xavier Ducrohet return 0; 10369f63ff263b0a97f0fa63e97136c18f6abccbfc68Xavier Ducrohet } 10379f63ff263b0a97f0fa63e97136c18f6abccbfc68Xavier Ducrohet 10389a4fe29c8d92014d2d9a848e9116b8cc9d0842f9Xavier Ducrohet @LayoutlibDelegate 10399f63ff263b0a97f0fa63e97136c18f6abccbfc68Xavier Ducrohet /*package*/ static int native_getTextRunCursor(Paint thisPaint, int native_object, String text, 10409f63ff263b0a97f0fa63e97136c18f6abccbfc68Xavier Ducrohet int contextStart, int contextEnd, int flags, int offset, int cursorOpt) { 10419f63ff263b0a97f0fa63e97136c18f6abccbfc68Xavier Ducrohet // FIXME 10428a80a8555238cc564f445f902aff5231993a8f96Xavier Ducrohet Bridge.getLog().fidelityWarning(LayoutLog.TAG_UNSUPPORTED, 10438a80a8555238cc564f445f902aff5231993a8f96Xavier Ducrohet "Paint.getTextRunCursor is not supported.", null, null /*data*/); 10448a80a8555238cc564f445f902aff5231993a8f96Xavier Ducrohet return 0; 10459f63ff263b0a97f0fa63e97136c18f6abccbfc68Xavier Ducrohet } 10469f63ff263b0a97f0fa63e97136c18f6abccbfc68Xavier Ducrohet 10479a4fe29c8d92014d2d9a848e9116b8cc9d0842f9Xavier Ducrohet @LayoutlibDelegate 10489f63ff263b0a97f0fa63e97136c18f6abccbfc68Xavier Ducrohet /*package*/ static void native_getTextPath(int native_object, int bidiFlags, 10499f63ff263b0a97f0fa63e97136c18f6abccbfc68Xavier Ducrohet char[] text, int index, int count, float x, float y, int path) { 10509f63ff263b0a97f0fa63e97136c18f6abccbfc68Xavier Ducrohet // FIXME 10518a80a8555238cc564f445f902aff5231993a8f96Xavier Ducrohet Bridge.getLog().fidelityWarning(LayoutLog.TAG_UNSUPPORTED, 10528a80a8555238cc564f445f902aff5231993a8f96Xavier Ducrohet "Paint.getTextPath is not supported.", null, null /*data*/); 10539f63ff263b0a97f0fa63e97136c18f6abccbfc68Xavier Ducrohet } 10549f63ff263b0a97f0fa63e97136c18f6abccbfc68Xavier Ducrohet 10559a4fe29c8d92014d2d9a848e9116b8cc9d0842f9Xavier Ducrohet @LayoutlibDelegate 10569f63ff263b0a97f0fa63e97136c18f6abccbfc68Xavier Ducrohet /*package*/ static void native_getTextPath(int native_object, int bidiFlags, 10579f63ff263b0a97f0fa63e97136c18f6abccbfc68Xavier Ducrohet String text, int start, int end, float x, float y, int path) { 10589f63ff263b0a97f0fa63e97136c18f6abccbfc68Xavier Ducrohet // FIXME 10598a80a8555238cc564f445f902aff5231993a8f96Xavier Ducrohet Bridge.getLog().fidelityWarning(LayoutLog.TAG_UNSUPPORTED, 10608a80a8555238cc564f445f902aff5231993a8f96Xavier Ducrohet "Paint.getTextPath is not supported.", null, null /*data*/); 10619f63ff263b0a97f0fa63e97136c18f6abccbfc68Xavier Ducrohet } 10629f63ff263b0a97f0fa63e97136c18f6abccbfc68Xavier Ducrohet 10639a4fe29c8d92014d2d9a848e9116b8cc9d0842f9Xavier Ducrohet @LayoutlibDelegate 10649f63ff263b0a97f0fa63e97136c18f6abccbfc68Xavier Ducrohet /*package*/ static void nativeGetStringBounds(int nativePaint, String text, int start, 10659f63ff263b0a97f0fa63e97136c18f6abccbfc68Xavier Ducrohet int end, Rect bounds) { 1066c6083f2c9eadb1f8a502ea9806868f5b0148667eXavier Ducrohet nativeGetCharArrayBounds(nativePaint, text.toCharArray(), start, end - start, bounds); 10679f63ff263b0a97f0fa63e97136c18f6abccbfc68Xavier Ducrohet } 10689f63ff263b0a97f0fa63e97136c18f6abccbfc68Xavier Ducrohet 10699a4fe29c8d92014d2d9a848e9116b8cc9d0842f9Xavier Ducrohet @LayoutlibDelegate 10709f63ff263b0a97f0fa63e97136c18f6abccbfc68Xavier Ducrohet /*package*/ static void nativeGetCharArrayBounds(int nativePaint, char[] text, int index, 10719f63ff263b0a97f0fa63e97136c18f6abccbfc68Xavier Ducrohet int count, Rect bounds) { 1072c6083f2c9eadb1f8a502ea9806868f5b0148667eXavier Ducrohet 1073c6083f2c9eadb1f8a502ea9806868f5b0148667eXavier Ducrohet // get the delegate from the native int. 1074c6083f2c9eadb1f8a502ea9806868f5b0148667eXavier Ducrohet Paint_Delegate delegate = sManager.getDelegate(nativePaint); 1075c6083f2c9eadb1f8a502ea9806868f5b0148667eXavier Ducrohet if (delegate == null) { 1076c6083f2c9eadb1f8a502ea9806868f5b0148667eXavier Ducrohet return; 1077c6083f2c9eadb1f8a502ea9806868f5b0148667eXavier Ducrohet } 1078c6083f2c9eadb1f8a502ea9806868f5b0148667eXavier Ducrohet 1079c6083f2c9eadb1f8a502ea9806868f5b0148667eXavier Ducrohet // FIXME should test if the main font can display all those characters. 1080c6083f2c9eadb1f8a502ea9806868f5b0148667eXavier Ducrohet // See MeasureText 1081c6083f2c9eadb1f8a502ea9806868f5b0148667eXavier Ducrohet if (delegate.mFonts.size() > 0) { 1082c6083f2c9eadb1f8a502ea9806868f5b0148667eXavier Ducrohet FontInfo mainInfo = delegate.mFonts.get(0); 1083c6083f2c9eadb1f8a502ea9806868f5b0148667eXavier Ducrohet 1084c6083f2c9eadb1f8a502ea9806868f5b0148667eXavier Ducrohet Rectangle2D rect = mainInfo.mFont.getStringBounds(text, index, index + count, 1085c6083f2c9eadb1f8a502ea9806868f5b0148667eXavier Ducrohet delegate.mFontContext); 1086c6083f2c9eadb1f8a502ea9806868f5b0148667eXavier Ducrohet bounds.set(0, 0, (int) rect.getWidth(), (int) rect.getHeight()); 1087c6083f2c9eadb1f8a502ea9806868f5b0148667eXavier Ducrohet } 10889f63ff263b0a97f0fa63e97136c18f6abccbfc68Xavier Ducrohet } 10899f63ff263b0a97f0fa63e97136c18f6abccbfc68Xavier Ducrohet 10909a4fe29c8d92014d2d9a848e9116b8cc9d0842f9Xavier Ducrohet @LayoutlibDelegate 10919f63ff263b0a97f0fa63e97136c18f6abccbfc68Xavier Ducrohet /*package*/ static void finalizer(int nativePaint) { 1092cc4977d0fdaf657907912fd6cc2f9426dc8d2e36Xavier Ducrohet sManager.removeJavaReferenceFor(nativePaint); 10939f63ff263b0a97f0fa63e97136c18f6abccbfc68Xavier Ducrohet } 10949f63ff263b0a97f0fa63e97136c18f6abccbfc68Xavier Ducrohet 10959f63ff263b0a97f0fa63e97136c18f6abccbfc68Xavier Ducrohet // ---- Private delegate/helper methods ---- 10969f63ff263b0a97f0fa63e97136c18f6abccbfc68Xavier Ducrohet 1097d38e776a3cc8cb53945cbebafbe6f6c2e3501fa5Xavier Ducrohet /*package*/ Paint_Delegate() { 10989f63ff263b0a97f0fa63e97136c18f6abccbfc68Xavier Ducrohet reset(); 10999f63ff263b0a97f0fa63e97136c18f6abccbfc68Xavier Ducrohet } 11009f63ff263b0a97f0fa63e97136c18f6abccbfc68Xavier Ducrohet 11019f63ff263b0a97f0fa63e97136c18f6abccbfc68Xavier Ducrohet private