Package org.robolectric.nativeruntime

Class PaintNatives

  • public final class PaintNatives
extends Object
    Native methods for Paint JNI registration.

    Native method signatures are derived from https://cs.android.com/android/platform/superproject/+/android-12.0.0_r1:frameworks/base/graphics/java/android/graphics/Paint.java

    • Constructor Summary

      Constructors 
      Constructor Description
      PaintNatives()  

    • Method Summary

      All Methods Static Methods Instance Methods Concrete Methods 
      Modifier and Type Method Description
      static float nAscent​(long paintPtr)  
      static float nAscent​(long paintPtr, long typefacePtr)  
      static int nBreakText​(long nObject, char[] text, int index, int count, float maxWidth, int bidiFlags, float[] measuredWidth)  
      static int nBreakText​(long nObject, long typefacePtr, char[] text, int index, int count, float maxWidth, int bidiFlags, float[] measuredWidth)  
      static int nBreakText​(long nObject, long typefacePtr, String text, boolean measureForwards, float maxWidth, int bidiFlags, float[] measuredWidth)  
      static int nBreakText​(long nObject, String text, boolean measureForwards, float maxWidth, int bidiFlags, float[] measuredWidth)  
      static float nDescent​(long paintPtr)  
      static float nDescent​(long paintPtr, long typefacePtr)  
      static boolean nEqualsForTextMeasurement​(long leftPaintPtr, long rightPaintPtr)  
      static int nGetAlpha​(long paintPtr)  
      static void nGetCharArrayBounds​(long nativePaint, char[] text, int index, int count, int bidiFlags, Rect bounds)  
      static void nGetCharArrayBounds​(long nativePaint, long typefacePtr, char[] text, int index, int count, int bidiFlags, Rect bounds)  
      static int nGetColor​(long paintPtr)  
      static int nGetEndHyphenEdit​(long paintPtr)  
      static boolean nGetFillPath​(long paintPtr, long src, long dst)  
      static int nGetFlags​(long paintPtr)  
      static float nGetFontMetrics​(long paintPtr, long typefacePtr, Paint.FontMetrics metrics)  
      static float nGetFontMetrics​(long paintPtr, Paint.FontMetrics metrics)  
      static int nGetFontMetricsInt​(long paintPtr, long typefacePtr, Paint.FontMetricsInt fmi)  
      static int nGetFontMetricsInt​(long paintPtr, Paint.FontMetricsInt fmi)  
      static void nGetFontMetricsIntForText​(long paintPtr, char[] text, int start, int count, int ctxStart, int ctxCount, boolean isRtl, Paint.FontMetricsInt outMetrics)  
      static void nGetFontMetricsIntForText​(long paintPtr, String text, int start, int count, int ctxStart, int ctxCount, boolean isRtl, Paint.FontMetricsInt outMetrics)  
      static int nGetHinting​(long paintPtr)  
      static float nGetLetterSpacing​(long paintPtr)  
      static long nGetNativeFinalizer()  
      static int nGetOffsetForAdvance​(long paintPtr, char[] text, int start, int end, int contextStart, int contextEnd, boolean isRtl, float advance)  
      static int nGetOffsetForAdvance​(long paintPtr, long typefacePtr, char[] text, int start, int end, int contextStart, int contextEnd, boolean isRtl, float advance)  
      static float nGetRunAdvance​(long paintPtr, char[] text, int start, int end, int contextStart, int contextEnd, boolean isRtl, int offset)  
      static float nGetRunAdvance​(long paintPtr, long typefacePtr, char[] text, int start, int end, int contextStart, int contextEnd, boolean isRtl, int offset)  
      static float nGetRunCharacterAdvance​(long paintPtr, char[] text, int start, int end, int contextStart, int contextEnd, boolean isRtl, int offset, float[] advances, int advancesIndex)  
      static int nGetStartHyphenEdit​(long paintPtr)  
      static float nGetStrikeThruPosition​(long paintPtr)  
      static float nGetStrikeThruThickness​(long paintPtr)  
      static void nGetStringBounds​(long nativePaint, long typefacePtr, String text, int start, int end, int bidiFlags, Rect bounds)  
      static void nGetStringBounds​(long nativePaint, String text, int start, int end, int bidiFlags, Rect bounds)  
      static int nGetStrokeCap​(long paintPtr)  
      static int nGetStrokeJoin​(long paintPtr)  
      static float nGetStrokeMiter​(long paintPtr)  
      static float nGetStrokeWidth​(long paintPtr)  
      static int nGetStyle​(long paintPtr)  
      static float nGetTextAdvances​(long paintPtr, char[] text, int index, int count, int contextIndex, int contextCount, int bidiFlags, float[] advances, int advancesIndex)  
      static float nGetTextAdvances​(long paintPtr, long typefacePtr, char[] text, int index, int count, int contextIndex, int contextCount, int bidiFlags, float[] advances, int advancesIndex)  
      static float nGetTextAdvances​(long paintPtr, long typefacePtr, String text, int start, int end, int contextStart, int contextEnd, int bidiFlags, float[] advances, int advancesIndex)  
