diff options
| author | Silenio Quarti <silenio> | 2005-03-22 16:55:00 +0000 |
|---|---|---|
| committer | Silenio Quarti <silenio> | 2005-03-22 16:55:00 +0000 |
| commit | 14e1337dfe841bbefd79048e9bd38f8c4ca20cbe (patch) | |
| tree | 3c2163bd6106c7f3bd05fc34a2ba5abf57d1973b /bundles/org.eclipse.swt/Eclipse SWT/cairo | |
| parent | ea58e97ac5ce5b3c8718b16cdc5391fa3f361299 (diff) | |
| download | eclipse.platform.swt-14e1337dfe841bbefd79048e9bd38f8c4ca20cbe.tar.gz eclipse.platform.swt-14e1337dfe841bbefd79048e9bd38f8c4ca20cbe.tar.xz eclipse.platform.swt-14e1337dfe841bbefd79048e9bd38f8c4ca20cbe.zip | |
87554
Diffstat (limited to 'bundles/org.eclipse.swt/Eclipse SWT/cairo')
| -rw-r--r-- | bundles/org.eclipse.swt/Eclipse SWT/cairo/org/eclipse/swt/graphics/Path.java | 12 |
1 files changed, 12 insertions, 0 deletions
diff --git a/bundles/org.eclipse.swt/Eclipse SWT/cairo/org/eclipse/swt/graphics/Path.java b/bundles/org.eclipse.swt/Eclipse SWT/cairo/org/eclipse/swt/graphics/Path.java index 4336d17054..88d83a1a27 100644 --- a/bundles/org.eclipse.swt/Eclipse SWT/cairo/org/eclipse/swt/graphics/Path.java +++ b/bundles/org.eclipse.swt/Eclipse SWT/cairo/org/eclipse/swt/graphics/Path.java @@ -103,6 +103,18 @@ public void curveTo(float cx1, float cy1, float cx2, float cy2, float x, float y Cairo.cairo_curve_to(handle, cx1, cy1, cx2, cy2, x, y); } +public void getBounds(float[] bounds) { + if (isDisposed()) SWT.error(SWT.ERROR_GRAPHIC_DISPOSED); + if (bounds == null) SWT.error(SWT.ERROR_NULL_ARGUMENT); + if (bounds.length < 4) SWT.error(SWT.ERROR_INVALID_ARGUMENT); + double[] extents = new double[4]; + Cairo.cairo_extents(handle, extents); + bounds[0] = (float)extents[0]; + bounds[1] = (float)extents[1]; + bounds[2] = (float)(extents[2] - extents[0]); + bounds[3] = (float)(extents[3] - extents[1]); +} + public void getCurrentPoint(float[] point) { if (isDisposed()) SWT.error(SWT.ERROR_GRAPHIC_DISPOSED); if (point == null) SWT.error(SWT.ERROR_NULL_ARGUMENT); |