Paint_Delegate(Paint_Delegate paint) { 11029f63ff263b0a97f0fa63e97136c18f6abccbfc68Xavier Ducrohet set(paint); 11039f63ff263b0a97f0fa63e97136c18f6abccbfc68Xavier Ducrohet } 11049f63ff263b0a97f0fa63e97136c18f6abccbfc68Xavier Ducrohet 11059f63ff263b0a97f0fa63e97136c18f6abccbfc68Xavier Ducrohet private void set(Paint_Delegate paint) { 11069f63ff263b0a97f0fa63e97136c18f6abccbfc68Xavier Ducrohet mFlags = paint.mFlags; 11079f63ff263b0a97f0fa63e97136c18f6abccbfc68Xavier Ducrohet mColor = paint.mColor; 11089f63ff263b0a97f0fa63e97136c18f6abccbfc68Xavier Ducrohet mStyle = paint.mStyle; 11099f63ff263b0a97f0fa63e97136c18f6abccbfc68Xavier Ducrohet mCap = paint.mCap; 11109f63ff263b0a97f0fa63e97136c18f6abccbfc68Xavier Ducrohet mJoin = paint.mJoin; 11115802deabf06a0754c36e990ce2af7b5c8727e543Xavier Ducrohet mTextAlign = paint.mTextAlign; 11129f63ff263b0a97f0fa63e97136c18f6abccbfc68Xavier Ducrohet mTypeface = paint.mTypeface; 11139f63ff263b0a97f0fa63e97136c18f6abccbfc68Xavier Ducrohet mStrokeWidth = paint.mStrokeWidth; 11149f63ff263b0a97f0fa63e97136c18f6abccbfc68Xavier Ducrohet mStrokeMiter = paint.mStrokeMiter; 11159f63ff263b0a97f0fa63e97136c18f6abccbfc68Xavier Ducrohet mTextSize = paint.mTextSize; 11169f63ff263b0a97f0fa63e97136c18f6abccbfc68Xavier Ducrohet mTextScaleX = paint.mTextScaleX; 11179f63ff263b0a97f0fa63e97136c18f6abccbfc68Xavier Ducrohet mTextSkewX = paint.mTextSkewX; 1118abff653ce84e5079f35afab008c906063b0b2b6cXavier Ducrohet mXfermode = paint.mXfermode; 1119abff653ce84e5079f35afab008c906063b0b2b6cXavier Ducrohet mColorFilter = paint.mColorFilter; 1120abff653ce84e5079f35afab008c906063b0b2b6cXavier Ducrohet mShader = paint.mShader; 1121abff653ce84e5079f35afab008c906063b0b2b6cXavier Ducrohet mPathEffect = paint.mPathEffect; 1122abff653ce84e5079f35afab008c906063b0b2b6cXavier Ducrohet mMaskFilter = paint.mMaskFilter; 1123d43909c7503e11eb335a452d296a10804bb01fd6Xavier Ducrohet mRasterizer = paint.mRasterizer; 11248433c36a98c9f45c37d2c60afc8a6a27514ddf2bXavier Ducrohet mHintingMode = paint.mHintingMode; 1125b5ddf041d61f9346a4055b5bc5d51bd812b2ec28Xavier Ducrohet updateFontObject(); 11269f63ff263b0a97f0fa63e97136c18f6abccbfc68Xavier Ducrohet } 11279f63ff263b0a97f0fa63e97136c18f6abccbfc68Xavier Ducrohet 11289f63ff263b0a97f0fa63e97136c18f6abccbfc68Xavier Ducrohet private void reset() { 11299f63ff263b0a97f0fa63e97136c18f6abccbfc68Xavier Ducrohet mFlags = Paint.DEFAULT_PAINT_FLAGS; 1130d38e776a3cc8cb53945cbebafbe6f6c2e3501fa5Xavier Ducrohet mColor = 0xFF000000; 113163fd87113cea6abec97a6cd966e090e9b590fc3bXavier Ducrohet mStyle = Paint.Style.FILL.nativeInt; 113263fd87113cea6abec97a6cd966e090e9b590fc3bXavier Ducrohet mCap = Paint.Cap.BUTT.nativeInt; 113363fd87113cea6abec97a6cd966e090e9b590fc3bXavier Ducrohet mJoin = Paint.Join.MITER.nativeInt; 11345802deabf06a0754c36e990ce2af7b5c8727e543Xavier Ducrohet mTextAlign = 0; 1135cc4977d0fdaf657907912fd6cc2f9426dc8d2e36Xavier Ducrohet mTypeface = Typeface_Delegate.getDelegate(Typeface.sDefaults[0].native_instance); 