      static float nGetTextAdvances​(long paintPtr, String text, int start, int end, int contextStart, int contextEnd, int bidiFlags, float[] advances, int advancesIndex)  
      static int nGetTextAlign​(long paintPtr)  
      static void nGetTextPath​(long paintPtr, int bidiFlags, char[] text, int index, int count, float x, float y, long path)  
      static void nGetTextPath​(long paintPtr, int bidiFlags, String text, int start, int end, float x, float y, long path)  
      static void nGetTextPath​(long paintPtr, long typefacePtr, int bidiFlags, char[] text, int index, int count, float x, float y, long path)  
      static void nGetTextPath​(long paintPtr, long typefacePtr, int bidiFlags, String text, int start, int end, float x, float y, long path)  
      int nGetTextRunCursor​(long paintPtr, char[] text, int contextStart, int contextLength, int dir, int offset, int cursorOpt)  
      int nGetTextRunCursor​(long paintPtr, long typefacePtr, char[] text, int contextStart, int contextLength, int dir, int offset, int cursorOpt)  
      int nGetTextRunCursor​(long paintPtr, long typefacePtr, String text, int contextStart, int contextEnd, int dir, int offset, int cursorOpt)  
      int nGetTextRunCursor​(long paintPtr, String text, int contextStart, int contextEnd, int dir, int offset, int cursorOpt)  
      static float nGetTextScaleX​(long paintPtr)  
      static float nGetTextSize​(long paintPtr)  
      static float nGetTextSkewX​(long paintPtr)  
      static float nGetUnderlinePosition​(long paintPtr)  
      static float nGetUnderlineThickness​(long paintPtr)  
      static float nGetWordSpacing​(long paintPtr)  
      static boolean nHasGlyph​(long paintPtr, int bidiFlags, String string)  
      static boolean nHasGlyph​(long paintPtr, long typefacePtr, int bidiFlags, String string)  
      static boolean nHasShadowLayer​(long paintPtr)  
      static long nInit()  
      static long nInitWithPaint​(long paint)  
      static boolean nIsElegantTextHeight​(long paintPtr)  
      static void nReset​(long paintPtr)  
      static void nSet​(long paintPtrDest, long paintPtrSrc)  
      static void nSetAlpha​(long paintPtr, int a)  
      static void nSetAntiAlias​(long paintPtr, boolean aa)  
      static void nSetColor​(long paintPtr, int color)  
      static void nSetColor​(long paintPtr, long colorSpaceHandle, long color)  
      static long nSetColorFilter​(long paintPtr, long filter)  
      static void nSetDither​(long paintPtr, boolean dither)  
      static void nSetElegantTextHeight​(long paintPtr, boolean elegant)  
      static void nSetEndHyphenEdit​(long paintPtr, int hyphen)  
      static void nSetFakeBoldText​(long paintPtr, boolean fakeBoldText)  
      static void nSetFilterBitmap​(long paintPtr, boolean filter)  
      static void nSetFlags​(long paintPtr, int flags)  
      static void nSetFontFeatureSettings​(long paintPtr, String settings)  
      static void nSetHinting​(long paintPtr, int mode)  
      static void nSetLetterSpacing​(long paintPtr, float letterSpacing)  
      static void nSetLinearText​(long paintPtr, boolean linearText)  
      static long nSetMaskFilter​(long paintPtr, long maskfilter)  
      static long nSetPathEffect​(long paintPtr, long effect)  
      static long nSetShader​(long paintPtr, long shader)  
      static void nSetShadowLayer​(long paintPtr, float radius, float dx, float dy, int shadowColor)  
      static void nSetShadowLayer​(long paintPtr, float radius, float dx, float dy, long colorSpaceHandle, long shadowColor)  
      static void nSetStartHyphenEdit​(long paintPtr, int hyphen)  
      static void nSetStrikeThruText​(long paintPtr, boolean strikeThruText)  
      static void nSetStrokeCap​(long paintPtr, int cap)  
      static void nSetStrokeJoin​(long paintPtr, int join)  
      static void nSetStrokeMiter​(long paintPtr, float miter)  
      static void nSetStrokeWidth​(long paintPtr, float width)  
      static void nSetStyle​(long paintPtr, int style)  
      static void nSetSubpixelText​(long paintPtr, boolean subpixelText)  
      static void nSetTextAlign​(long paintPtr, int align)  
      static int nSetTextLocales​(long paintPtr, String locales)  
      static void nSetTextLocalesByMinikinLocaleListId​(long paintPtr, int mMinikinLocaleListId)  
      static void nSetTextScaleX​(long paintPtr, float scaleX)  
      static void nSetTextSize​(long paintPtr, float textSize)  
      static void nSetTextSkewX​(long paintPtr, float skewX)  
      static void nSetTypeface​(long paintPtr, long typeface)  
      static void nSetUnderlineText​(long paintPtr, boolean underlineText)  
      static void nSetWordSpacing​(long paintPtr, float wordSpacing)  
      static void nSetXfermode​(long paintPtr, int xfermode)  

