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| author | Michael Meeks <michael.meeks@collabora.com> | 2014-10-14 11:59:04 -0300 |
|---|---|---|
| committer | Michael Meeks <michael.meeks@collabora.com> | 2014-10-14 12:04:13 -0300 |
| commit | 578fd01ee9d1a3b550e115d5db64523c7f57efde (patch) | |
| tree | c3a5bd18e3bee11aba9baf33c384c5be5a05d820 /include | |
| parent | 9f8605b04dfecefabe73035aae50443ad93da878 (diff) | |
basebmp: accelerated method to create a clipping device.
This was some staggering proportion of tiled rendering documents
with complex clipping; it seems 'clear' is not what memset is for
1bit clip masks.
Change-Id: I9142ffb7d7016603feb7782d6f03b9992b9494e3
Diffstat (limited to 'include')
| -rw-r--r-- | include/basebmp/bitmapdevice.hxx | 4 |
1 files changed, 4 insertions, 0 deletions
diff --git a/include/basebmp/bitmapdevice.hxx b/include/basebmp/bitmapdevice.hxx index 1a815144b03a..a4c38e8c0d6b 100644 --- a/include/basebmp/bitmapdevice.hxx +++ b/include/basebmp/bitmapdevice.hxx @@ -690,6 +690,10 @@ BitmapDeviceSharedPtr BASEBMP_DLLPUBLIC createBitmapDevice( const basegfx::B2IVe const PaletteMemorySharedVector& rPalette ); +/** Function to create a 1 bit grey clipping mask initialized to white. + */ +BitmapDeviceSharedPtr BASEBMP_DLLPUBLIC createClipDevice( const basegfx::B2IVector& rSize ); + /** Function to retrieve a subsetted BitmapDevice to the same memory. |