11369f63ff263b0a97f0fa63e97136c18f6abccbfc68Xavier Ducrohet mStrokeWidth = 1.f; 1137d38e776a3cc8cb53945cbebafbe6f6c2e3501fa5Xavier Ducrohet mStrokeMiter = 4.f; 11389f63ff263b0a97f0fa63e97136c18f6abccbfc68Xavier Ducrohet mTextSize = 20.f; 11399f63ff263b0a97f0fa63e97136c18f6abccbfc68Xavier Ducrohet mTextScaleX = 1.f; 11409f63ff263b0a97f0fa63e97136c18f6abccbfc68Xavier Ducrohet mTextSkewX = 0.f; 1141cc4977d0fdaf657907912fd6cc2f9426dc8d2e36Xavier Ducrohet mXfermode = null; 1142cc4977d0fdaf657907912fd6cc2f9426dc8d2e36Xavier Ducrohet mColorFilter = null; 1143cc4977d0fdaf657907912fd6cc2f9426dc8d2e36Xavier Ducrohet mShader = null; 1144cc4977d0fdaf657907912fd6cc2f9426dc8d2e36Xavier Ducrohet mPathEffect = null; 1145cc4977d0fdaf657907912fd6cc2f9426dc8d2e36Xavier Ducrohet mMaskFilter = null; 1146cc4977d0fdaf657907912fd6cc2f9426dc8d2e36Xavier Ducrohet mRasterizer = null; 1147b5ddf041d61f9346a4055b5bc5d51bd812b2ec28Xavier Ducrohet updateFontObject(); 11488433c36a98c9f45c37d2c60afc8a6a27514ddf2bXavier Ducrohet mHintingMode = Paint.HINTING_ON; 11499f63ff263b0a97f0fa63e97136c18f6abccbfc68Xavier Ducrohet } 11509f63ff263b0a97f0fa63e97136c18f6abccbfc68Xavier Ducrohet 11519f63ff263b0a97f0fa63e97136c18f6abccbfc68Xavier Ducrohet /** 11529f63ff263b0a97f0fa63e97136c18f6abccbfc68Xavier Ducrohet * Update the {@link Font} object from the typeface, text size and scaling 11539f63ff263b0a97f0fa63e97136c18f6abccbfc68Xavier Ducrohet */ 1154d43909c7503e11eb335a452d296a10804bb01fd6Xavier Ducrohet @SuppressWarnings("deprecation") 11559f63ff263b0a97f0fa63e97136c18f6abccbfc68Xavier Ducrohet private void updateFontObject() { 1156cc4977d0fdaf657907912fd6cc2f9426dc8d2e36Xavier Ducrohet if (mTypeface != null) { 11579f63ff263b0a97f0fa63e97136c18f6abccbfc68Xavier Ducrohet // Get the fonts from the TypeFace object. 1158cc4977d0fdaf657907912fd6cc2f9426dc8d2e36Xavier Ducrohet List<Font> fonts = mTypeface.getFonts(); 11599f63ff263b0a97f0fa63e97136c18f6abccbfc68Xavier Ducrohet 11609f63ff263b0a97f0fa63e97136c18f6abccbfc68Xavier Ducrohet // create new font objects as well as FontMetrics, based on the current text size 11619f63ff263b0a97f0fa63e97136c18f6abccbfc68Xavier Ducrohet // and skew info. 11629f63ff263b0a97f0fa63e97136c18f6abccbfc68Xavier Ducrohet ArrayList<FontInfo> infoList = new ArrayList<FontInfo>(fonts.size()); 11639f63ff263b0a97f0fa63e97136c18f6abccbfc68Xavier Ducrohet for (Font font : fonts) { 11649f63ff263b0a97f0fa63e97136c18f6abccbfc68Xavier Ducrohet FontInfo info = new FontInfo(); 11659f63ff263b0a97f0fa63e97136c18f6abccbfc68Xavier Ducrohet info.mFont = font.deriveFont(mTextSize); 11669f63ff263b0a97f0fa63e97136c18f6abccbfc68Xavier Ducrohet if (mTextScaleX != 1.0 || mTextSkewX != 0) { 11679f63ff263b0a97f0fa63e97136c18f6abccbfc68Xavier Ducrohet // TODO: support skew 11689f63ff263b0a97f0fa63e97136c18f6abccbfc68Xavier Ducrohet info.mFont = info.mFont.deriveFont(new AffineTransform( 11699f63ff263b0a97f0fa63e97136c18f6abccbfc68Xavier Ducrohet