    • Constructor Detail

      • PaintNatives

        public PaintNatives()

    • Method Detail

      • nGetNativeFinalizer

        public static long nGetNativeFinalizer()

      • nInit

        public static long nInit()

      • nInitWithPaint

        public static long nInitWithPaint​(long paint)

      • nBreakText

        public static int nBreakText​(long nObject,
                             char[] text,
                             int index,
                             int count,
                             float maxWidth,
                             int bidiFlags,
                             float[] measuredWidth)

      • nBreakText

        public static int nBreakText​(long nObject,
                             String text,
                             boolean measureForwards,
                             float maxWidth,
                             int bidiFlags,
                             float[] measuredWidth)

      • nBreakText

        public static int nBreakText​(long nObject,
                             long typefacePtr,
                             char[] text,
                             int index,
                             int count,
                             float maxWidth,
                             int bidiFlags,
                             float[] measuredWidth)

      • nBreakText

        public static int nBreakText​(long nObject,
                             long typefacePtr,
                             String text,
                             boolean measureForwards,
                             float maxWidth,
                             int bidiFlags,
                             float[] measuredWidth)

      • nGetColor

        public static int nGetColor​(long paintPtr)

      • nGetAlpha

        public static int nGetAlpha​(long paintPtr)

      • nGetTextAdvances

        public static float nGetTextAdvances​(long paintPtr,
                                     long typefacePtr,
                                     char[] text,
                                     int index,
                                     int count,
                                     int contextIndex,
                                     int contextCount,
                                     int bidiFlags,
                                     float[] advances,
                                     int advancesIndex)

      • nGetTextAdvances

        public static float nGetTextAdvances​(long paintPtr,
                                     long typefacePtr,
                                     String text,
                                     int start,
                                     int end,
                                     int contextStart,
                                     int contextEnd,
                                     int bidiFlags,
                                     float[] advances,
                                     int advancesIndex)

      • nGetTextAdvances

        public static float nGetTextAdvances​(long paintPtr,
                                     char[] text,
                                     int index,
                                     int count,
                                     int contextIndex,
                                     int contextCount,
                                     int bidiFlags,
                                     float[] advances,
                                     int advancesIndex)

      • nGetTextAdvances

        public static float nGetTextAdvances​(long paintPtr,
                                     String text,
                                     int start,
                                     int end,
                                     int contextStart,
                                     int contextEnd,
                                     int bidiFlags,
                                     float[] advances,
                                     int advancesIndex)

