Package org.robolectric.nativeruntime

Class BaseCanvasNatives

java.lang.Object

org.robolectric.nativeruntime.BaseCanvasNatives

public final class BaseCanvasNatives
extends Object

Native methods for BaseCanvas 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/BaseCanvas.java

Method Summary

Modifier and Type	Method	Description
static void	nDrawArc(long nativeCanvas, float left, float top, float right, float bottom, float startAngle, float sweep, boolean useCenter, long nativePaint)
static void	nDrawBitmap(long nativeCanvas, int[] colors, int offset, int stride, float x, float y, int width, int height, boolean hasAlpha, long nativePaintOrZero)
static void	nDrawBitmap(long nativeCanvas, long bitmapHandle, float srcLeft, float srcTop, float srcRight, float srcBottom, float dstLeft, float dstTop, float dstRight, float dstBottom, long nativePaintOrZero, int screenDensity, int bitmapDensity)
static void	nDrawBitmap(long nativeCanvas, long bitmapHandle, float left, float top, long nativePaintOrZero, int canvasDensity, int screenDensity, int bitmapDensity)
static void	nDrawBitmapMatrix(long nativeCanvas, long bitmapHandle, long nativeMatrix, long nativePaint)
static void	nDrawBitmapMesh(long nativeCanvas, long bitmapHandle, int meshWidth, int meshHeight, float[] verts, int vertOffset, int[] colors, int colorOffset, long nativePaint)
static void	nDrawCircle(long nativeCanvas, float cx, float cy, float radius, long nativePaint)
static void	nDrawColor(long nativeCanvas, int color, int mode)
static void	nDrawColor(long nativeCanvas, long nativeColorSpace, long color, int mode)
static void	nDrawDoubleRoundRect(long nativeCanvas, float outerLeft, float outerTop, float outerRight, float outerBottom, float[] outerRadii, float innerLeft, float innerTop, float innerRight, float innerBottom, float[] innerRadii, long nativePaint)
static void	nDrawDoubleRoundRect(long nativeCanvas, float outerLeft, float outerTop, float outerRight, float outerBottom, float outerRx, float outerRy, float innerLeft, float innerTop, float innerRight, float innerBottom, float innerRx, float innerRy, long nativePaint)
static void	nDrawGlyphs(long nativeCanvas, int[] glyphIds, float[] positions, int glyphIdStart, int positionStart, int glyphCount, long nativeFont, long nativePaint)
static void	nDrawLine(long nativeCanvas, float startX, float startY, float stopX, float stopY, long nativePaint)
static void	nDrawLines(long canvasHandle, float[] pts, int offset, int count, long paintHandle)
static void	nDrawNinePatch(long nativeCanvas, long nativeBitmap, long ninePatch, float dstLeft, float dstTop, float dstRight, float dstBottom, long nativePaintOrZero, int screenDensity, int bitmapDensity)
static void	nDrawOval(long nativeCanvas, float left, float top, float right, float bottom, long nativePaint)
static void	nDrawPaint(long nativeCanvas, long nativePaint)
static void	nDrawPath(long nativeCanvas, long nativePath, long nativePaint)
static void	nDrawPoint(long canvasHandle, float x, float y, long paintHandle)
static void	nDrawPoints(long canvasHandle, float[] pts, int offset, int count, long paintHandle)
static void	nDrawRect(long nativeCanvas, float left, float top, float right, float bottom, long nativePaint)
static void	nDrawRegion(long nativeCanvas, long nativeRegion, long nativePaint)
static void	nDrawRoundRect(long nativeCanvas, float left, float top, float right, float bottom, float rx, float ry, long nativePaint)
static void	nDrawText(long nativeCanvas, char[] text, int index, int count, float x, float y, int flags, long nativePaint)
static void	nDrawText(long nativeCanvas, char[] text, int index, int count, float x, float y, int flags, long nativePaint, long nativeTypeface)
static void	nDrawText(long nativeCanvas, String text, int start, int end, float x, float y, int flags, long nativePaint)
static void	nDrawText(long nativeCanvas, String text, int start, int end, float x, float y, int flags, long nativePaint, long nativeTypeface)
static void	nDrawTextOnPath(long nativeCanvas, char[] text, int index, int count, long nativePath, float hOffset, float vOffset, int bidiFlags, long nativePaint)
static void	nDrawTextOnPath(long nativeCanvas, char[] text, int index, int count, long nativePath, float hOffset, float vOffset, int bidiFlags, long nativePaint, long nativeTypeface)
static void	nDrawTextOnPath(long nativeCanvas, String text, long nativePath, float hOffset, float vOffset, int flags, long nativePaint)
static void	nDrawTextOnPath(long nativeCanvas, String text, long nativePath, float hOffset, float vOffset, int flags, long nativePaint, long nativeTypeface)
static void	nDrawTextRun(long nativeCanvas, char[] text, int start, int count, int contextStart, int contextCount, float x, float y, boolean isRtl, long nativePaint, long nativPrecomputedText)
static void	nDrawTextRun(long nativeCanvas, String text, int start, int end, int contextStart, int contextEnd, float x, float y, boolean isRtl, long nativePaint)
static void	nDrawTextRun(long nativeCanvas, String text, int start, int end, int contextStart, int contextEnd, float x, float y, boolean isRtl, long nativePaint, long nativeTypeface)
static void	nDrawTextRunTypeface(long nativeCanvas, char[] text, int start, int count, int contextStart, int contextCount, float x, float y, boolean isRtl, long nativePaint, long nativeTypeface)
static void	nDrawVertices(long nativeCanvas, int mode, int n, float[] verts, int vertOffset, float[] texs, int texOffset, int[] colors, int colorOffset, short[] indices, int indexOffset, int indexCount, long nativePaint)
static void	nPunchHole(long renderer, float left, float top, float right, float bottom, float rx, float ry)

