skia2/gm/largeglyphblur.cpp
Mike Klein ea3f014e2b sk_tool_utils -> ToolUtils, and git clang-format
sk_tool_utils doesn't really fit the naming convention
the rest of code under tools/ tends to use.

Change-Id: I45326a174101c6eb4b6149e9c742f658f2fd23b1
Reviewed-on: https://skia-review.googlesource.com/c/skia/+/202313
Auto-Submit: Mike Klein <mtklein@google.com>
Commit-Queue: Brian Osman <brianosman@google.com>
Reviewed-by: Brian Osman <brianosman@google.com>
2019-03-20 18:05:42 +00:00

37 lines
1.1 KiB
C++

/*
* 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 "ToolUtils.h"
#include "gm.h"
#include "SkBlurMask.h"
#include "SkCanvas.h"
#include "SkMaskFilter.h"
#include "SkTextBlob.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::create_portable_typeface(), 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, kUTF8_SkTextEncoding, 10, 500, font, blurPaint);
canvas->drawSimpleText(text, len, kUTF8_SkTextEncoding, 10, 500, font, SkPaint());
}