| // Copyright 2017 The Chromium Authors. All rights reserved. |
| // Use of this source code is governed by a BSD-style license that can be |
| // found in the LICENSE file. |
| |
| #include "third_party/blink/renderer/platform/fonts/bitmap_glyphs_blacklist.h" |
| #include "third_party/blink/renderer/platform/wtf/assertions.h" |
| |
| #include "SkTypeface.h" |
| |
| namespace blink { |
| |
| namespace { |
| |
| // Calibri is the only font we encountered which has embeded bitmaps and |
| // vector outlines for Latin glyphs. We avoid using the bitmap glyphs |
| // because they cause issues with uneven spacing when combined with |
| // subpixel positioning, see |
| // https://bugs.chromium.org/p/chromium/issues/detail?id=707713#c5 |
| constexpr const char* kBitmapGlyphsBlacklist[] = {"Calibri", "Courier New"}; |
| |
| } // namespace |
| |
| bool BitmapGlyphsBlacklist::AvoidEmbeddedBitmapsForTypeface( |
| SkTypeface* typeface) { |
| CHECK(typeface); |
| SkString font_family_name; |
| typeface->getFamilyName(&font_family_name); |
| return font_family_name.equals(kBitmapGlyphsBlacklist[0]) || |
| font_family_name.equals(kBitmapGlyphsBlacklist[1]); |
| } |
| |
| } // namespace blink |