Methods inherited from class java.lang.Object

clone, equals, finalize, getClass, hashCode, notify, notifyAll, toString, wait, wait, wait

Method Details

nDrawBitmap

public static void nDrawBitmap(long nativeCanvas,
 long bitmapHandle,
 float left,
 float top,
 long nativePaintOrZero,
 int canvasDensity,
 int screenDensity,
 int bitmapDensity)

nDrawBitmap

public static void nDrawBitmap(long nativeCanvas,
 long bitmapHandle,
 float srcLeft,
 float srcTop,
 float srcRight,
 float srcBottom,
 float dstLeft,
 float dstTop,
 float dstRight,
 float dstBottom,
 long nativePaintOrZero,
 int screenDensity,
 int bitmapDensity)

nDrawBitmap

public static void nDrawBitmap(long nativeCanvas,
 int[] colors,
 int offset,
 int stride,
 float x,
 float y,
 int width,
 int height,
 boolean hasAlpha,
 long nativePaintOrZero)

nDrawColor

public static void nDrawColor(long nativeCanvas,
 int color,
 int mode)

nDrawColor

public static void nDrawColor(long nativeCanvas,
 long nativeColorSpace,
 long color,
 int mode)

nDrawPaint

public static void nDrawPaint(long nativeCanvas,
 long nativePaint)

nDrawPoint

public static void nDrawPoint(long canvasHandle,
 float x,
 float y,
 long paintHandle)

nDrawPoints

public static void nDrawPoints(long canvasHandle,
 float[] pts,
 int offset,
 int count,
 long paintHandle)

nDrawLine

public static void nDrawLine(long nativeCanvas,
 float startX,
 float startY,
 float stopX,
 float stopY,
 long nativePaint)

nDrawLines

public static void nDrawLines(long canvasHandle,
 float[] pts,
 int offset,
 int count,
 long paintHandle)

nDrawRect

public static void nDrawRect(long nativeCanvas,
 float left,
 float top,
 float right,
 float bottom,
 long nativePaint)

nDrawOval

public static void nDrawOval(long nativeCanvas,
 float left,
 float top,
 float right,
 float bottom,
 long nativePaint)

nDrawCircle

public static void nDrawCircle(long nativeCanvas,
 float cx,
 float cy,
 float radius,
 long nativePaint)

nDrawArc

public static void nDrawArc(long nativeCanvas,
 float left,
 float top,
 float right,
 float bottom,
 float startAngle,
 float sweep,
 boolean useCenter,
 long nativePaint)

nDrawRoundRect

public static void nDrawRoundRect(long nativeCanvas,
 float left,
 float top,
 float right,
 float bottom,
 float rx,
 float ry,
 long nativePaint)

nDrawDoubleRoundRect

public static void nDrawDoubleRoundRect(long nativeCanvas,
 float outerLeft,
 float outerTop,
 float outerRight,
 float outerBottom,
 float outerRx,
 float outerRy,
 float innerLeft,
 float innerTop,
 float innerRight,
 float innerBottom,
 float innerRx,
 float innerRy,
 long nativePaint)

