ui/gfx: Allow for font-specific rendering settings.

ui/gfx/font_list.h

Index: ui/gfx/font_list.h
diff --git a/ui/gfx/font_list.h b/ui/gfx/font_list.h
index 1ba8ad1aff9f0511bcf3c17421f15655766e14f1..503371d7f75c7b2c1a313571edfaee7f19e27b15 100644
--- a/ui/gfx/font_list.h
+++ b/ui/gfx/font_list.h
@@ -15,6 +15,7 @@
 namespace gfx {
 
 class FontListImpl;
+struct FontRenderParams;
 
 // FontList represents a list of fonts and provides metrics which are common
 // in the fonts.  FontList is copyable and it's quite cheap to copy.
@@ -111,6 +112,9 @@ class GFX_EXPORT FontList {
   // Returns the font size in pixels.
   int GetFontSize() const;
 
+  // Returns an object describing how the primary font should be rendered.

[msw, 2014/07/12 00:27:31]

Can we avoid this? I'd rather users explicitly call GetPrimaryFont if they need
the params for that font. (Otherwise users might mistakenly apply the primary
font's settings to other fonts in the list)

[Daniel Erat, 2014/07/12 01:55:32]

sure, i just did this to match the style of the rest of FontList

[msw, 2014/07/12 02:26:40]

Yeah, it's a gray area, but good to avoid non-obvious implicit primary font use.

+  const FontRenderParams& GetFontRenderParams() const;
+
   // Returns the Font vector.
   const std::vector<Font>& GetFonts() const;