mTextScaleX, mTextSkewX, 0, 0, 1, 0)); 11709f63ff263b0a97f0fa63e97136c18f6abccbfc68Xavier Ducrohet } 11719f63ff263b0a97f0fa63e97136c18f6abccbfc68Xavier Ducrohet info.mMetrics = Toolkit.getDefaultToolkit().getFontMetrics(info.mFont); 11729f63ff263b0a97f0fa63e97136c18f6abccbfc68Xavier Ducrohet 11739f63ff263b0a97f0fa63e97136c18f6abccbfc68Xavier Ducrohet infoList.add(info); 11749f63ff263b0a97f0fa63e97136c18f6abccbfc68Xavier Ducrohet } 11759f63ff263b0a97f0fa63e97136c18f6abccbfc68Xavier Ducrohet 11769f63ff263b0a97f0fa63e97136c18f6abccbfc68Xavier Ducrohet mFonts = Collections.unmodifiableList(infoList); 11779f63ff263b0a97f0fa63e97136c18f6abccbfc68Xavier Ducrohet } 11789f63ff263b0a97f0fa63e97136c18f6abccbfc68Xavier Ducrohet } 11799f63ff263b0a97f0fa63e97136c18f6abccbfc68Xavier Ducrohet 11805802deabf06a0754c36e990ce2af7b5c8727e543Xavier Ducrohet /*package*/ float measureText(char[] text, int index, int count) { 1181c6083f2c9eadb1f8a502ea9806868f5b0148667eXavier Ducrohet 1182c6083f2c9eadb1f8a502ea9806868f5b0148667eXavier Ducrohet // WARNING: the logic in this method is similar to Canvas_Delegate.native_drawText 1183c6083f2c9eadb1f8a502ea9806868f5b0148667eXavier Ducrohet // Any change to this method should be reflected there as well 1184c6083f2c9eadb1f8a502ea9806868f5b0148667eXavier Ducrohet 11855802deabf06a0754c36e990ce2af7b5c8727e543Xavier Ducrohet if (mFonts.size() > 0) { 11865802deabf06a0754c36e990ce2af7b5c8727e543Xavier Ducrohet FontInfo mainFont = mFonts.get(0); 11875802deabf06a0754c36e990ce2af7b5c8727e543Xavier Ducrohet int i = index; 11885802deabf06a0754c36e990ce2af7b5c8727e543Xavier Ducrohet int lastIndex = index + count; 11895802deabf06a0754c36e990ce2af7b5c8727e543Xavier Ducrohet float total = 0f; 11905802deabf06a0754c36e990ce2af7b5c8727e543Xavier Ducrohet while (i < lastIndex) { 11915802deabf06a0754c36e990ce2af7b5c8727e543Xavier Ducrohet // always start with the main font. 11925802deabf06a0754c36e990ce2af7b5c8727e543Xavier Ducrohet int upTo = mainFont.mFont.canDisplayUpTo(text, i, lastIndex); 11935802deabf06a0754c36e990ce2af7b5c8727e543Xavier Ducrohet if (upTo == -1) { 11945802deabf06a0754c36e990ce2af7b5c8727e543Xavier Ducrohet // shortcut to exit 11955802deabf06a0754c36e990ce2af7b5c8727e543Xavier Ducrohet return total + mainFont.mMetrics.charsWidth(text, i, lastIndex - i); 11965802deabf06a0754c36e990ce2af7b5c8727e543Xavier Ducrohet } else if (upTo > 0) { 11975802deabf06a0754c36e990ce2af7b5c8727e543Xavier Ducrohet total += mainFont.mMetrics.charsWidth(text, i, upTo - i); 11985802deabf06a0754c36e990ce2af7b5c8727e543Xavier Ducrohet i = upTo; 11995802deabf06a0754c36e990ce2af7b5c8727e543Xavier Ducrohet // don't call continue at this point. Since it is certain the main font 12005802deabf06a0754c36e990ce2af7b5c8727e543Xavier Ducrohet // cannot display the font a index upTo (now ==i), we move on to the 12015802deabf06a0754c36e990ce2af7b5c8727e543Xavier Ducrohet // fallback fonts directly. 