nDrawDoubleRoundRect

public static void nDrawDoubleRoundRect(long nativeCanvas,
 float outerLeft,
 float outerTop,
 float outerRight,
 float outerBottom,
 float[] outerRadii,
 float innerLeft,
 float innerTop,
 float innerRight,
 float innerBottom,
 float[] innerRadii,
 long nativePaint)

nDrawPath

public static void nDrawPath(long nativeCanvas,
 long nativePath,
 long nativePaint)

nDrawRegion

public static void nDrawRegion(long nativeCanvas,
 long nativeRegion,
 long nativePaint)

nDrawNinePatch

public static void nDrawNinePatch(long nativeCanvas,
 long nativeBitmap,
 long ninePatch,
 float dstLeft,
 float dstTop,
 float dstRight,
 float dstBottom,
 long nativePaintOrZero,
 int screenDensity,
 int bitmapDensity)

nDrawBitmapMatrix

public static void nDrawBitmapMatrix(long nativeCanvas,
 long bitmapHandle,
 long nativeMatrix,
 long nativePaint)

nDrawBitmapMesh

public static void nDrawBitmapMesh(long nativeCanvas,
 long bitmapHandle,
 int meshWidth,
 int meshHeight,
 float[] verts,
 int vertOffset,
 int[] colors,
 int colorOffset,
 long nativePaint)

nDrawVertices

public static void nDrawVertices(long nativeCanvas,
 int mode,
 int n,
 float[] verts,
 int vertOffset,
 float[] texs,
 int texOffset,
 int[] colors,
 int colorOffset,
 short[] indices,
 int indexOffset,
 int indexCount,
 long nativePaint)

nDrawGlyphs

public static void nDrawGlyphs(long nativeCanvas,
 int[] glyphIds,
 float[] positions,
 int glyphIdStart,
 int positionStart,
 int glyphCount,
 long nativeFont,
 long nativePaint)

nDrawText

public static void nDrawText(long nativeCanvas,
 char[] text,
 int index,
 int count,
 float x,
 float y,
 int flags,
 long nativePaint)

nDrawText

public static void nDrawText(long nativeCanvas,
 String text,
 int start,
 int end,
 float x,
 float y,
 int flags,
 long nativePaint)

nDrawText

public static void nDrawText(long nativeCanvas,
 char[] text,
 int index,
 int count,
 float x,
 float y,
 int flags,
 long nativePaint,
 long nativeTypeface)

nDrawText

public static void nDrawText(long nativeCanvas,
 String text,
 int start,
 int end,
 float x,
 float y,
 int flags,
 long nativePaint,
 long nativeTypeface)

nDrawTextRun

public static void nDrawTextRun(long nativeCanvas,
 String text,
 int start,
 int end,
 int contextStart,
 int contextEnd,
 float x,
 float y,
 boolean isRtl,
 long nativePaint)

nDrawTextRun

public static void nDrawTextRun(long nativeCanvas,
 char[] text,
 int start,
 int count,
 int contextStart,
 int contextCount,
 float x,
 float y,
 boolean isRtl,
 long nativePaint,
 long nativPrecomputedText)

nDrawTextRun

public static void nDrawTextRun(long nativeCanvas,
 String text,
 int start,
 int end,
 int contextStart,
 int contextEnd,
 float x,
 float y,
 boolean isRtl,
 long nativePaint,
 long nativeTypeface)

nDrawTextRunTypeface

public static void nDrawTextRunTypeface(long nativeCanvas,
 char[] text,
 int start,
 int count,
 int contextStart,
 int contextCount,
 float x,
 float y,
 boolean isRtl,
 long nativePaint,
 long nativeTypeface)

nDrawTextOnPath

public static void nDrawTextOnPath(long nativeCanvas,
 char[] text,
 int index,
 int count,
 long nativePath,
 float hOffset,
 float vOffset,
 int bidiFlags,
 long nativePaint)

nDrawTextOnPath

public static void nDrawTextOnPath(long nativeCanvas,
 String text,
 long nativePath,
 float hOffset,
 float vOffset,
 int flags,
 long nativePaint)

nDrawTextOnPath

public static void nDrawTextOnPath(long nativeCanvas,
 char[] text,
 int index,
 int count,
 long nativePath,
 float hOffset,
 float vOffset,
 int bidiFlags,
 long nativePaint,
 long nativeTypeface)

nDrawTextOnPath

public static void nDrawTextOnPath(long nativeCanvas,
 String text,
 long nativePath,
 float hOffset,
 float vOffset,
 int flags,
 long nativePaint,
 long nativeTypeface)

nPunchHole

public static void nPunchHole(long renderer,
 float left,
 float top,
 float right,
 float bottom,
 float rx,
 float ry)