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| author | Cary Clark <caryclark@skia.org> | 2017-07-19 13:07:35 -0400 |
|---|---|---|
| committer | Chromium commit bot <commit-bot@chromium.org> | 2017-07-19 18:58:51 +0000 |
| commit | 88f474346523d64f64e444be0115c6226c9c62b3 (patch) | |
| tree | e4284dfc5830fc9196327298a8c1d5377dd2cf6c | |
| parent | 56a805477a72a540a520b08cedd48f1cf250ae8b (diff) | |
| download | pdfium-88f474346523d64f64e444be0115c6226c9c62b3.tar.xz | |
flush skia cache in progressive rendering
If Skia has cached some drawing, flush it
when progressive rendering at the same
point in the pipeline as the non-progressive
state.
R=dsinclair@chromium.org
Bug:736695
Change-Id: Ie24544a4be541ac8a5165dc064171772dd8893da
Reviewed-on: https://pdfium-review.googlesource.com/8270
Reviewed-by: dsinclair <dsinclair@chromium.org>
Commit-Queue: Cary Clark <caryclark@google.com>
| -rw-r--r-- | fpdfsdk/fpdf_progressive.cpp | 8 |
1 files changed, 8 insertions, 0 deletions
diff --git a/fpdfsdk/fpdf_progressive.cpp b/fpdfsdk/fpdf_progressive.cpp index d0075c9148..7bb4f7b0ed 100644 --- a/fpdfsdk/fpdf_progressive.cpp +++ b/fpdfsdk/fpdf_progressive.cpp @@ -60,6 +60,10 @@ DLLEXPORT int STDCALL FPDF_RenderPageBitmap_Start(FPDF_BITMAP bitmap, FPDF_RenderPage_Retail(pContext, page, start_x, start_y, size_x, size_y, rotate, flags, false, &IPauseAdapter); +#ifdef _SKIA_SUPPORT_PATHS_ + pDevice->Flush(); + pBitmap->UnPreMultiply(); +#endif if (pContext->m_pRenderer) { return CPDF_ProgressiveRenderer::ToFPDFStatus( pContext->m_pRenderer->GetStatus()); @@ -80,6 +84,10 @@ DLLEXPORT int STDCALL FPDF_RenderPage_Continue(FPDF_PAGE page, if (pContext && pContext->m_pRenderer) { IFSDK_PAUSE_Adapter IPauseAdapter(pause); pContext->m_pRenderer->Continue(&IPauseAdapter); +#ifdef _SKIA_SUPPORT_PATHS_ + pDevice->Flush(); + pBitmap->UnPreMultiply(); +#endif return CPDF_ProgressiveRenderer::ToFPDFStatus( pContext->m_pRenderer->GetStatus()); } |