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| author |  reed@google.com <reed@google.com@2bbb7eff-a529-9590-31e7-b0007b416f81> | 2013-03-04 14:39:47 +0000 |
|---|---|---|
| committer | reed@google.com <reed@google.com@2bbb7eff-a529-9590-31e7-b0007b416f81> | 2013-03-04 14:39:47 +0000 |
| commit | 4969044d0b86c6ef76aed2dad77f180ad45c91bb (patch) | |
| tree | 944ce4268cb29588aceaf388cc59004200e58552 | |
| parent | b12dc38964c4b4b530e83b29331cb11739472b64 (diff) | |
short-circuit if the requested typeface matches what we've been given.
git-svn-id: http://skia.googlecode.com/svn/trunk@7954 2bbb7eff-a529-9590-31e7-b0007b416f81
| -rw-r--r-- | src/core/SkTypeface.cpp | 4 |
1 files changed, 4 insertions, 0 deletions
diff --git a/src/core/SkTypeface.cpp b/src/core/SkTypeface.cpp index ce1892702c..7699470727 100644 --- a/src/core/SkTypeface.cpp +++ b/src/core/SkTypeface.cpp @@ -67,6 +67,10 @@ SkTypeface* SkTypeface::CreateFromName(const char name[], Style style) { } SkTypeface* SkTypeface::CreateFromTypeface(const SkTypeface* family, Style s) { + if (family && family->style() == s) { + family->ref(); + return const_cast<SkTypeface*>(family); + } return SkFontHost::CreateTypeface(family, NULL, s); } |