diff --git a/gm/fontcache.cpp b/gm/fontcache.cpp index 2aa70115dd..d5ead8c121 100644 --- a/gm/fontcache.cpp +++ b/gm/fontcache.cpp @@ -12,20 +12,6 @@ // GM to stress the GPU font cache -const char* gFamilyNames[] = { - "sans-serif", "serif" -}; - -const SkTypeface::Style gStyles[] = { - SkTypeface::kNormal, SkTypeface::kItalic, SkTypeface::kBold -}; - -const SkScalar gTextSizes[] = { - 192, 194, 196, 198, 200, 202, 204, 206 -}; - -#define TYPEFACE_COUNT (SK_ARRAY_COUNT(gFamilyNames)*SK_ARRAY_COUNT(gStyles)) - static SkScalar draw_string(SkCanvas* canvas, const SkString& text, SkScalar x, SkScalar y, const SkPaint& paint) { canvas->drawText(text.c_str(), text.size(), x, y, paint); @@ -35,15 +21,13 @@ static SkScalar draw_string(SkCanvas* canvas, const SkString& text, SkScalar x, class FontCacheGM : public skiagm::GM { public: FontCacheGM() { - for (size_t i = 0; i < TYPEFACE_COUNT; ++i) { - fTypefaces[i] = NULL; - } + fTypefaces[0] = NULL; + fTypefaces[1] = NULL; } virtual ~FontCacheGM() { - for (size_t i = 0; i < TYPEFACE_COUNT; ++i) { - SkSafeUnref(fTypefaces[i]); - } + SkSafeUnref(fTypefaces[0]); + SkSafeUnref(fTypefaces[1]); } protected: @@ -56,40 +40,40 @@ protected: } void onOnceBeforeDraw() SK_OVERRIDE { - int typefaceCount = 0; - for (size_t i = 0; i < SK_ARRAY_COUNT(gFamilyNames); ++i) { - for (size_t j = 0; j < SK_ARRAY_COUNT(gStyles); ++j) { - fTypefaces[typefaceCount++] = sk_tool_utils::create_portable_typeface(gFamilyNames[i], - gStyles[j]); - } - } + fTypefaces[0] = sk_tool_utils::create_portable_typeface("serif", SkTypeface::kItalic); + fTypefaces[1] = sk_tool_utils::create_portable_typeface("sans-serif", SkTypeface::kItalic); } void onDraw(SkCanvas* canvas) SK_OVERRIDE { - SkScalar y = 32; SkPaint paint; paint.setAntiAlias(true); paint.setLCDRenderText(true); paint.setSubpixelText(true); + paint.setTypeface(fTypefaces[0]); + paint.setTextSize(192); - SkString text("H"); - - // draw enough to overflow the cache - for (size_t i = 0; i < TYPEFACE_COUNT; ++i) { - paint.setTypeface(fTypefaces[i]); - SkScalar x = 20; - - for (size_t j = 0; j < SK_ARRAY_COUNT(gTextSizes); ++j) { - paint.setTextSize(gTextSizes[j]); - x = draw_string(canvas, text, x, y, paint) + 10; - } - y += 128; - } - + SkScalar x = 20; + SkScalar y = 128; + SkString text("ABCDEFGHIJ"); + draw_string(canvas, text, x, y, paint); + y += 100; + SkString text2("KLMNOPQRS"); + draw_string(canvas, text2, x, y, paint); + y += 100; + SkString text3("TUVWXYZ012"); + draw_string(canvas, text3, x, y, paint); + y += 100; + paint.setTypeface(fTypefaces[1]); + draw_string(canvas, text, x, y, paint); + y += 100; + draw_string(canvas, text2, x, y, paint); + y += 100; + draw_string(canvas, text3, x, y, paint); + y += 100; } private: - SkTypeface* fTypefaces[TYPEFACE_COUNT]; + SkTypeface* fTypefaces[2]; typedef GM INHERITED; };