12025802deabf06a0754c36e990ce2af7b5c8727e543Xavier Ducrohet } 12035802deabf06a0754c36e990ce2af7b5c8727e543Xavier Ducrohet 12045802deabf06a0754c36e990ce2af7b5c8727e543Xavier Ducrohet // no char supported, attempt to read the next char(s) with the 12055802deabf06a0754c36e990ce2af7b5c8727e543Xavier Ducrohet // fallback font. In this case we only test the first character 12065802deabf06a0754c36e990ce2af7b5c8727e543Xavier Ducrohet // and then go back to test with the main font. 12075802deabf06a0754c36e990ce2af7b5c8727e543Xavier Ducrohet // Special test for 2-char characters. 12085802deabf06a0754c36e990ce2af7b5c8727e543Xavier Ducrohet boolean foundFont = false; 12095802deabf06a0754c36e990ce2af7b5c8727e543Xavier Ducrohet for (int f = 1 ; f < mFonts.size() ; f++) { 12105802deabf06a0754c36e990ce2af7b5c8727e543Xavier Ducrohet FontInfo fontInfo = mFonts.get(f); 12115802deabf06a0754c36e990ce2af7b5c8727e543Xavier Ducrohet 12125802deabf06a0754c36e990ce2af7b5c8727e543Xavier Ducrohet // need to check that the font can display the character. We test 12135802deabf06a0754c36e990ce2af7b5c8727e543Xavier Ducrohet // differently if the char is a high surrogate. 12145802deabf06a0754c36e990ce2af7b5c8727e543Xavier Ducrohet int charCount = Character.isHighSurrogate(text[i]) ? 2 : 1; 12155802deabf06a0754c36e990ce2af7b5c8727e543Xavier Ducrohet upTo = fontInfo.mFont.canDisplayUpTo(text, i, i + charCount); 12165802deabf06a0754c36e990ce2af7b5c8727e543Xavier Ducrohet if (upTo == -1) { 12175802deabf06a0754c36e990ce2af7b5c8727e543Xavier Ducrohet total += fontInfo.mMetrics.charsWidth(text, i, charCount); 12185802deabf06a0754c36e990ce2af7b5c8727e543Xavier Ducrohet i += charCount; 12195802deabf06a0754c36e990ce2af7b5c8727e543Xavier Ducrohet foundFont = true; 12205802deabf06a0754c36e990ce2af7b5c8727e543Xavier Ducrohet break; 12215802deabf06a0754c36e990ce2af7b5c8727e543Xavier Ducrohet 12225802deabf06a0754c36e990ce2af7b5c8727e543Xavier Ducrohet } 12235802deabf06a0754c36e990ce2af7b5c8727e543Xavier Ducrohet } 12245802deabf06a0754c36e990ce2af7b5c8727e543Xavier Ducrohet 12255802deabf06a0754c36e990ce2af7b5c8727e543Xavier Ducrohet // in case no font can display the char, measure it with the main font. 12265802deabf06a0754c36e990ce2af7b5c8727e543Xavier Ducrohet if (foundFont == false) { 12275802deabf06a0754c36e990ce2af7b5c8727e543Xavier Ducrohet int size = Character.isHighSurrogate(text[i]) ? 2 : 1; 12285802deabf06a0754c36e990ce2af7b5c8727e543Xavier Ducrohet total += mainFont.mMetrics.charsWidth(text, i, size); 12295802deabf06a0754c36e990ce2af7b5c8727e543Xavier Ducrohet i += size; 12305802deabf06a0754c36e990ce2af7b5c8727e543Xavier Ducrohet } 12315802deabf06a0754c36e990ce2af7b5c8727e543Xavier Ducrohet } 1232c6083f2c9eadb1f8a502ea9806868f5b0148667eXavier Ducrohet 1233c6083f2c9eadb1f8a502ea9806868f5b0148667eXavier Ducrohet return total; 12345802deabf06a0754c36e990ce2af7b5c8727e543Xavier Ducrohet } 12355802deabf06a0754c36e990ce2af7b5c8727e543Xavier Ducrohet 12365802deabf06a0754c36e990ce2af7b5c8727e543Xavier Ducrohet return 0; 