test null-glyphs param case
git-svn-id: http://skia.googlecode.com/svn/trunk@9865 2bbb7eff-a529-9590-31e7-b0007b416f81
diff --git a/bench/CmapBench.cpp b/bench/CmapBench.cpp
index 9697477..27498ce 100644
--- a/bench/CmapBench.cpp
+++ b/bench/CmapBench.cpp
@@ -53,6 +53,16 @@
}
}
+static void charsToGlyphsNull_proc(const SkPaint& paint, const void* text,
+ size_t len, int glyphCount) {
+ SkTypeface::Encoding encoding = paint2Encoding(paint);
+
+ SkTypeface* face = paint.getTypeface();
+ for (int i = 0; i < LOOP; ++i) {
+ face->charsToGlyphs(text, encoding, NULL, glyphCount);
+ }
+}
+
class CMAPBench : public SkBenchmark {
TypefaceProc fProc;
SkString fName;
@@ -66,7 +76,7 @@
for (int i = 0; i < NGLYPHS; ++i) {
// we're just jamming values into utf8, so we must keep it legal
- fText[i] = i;
+ fText[i] = 'A' + i;
}
fPaint.setTypeface(SkTypeface::RefDefault())->unref();
}
@@ -90,4 +100,5 @@
DEF_BENCH( return new CMAPBench(p, containsText_proc, "paint_containsText"); )
DEF_BENCH( return new CMAPBench(p, textToGlyphs_proc, "paint_textToGlyphs"); )
DEF_BENCH( return new CMAPBench(p, charsToGlyphs_proc, "face_charsToGlyphs"); )
+DEF_BENCH( return new CMAPBench(p, charsToGlyphsNull_proc, "face_charsToGlyphs_null"); )