| /* |
| * Copyright 2015 Google Inc. |
| * |
| * Use of this source code is governed by a BD-style license that can be |
| * found in the LICENSE file. |
| */ |
| |
| #include "gm/gm.h" |
| #include "include/core/SkBlurTypes.h" |
| #include "include/core/SkCanvas.h" |
| #include "include/core/SkFont.h" |
| #include "include/core/SkFontTypes.h" |
| #include "include/core/SkMaskFilter.h" |
| #include "include/core/SkPaint.h" |
| #include "include/core/SkScalar.h" |
| #include "include/core/SkTextBlob.h" |
| #include "include/core/SkTypeface.h" |
| #include "src/core/SkBlurMask.h" |
| #include "tools/ToolUtils.h" |
| #include "tools/fonts/FontToolUtils.h" |
| |
| #include <string.h> |
| |
| // This test ensures that glyphs whose point size is less than the SkStrike's maxmium, but |
| // who have a large blur, are still handled correctly |
| DEF_SIMPLE_GM(largeglyphblur, canvas, 1920, 600) { |
| const char text[] = "Hamburgefons"; |
| |
| SkFont font(ToolUtils::DefaultPortableTypeface(), 256); |
| auto blob = SkTextBlob::MakeFromText(text, strlen(text), font); |
| |
| // setup up maskfilter |
| const SkScalar kSigma = SkBlurMask::ConvertRadiusToSigma(SkIntToScalar(40)); |
| |
| SkPaint blurPaint; |
| blurPaint.setMaskFilter(SkMaskFilter::MakeBlur(kNormal_SkBlurStyle, kSigma)); |
| |
| canvas->drawTextBlob(blob, 10, 200, blurPaint); |
| canvas->drawTextBlob(blob, 10, 200, SkPaint()); |
| |
| size_t len = strlen(text); |
| canvas->drawSimpleText(text, len, SkTextEncoding::kUTF8, 10, 500, font, blurPaint); |
| canvas->drawSimpleText(text, len, SkTextEncoding::kUTF8, 10, 500, font, SkPaint()); |
| } |