diff options
| author |  reed@google.com <reed@google.com@2bbb7eff-a529-9590-31e7-b0007b416f81> | 2012-02-24 15:29:00 +0000 |
|---|---|---|
| committer | reed@google.com <reed@google.com@2bbb7eff-a529-9590-31e7-b0007b416f81> | 2012-02-24 15:29:00 +0000 |
| commit | 61c22047dcc04be9fe7342f7e557996566f7f289 (patch) | |
| tree | 36e56f848c7f3baa1644b79a03445069b000af32 /include/utils/mac | |
| parent | 3a2b35f0af0c079187c36087fe6dd279f69a80b7 (diff) | |
add SkCreateDataProviderFromStream to SkCGUtils
implement SkFontHost create_from_file/stream using SkCGUtils
git-svn-id: http://skia.googlecode.com/svn/trunk@3249 2bbb7eff-a529-9590-31e7-b0007b416f81
Diffstat (limited to 'include/utils/mac')
| -rw-r--r-- | include/utils/mac/SkCGUtils.h | 15 |
1 files changed, 15 insertions, 0 deletions
diff --git a/include/utils/mac/SkCGUtils.h b/include/utils/mac/SkCGUtils.h index 9848d221db..46f89960f8 100644 --- a/include/utils/mac/SkCGUtils.h +++ b/include/utils/mac/SkCGUtils.h @@ -46,4 +46,19 @@ void SkCGDrawBitmap(CGContextRef, const SkBitmap&, float x, float y); bool SkPDFDocumentToBitmap(SkStream* stream, SkBitmap* output); +/** + * Return a provider that wraps the specified stream. It will become an + * owner of the stream, so the caller must still manage its ownership. + * + * To hand-off ownership of the stream to the provider, the caller must do + * something like the following: + * + * SkStream* stream = new ...; + * CGDataProviderRef provider = SkStreamToDataProvider(stream); + * stream->unref(); + * + * Now when the provider is finally deleted, it will delete the stream. + */ +CGDataProviderRef SkCreateDataProviderFromStream(SkStream*); + #endif |