12378da36314fd76ae6fe4549773ad00dc1883cb6bffXavier Ducrohet } 12385802deabf06a0754c36e990ce2af7b5c8727e543Xavier Ducrohet 12398da36314fd76ae6fe4549773ad00dc1883cb6bffXavier Ducrohet private float getFontMetrics(FontMetrics metrics) { 12408da36314fd76ae6fe4549773ad00dc1883cb6bffXavier Ducrohet if (mFonts.size() > 0) { 12418da36314fd76ae6fe4549773ad00dc1883cb6bffXavier Ducrohet java.awt.FontMetrics javaMetrics = mFonts.get(0).mMetrics; 12428da36314fd76ae6fe4549773ad00dc1883cb6bffXavier Ducrohet if (metrics != null) { 12438da36314fd76ae6fe4549773ad00dc1883cb6bffXavier Ducrohet // Android expects negative ascent so we invert the value from Java. 12448da36314fd76ae6fe4549773ad00dc1883cb6bffXavier Ducrohet metrics.top = - javaMetrics.getMaxAscent(); 12458da36314fd76ae6fe4549773ad00dc1883cb6bffXavier Ducrohet metrics.ascent = - javaMetrics.getAscent(); 12468da36314fd76ae6fe4549773ad00dc1883cb6bffXavier Ducrohet metrics.descent = javaMetrics.getDescent(); 12478da36314fd76ae6fe4549773ad00dc1883cb6bffXavier Ducrohet metrics.bottom = javaMetrics.getMaxDescent(); 12488da36314fd76ae6fe4549773ad00dc1883cb6bffXavier Ducrohet metrics.leading = javaMetrics.getLeading(); 12498da36314fd76ae6fe4549773ad00dc1883cb6bffXavier Ducrohet } 12508da36314fd76ae6fe4549773ad00dc1883cb6bffXavier Ducrohet 12518da36314fd76ae6fe4549773ad00dc1883cb6bffXavier Ducrohet return javaMetrics.getHeight(); 12528da36314fd76ae6fe4549773ad00dc1883cb6bffXavier Ducrohet } 12538da36314fd76ae6fe4549773ad00dc1883cb6bffXavier Ducrohet 12548da36314fd76ae6fe4549773ad00dc1883cb6bffXavier Ducrohet return 0; 12555802deabf06a0754c36e990ce2af7b5c8727e543Xavier Ducrohet } 12565802deabf06a0754c36e990ce2af7b5c8727e543Xavier Ducrohet 12578da36314fd76ae6fe4549773ad00dc1883cb6bffXavier Ducrohet 12588da36314fd76ae6fe4549773ad00dc1883cb6bffXavier Ducrohet 12599f63ff263b0a97f0fa63e97136c18f6abccbfc68Xavier Ducrohet private static void setFlag(Paint thisPaint, int flagMask, boolean flagValue) { 12609f63ff263b0a97f0fa63e97136c18f6abccbfc68Xavier Ducrohet // get the delegate from the native int. 12619f63ff263b0a97f0fa63e97136c18f6abccbfc68Xavier Ducrohet Paint_Delegate delegate = sManager.getDelegate(thisPaint.mNativePaint); 12629f63ff263b0a97f0fa63e97136c18f6abccbfc68Xavier Ducrohet if (delegate == null) { 12639f63ff263b0a97f0fa63e97136c18f6abccbfc68Xavier Ducrohet return; 12649f63ff263b0a97f0fa63e97136c18f6abccbfc68Xavier Ducrohet } 12659f63ff263b0a97f0fa63e97136c18f6abccbfc68Xavier Ducrohet 12669f63ff263b0a97f0fa63e97136c18f6abccbfc68Xavier Ducrohet if (flagValue) { 12679f63ff263b0a97f0fa63e97136c18f6abccbfc68Xavier Ducrohet delegate.mFlags |= flagMask; 12689f63ff263b0a97f0fa63e97136c18f6abccbfc68Xavier Ducrohet } else { 12699f63ff263b0a97f0fa63e97136c18f6abccbfc68Xavier Ducrohet delegate.mFlags &= ~flagMask; 12709f63ff263b0a97f0fa63e97136c18f6abccbfc68Xavier Ducrohet } 12719f63ff263b0a97f0fa63e97136c18f6abccbfc68Xavier Ducrohet } 12729f63ff263b0a97f0fa63e97136c18f6abccbfc68Xavier Ducrohet} 1273