      • nGetTextRunCursor

        public int nGetTextRunCursor​(long paintPtr,
                             char[] text,
                             int contextStart,
                             int contextLength,
                             int dir,
                             int offset,
                             int cursorOpt)

      • nGetTextRunCursor

        public int nGetTextRunCursor​(long paintPtr,
                             String text,
                             int contextStart,
                             int contextEnd,
                             int dir,
                             int offset,
                             int cursorOpt)

      • nGetTextRunCursor

        public int nGetTextRunCursor​(long paintPtr,
                             long typefacePtr,
                             char[] text,
                             int contextStart,
                             int contextLength,
                             int dir,
                             int offset,
                             int cursorOpt)

      • nGetTextRunCursor

        public int nGetTextRunCursor​(long paintPtr,
                             long typefacePtr,
                             String text,
                             int contextStart,
                             int contextEnd,
                             int dir,
                             int offset,
                             int cursorOpt)

      • nGetTextPath

        public static void nGetTextPath​(long paintPtr,
                                int bidiFlags,
                                char[] text,
                                int index,
                                int count,
                                float x,
                                float y,
                                long path)

      • nGetTextPath

        public static void nGetTextPath​(long paintPtr,
                                int bidiFlags,
                                String text,
                                int start,
                                int end,
                                float x,
                                float y,
                                long path)

      • nGetTextPath

        public static void nGetTextPath​(long paintPtr,
                                long typefacePtr,
                                int bidiFlags,
                                char[] text,
                                int index,
                                int count,
                                float x,
                                float y,
                                long path)

      • nGetTextPath

        public static void nGetTextPath​(long paintPtr,
                                long typefacePtr,
                                int bidiFlags,
                                String text,
                                int start,
                                int end,
                                float x,
                                float y,
                                long path)

      • nGetStringBounds

        public static void nGetStringBounds​(long nativePaint,
                                    String text,
                                    int start,
                                    int end,
                                    int bidiFlags,
                                    Rect bounds)

      • nGetStringBounds

        public static void nGetStringBounds​(long nativePaint,
                                    long typefacePtr,
                                    String text,
                                    int start,
                                    int end,
                                    int bidiFlags,
                                    Rect bounds)

      • nGetCharArrayBounds

        public static void nGetCharArrayBounds​(long nativePaint,
                                       char[] text,
                                       int index,
                                       int count,
                                       int bidiFlags,
                                       Rect bounds)

      • nGetCharArrayBounds

        public static void nGetCharArrayBounds​(long nativePaint,
                                       long typefacePtr,
                                       char[] text,
                                       int index,
                                       int count,
                                       int bidiFlags,
                                       Rect bounds)

      • nHasGlyph

        public static boolean nHasGlyph​(long paintPtr,
                                int bidiFlags,
                                String string)

      • nHasGlyph

        public static boolean nHasGlyph​(long paintPtr,
                                long typefacePtr,
                                int bidiFlags,
                                String string)

      • nGetRunAdvance

        public static float nGetRunAdvance​(long paintPtr,
                                   char[] text,
                                   int start,
                                   int end,
                                   int contextStart,
                                   int contextEnd,
                                   boolean isRtl,
                                   int offset)

      • nGetRunAdvance

        public static float nGetRunAdvance​(long paintPtr,
                                   long typefacePtr,
                                   char[] text,
                                   int start,
                                   int end,
                                   int contextStart,
                                   int contextEnd,
                                   boolean isRtl,
                                   int offset)

      • nGetOffsetForAdvance

        public static int nGetOffsetForAdvance​(long paintPtr,
                                       char[] text,
                                       int start,
                                       int end,
                                       int contextStart,
                                       int contextEnd,
                                       boolean isRtl,
                                       float advance)

      • nGetOffsetForAdvance

        public static int nGetOffsetForAdvance​(long paintPtr,
                                       long typefacePtr,
                                       char[] text,
                                       int start,
                                       int end,
                                       int contextStart,
                                       int contextEnd,
                                       boolean isRtl,
                                       float advance)

      • nSetTextLocales

        public static int nSetTextLocales​(long paintPtr,
                                  String locales)

      • nSetFontFeatureSettings

        public static void nSetFontFeatureSettings​(long paintPtr,
                                           String settings)

