Name IFX_SysFontInfo subclasses consistently.

Name IFX_SysFontInfo subclasses consistently.

Nearly a naming-only change, but add one argument to constructor.

grep now shows:
  class CFX_AndroidFontInfo : public IFX_SystemFontInfo
  class CFX_Win32FontInfo final : public IFX_SystemFontInfo
  class CFX_ExternalFontInfo final : public IFX_SystemFontInfo
  class CFX_FolderFontInfo : public IFX_SystemFontInfo
  class CFX_MacFontInfo : public CFX_FolderFontInfo
  class CFX_LinuxFontInfo : public CFX_FolderFontInfo

R=thestig@chromium.org

Committed: https://pdfium.googlesource.com/pdfium/+/4d2e494e38ffdeb0143fbe3f624743499ebcac80

[Tom Sepez, 2015-07-31 20:53:20]

tsepez@chromium.org changed reviewers:
+ thestig@chromium.org

[Tom Sepez, 2015-07-31 20:53:20]

Lei, for review.

[Lei Zhang, 2015-07-31 21:05:24]

lgtm

typos: "subclassess" "consistenly"

[Tom Sepez, 2015-07-31 21:21:45]

Committed patchset #2 (id:20001) manually as
4d2e494e38ffdeb0143fbe3f624743499ebcac80 (presubmit successful).