diff options
| author | Tom Sepez <tsepez@chromium.org> | 2018-08-10 00:13:37 +0000 |
|---|---|---|
| committer | Chromium commit bot <commit-bot@chromium.org> | 2018-08-10 00:13:37 +0000 |
| commit | 4174b5ab6ac9024acb9b42acbb61d628a2a679e3 (patch) | |
| tree | 0d73f6ad6d85fd7fead7fdc6ddfc647479511bcd /core/fxge/dib/cfx_dibsource.h | |
| parent | fd7cede17e027a83de2aff3bc0f5ee875271e444 (diff) | |
| download | pdfium-4174b5ab6ac9024acb9b42acbb61d628a2a679e3.tar.xz | |
Add CFX_DIBSource::GetWritableScanline().
Remove a bunch of const_cast<uint8_t*> or equivalent. This will also
help when we convert to span<>, since casting spans is a nuisance.
Change-Id: I330e5041cbaf33a84425fc4242a3dfacf5ca8011
Reviewed-on: https://pdfium-review.googlesource.com/39831
Commit-Queue: Lei Zhang <thestig@chromium.org>
Reviewed-by: Lei Zhang <thestig@chromium.org>
Diffstat (limited to 'core/fxge/dib/cfx_dibsource.h')
| -rw-r--r-- | core/fxge/dib/cfx_dibsource.h | 3 |
1 files changed, 3 insertions, 0 deletions
diff --git a/core/fxge/dib/cfx_dibsource.h b/core/fxge/dib/cfx_dibsource.h index 0e7fb27dde..064dbe2055 100644 --- a/core/fxge/dib/cfx_dibsource.h +++ b/core/fxge/dib/cfx_dibsource.h @@ -44,6 +44,9 @@ class CFX_DIBSource : public Retainable { int clip_left, int clip_width) const = 0; + uint8_t* GetWritableScanline(int line) { + return const_cast<uint8_t*>(GetScanline(line)); + } int GetWidth() const { return m_Width; } int GetHeight() const { return m_Height; } |