      • nGetFontMetrics

        public static float nGetFontMetrics​(long paintPtr,
                                    Paint.FontMetrics metrics)

      • nGetFontMetrics

        public static float nGetFontMetrics​(long paintPtr,
                                    long typefacePtr,
                                    Paint.FontMetrics metrics)

      • nGetFontMetricsInt

        public static int nGetFontMetricsInt​(long paintPtr,
                                     Paint.FontMetricsInt fmi)

      • nGetFontMetricsInt

        public static int nGetFontMetricsInt​(long paintPtr,
                                     long typefacePtr,
                                     Paint.FontMetricsInt fmi)

      • nReset

        public static void nReset​(long paintPtr)

      • nSet

        public static void nSet​(long paintPtrDest,
                        long paintPtrSrc)

      • nGetStyle

        public static int nGetStyle​(long paintPtr)

      • nSetStyle

        public static void nSetStyle​(long paintPtr,
                             int style)

      • nGetStrokeCap

        public static int nGetStrokeCap​(long paintPtr)

      • nSetStrokeCap

        public static void nSetStrokeCap​(long paintPtr,
                                 int cap)

      • nGetStrokeJoin

        public static int nGetStrokeJoin​(long paintPtr)

      • nSetStrokeJoin

        public static void nSetStrokeJoin​(long paintPtr,
                                  int join)

      • nGetFillPath

        public static boolean nGetFillPath​(long paintPtr,
                                   long src,
                                   long dst)

      • nSetShader

        public static long nSetShader​(long paintPtr,
                              long shader)

      • nSetColorFilter

        public static long nSetColorFilter​(long paintPtr,
                                   long filter)

      • nSetXfermode

        public static void nSetXfermode​(long paintPtr,
                                int xfermode)

      • nSetPathEffect

        public static long nSetPathEffect​(long paintPtr,
                                  long effect)

      • nSetMaskFilter

        public static long nSetMaskFilter​(long paintPtr,
                                  long maskfilter)

      • nSetTypeface

        public static void nSetTypeface​(long paintPtr,
                                long typeface)

      • nGetTextAlign

        public static int nGetTextAlign​(long paintPtr)

      • nSetTextAlign

        public static void nSetTextAlign​(long paintPtr,
                                 int align)

      • nSetTextLocalesByMinikinLocaleListId

        public static void nSetTextLocalesByMinikinLocaleListId​(long paintPtr,
                                                        int mMinikinLocaleListId)

      • nSetShadowLayer

        public static void nSetShadowLayer​(long paintPtr,
                                   float radius,
                                   float dx,
                                   float dy,
                                   long colorSpaceHandle,
                                   long shadowColor)

      • nSetShadowLayer

        public static void nSetShadowLayer​(long paintPtr,
                                   float radius,
                                   float dx,
                                   float dy,
                                   int shadowColor)

      • nHasShadowLayer

        public static boolean nHasShadowLayer​(long paintPtr)

      • nGetLetterSpacing

        public static float nGetLetterSpacing​(long paintPtr)

      • nSetLetterSpacing

        public static void nSetLetterSpacing​(long paintPtr,
                                     float letterSpacing)

      • nGetWordSpacing

        public static float nGetWordSpacing​(long paintPtr)

      • nSetWordSpacing

        public static void nSetWordSpacing​(long paintPtr,
                                   float wordSpacing)

      • nGetStartHyphenEdit

        public static int nGetStartHyphenEdit​(long paintPtr)

      • nGetEndHyphenEdit

        public static int nGetEndHyphenEdit​(long paintPtr)

      • nSetStartHyphenEdit

        public static void nSetStartHyphenEdit​(long paintPtr,
                                       int hyphen)

      • nSetEndHyphenEdit

        public static void nSetEndHyphenEdit​(long paintPtr,
                                     int hyphen)

      • nSetStrokeMiter

        public static void nSetStrokeMiter​(long paintPtr,
                                   float miter)

      • nGetStrokeMiter

        public static float nGetStrokeMiter​(long paintPtr)

      • nSetStrokeWidth

        public static void nSetStrokeWidth​(long paintPtr,
                                   float width)

