diff options
| author | Mike Reed <reed@google.com> | 2010-02-05 12:13:33 -0500 |
|---|---|---|
| committer | Mike Reed <reed@google.com> | 2010-02-05 12:13:33 -0500 |
| commit | 75c8af293816b94cd8fd9a3d9b3a4d6e052dedfe (patch) | |
| tree | 44abc2fbbe48e10dc01ac531d14e0d39c0069bfa /include/core/SkPaint.h | |
| parent | f43ecde805dd6f15f555afcc523c1f36df0f4897 (diff) | |
| download | external_skia-75c8af293816b94cd8fd9a3d9b3a4d6e052dedfe.zip external_skia-75c8af293816b94cd8fd9a3d9b3a4d6e052dedfe.tar.gz external_skia-75c8af293816b94cd8fd9a3d9b3a4d6e052dedfe.tar.bz2 | |
update from skia/trunk
Diffstat (limited to 'include/core/SkPaint.h')
| -rw-r--r-- | include/core/SkPaint.h | 9 |
1 files changed, 9 insertions, 0 deletions
diff --git a/include/core/SkPaint.h b/include/core/SkPaint.h index 86f174a..5fef527 100644 --- a/include/core/SkPaint.h +++ b/include/core/SkPaint.h @@ -708,6 +708,15 @@ public: int textToGlyphs(const void* text, size_t byteLength, uint16_t glyphs[]) const; + /** Return true if all of the specified text has a corresponding non-zero + glyph ID. If any of the code-points in the text are not supported in + the typeface (i.e. the glyph ID would be zero), then return false. + + If the text encoding for the paint is kGlyph_TextEncoding, then this + returns true if all of the specified glyph IDs are non-zero. + */ + bool containsText(const void* text, size_t byteLength) const; + /** Convert the glyph array into Unichars. Unconvertable glyphs are mapped to zero. Note: this does not look at the text-encoding setting in the paint, only at the typeface. |