| |
| --- |
| title: "Fonts and GM Tests" |
| linkTitle: "Fonts and GM Tests" |
| |
| --- |
| |
| |
| Overview |
| -------- |
| |
| Each test in the gm directory draws a reference image. Their primary purpose is |
| to detect when images change unexpectedly, indicating that a rendering bug has |
| been introduced. |
| |
| The gm tests have a secondary purpose: they detect when rendering is different |
| across platforms and configurations. |
| |
| GM font selection |
| ----------------- |
| |
| Each gm specifies the typeface to use when drawing text. To create a portable |
| typeface, use: |
| |
| ~~~~ |
| SkTypeface* typeface = ToolUtils::CreatePortableTypeface(const char* name, |
| SkFontStyle style); |
| ~~~~ |
| |