      • nGetStrokeWidth

        public static float nGetStrokeWidth​(long paintPtr)

      • nSetAlpha

        public static void nSetAlpha​(long paintPtr,
                             int a)

      • nSetDither

        public static void nSetDither​(long paintPtr,
                              boolean dither)

      • nGetFlags

        public static int nGetFlags​(long paintPtr)

      • nSetFlags

        public static void nSetFlags​(long paintPtr,
                             int flags)

      • nGetHinting

        public static int nGetHinting​(long paintPtr)

      • nSetHinting

        public static void nSetHinting​(long paintPtr,
                               int mode)

      • nSetAntiAlias

        public static void nSetAntiAlias​(long paintPtr,
                                 boolean aa)

      • nSetLinearText

        public static void nSetLinearText​(long paintPtr,
                                  boolean linearText)

      • nSetSubpixelText

        public static void nSetSubpixelText​(long paintPtr,
                                    boolean subpixelText)

      • nSetUnderlineText

        public static void nSetUnderlineText​(long paintPtr,
                                     boolean underlineText)

      • nSetFakeBoldText

        public static void nSetFakeBoldText​(long paintPtr,
                                    boolean fakeBoldText)

      • nSetFilterBitmap

        public static void nSetFilterBitmap​(long paintPtr,
                                    boolean filter)

      • nSetColor

        public static void nSetColor​(long paintPtr,
                             long colorSpaceHandle,
                             long color)

      • nSetColor

        public static void nSetColor​(long paintPtr,
                             int color)

      • nSetStrikeThruText

        public static void nSetStrikeThruText​(long paintPtr,
                                      boolean strikeThruText)

      • nIsElegantTextHeight

        public static boolean nIsElegantTextHeight​(long paintPtr)

      • nSetElegantTextHeight

        public static void nSetElegantTextHeight​(long paintPtr,
                                         boolean elegant)

      • nGetTextSize

        public static float nGetTextSize​(long paintPtr)

      • nGetTextScaleX

        public static float nGetTextScaleX​(long paintPtr)

      • nSetTextScaleX

        public static void nSetTextScaleX​(long paintPtr,
                                  float scaleX)

      • nGetTextSkewX

        public static float nGetTextSkewX​(long paintPtr)

      • nSetTextSkewX

        public static void nSetTextSkewX​(long paintPtr,
                                 float skewX)

      • nAscent

        public static float nAscent​(long paintPtr)

      • nAscent

        public static float nAscent​(long paintPtr,
                            long typefacePtr)

      • nDescent

        public static float nDescent​(long paintPtr)

      • nDescent

        public static float nDescent​(long paintPtr,
                             long typefacePtr)

      • nGetUnderlinePosition

        public static float nGetUnderlinePosition​(long paintPtr)

      • nGetUnderlineThickness

        public static float nGetUnderlineThickness​(long paintPtr)

      • nGetStrikeThruPosition

        public static float nGetStrikeThruPosition​(long paintPtr)

      • nGetStrikeThruThickness

        public static float nGetStrikeThruThickness​(long paintPtr)

      • nSetTextSize

        public static void nSetTextSize​(long paintPtr,
                                float textSize)

      • nEqualsForTextMeasurement

        public static boolean nEqualsForTextMeasurement​(long leftPaintPtr,
                                                long rightPaintPtr)

      • nGetFontMetricsIntForText

        public static void nGetFontMetricsIntForText​(long paintPtr,
                                             char[] text,
                                             int start,
                                             int count,
                                             int ctxStart,
                                             int ctxCount,
                                             boolean isRtl,
                                             Paint.FontMetricsInt outMetrics)

      • nGetFontMetricsIntForText

        public static void nGetFontMetricsIntForText​(long paintPtr,
                                             String text,
                                             int start,
                                             int count,
                                             int ctxStart,
                                             int ctxCount,
                                             boolean isRtl,
                                             Paint.FontMetricsInt outMetrics)

      • nGetRunCharacterAdvance

        public static float nGetRunCharacterAdvance​(long paintPtr,
                                            char[] text,
                                            int start,
                                            int end,
                                            int contextStart,
                                            int contextEnd,
                                            boolean isRtl,
                                            int offset,
                                            float[] advances,
                                            int advancesIndex)