Fix implicit lineTo issue (17a1422a) · Commits · e / os / android_frameworks_base

core/java/android/util/PathParser.java

+20 −6

Original line number	Diff line number	Diff line
		@@ -364,18 +364,32 @@ public class PathParser {
		for (int k = 0; k < val.length; k += incr) {
		switch (cmd) {
		case 'm': // moveto - Start a new sub-path (relative)
		path.rMoveTo(val[k + 0], val[k + 1]);
		currentX += val[k + 0];
		currentY += val[k + 1];
		if (k > 0) {
		// According to the spec, if a moveto is followed by multiple
		// pairs of coordinates, the subsequent pairs are treated as
		// implicit lineto commands.
		path.rLineTo(val[k + 0], val[k + 1]);
		} else {
		path.rMoveTo(val[k + 0], val[k + 1]);
		currentSegmentStartX = currentX;
		currentSegmentStartY = currentY;
		}
		break;
		case 'M': // moveto - Start a new sub-path
		path.moveTo(val[k + 0], val[k + 1]);
		currentX = val[k + 0];
		currentY = val[k + 1];
		if (k > 0) {
		// According to the spec, if a moveto is followed by multiple
		// pairs of coordinates, the subsequent pairs are treated as
		// implicit lineto commands.
		path.lineTo(val[k + 0], val[k + 1]);
		} else {
		path.moveTo(val[k + 0], val[k + 1]);
		currentSegmentStartX = currentX;
		currentSegmentStartY = currentY;
		}
		break;
		case 'l': // lineto - Draw a line from the current point (relative)
		path.rLineTo(val[k + 0], val[k + 1]);