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| author | Tom Sepez <tsepez@chromium.org> | 2018-05-03 13:53:02 +0000 |
|---|---|---|
| committer | Chromium commit bot <commit-bot@chromium.org> | 2018-05-03 13:53:02 +0000 |
| commit | ccd9421589922b8f35ee5330d7fdac7edea081db (patch) | |
| tree | bc1628d831ac02ce5fd98ca859d9f0f9f9f5c23b /fpdfsdk/cpdfsdk_pageview.cpp | |
| parent | 241071b455e8922caa787c821563d1bd2587a4c5 (diff) | |
| download | pdfium-ccd9421589922b8f35ee5330d7fdac7edea081db.tar.xz | |
Add CPDF_Page::Extension::GetDocExtension()
In turn, add CPDF_Document::Extension::GetPDFDoc() so that we can
use the abstract return type in more places.
Mark an internal-only cpdfxfa_context method as private while we're
at it.
Change-Id: I08e64f4b9438bf2f731c3a37cf2a41152bbbd8fa
Reviewed-on: https://pdfium-review.googlesource.com/31916
Commit-Queue: dsinclair <dsinclair@chromium.org>
Reviewed-by: dsinclair <dsinclair@chromium.org>
Diffstat (limited to 'fpdfsdk/cpdfsdk_pageview.cpp')
| -rw-r--r-- | fpdfsdk/cpdfsdk_pageview.cpp | 15 |
1 files changed, 11 insertions, 4 deletions
diff --git a/fpdfsdk/cpdfsdk_pageview.cpp b/fpdfsdk/cpdfsdk_pageview.cpp index e648e596c4..87856fb0f0 100644 --- a/fpdfsdk/cpdfsdk_pageview.cpp +++ b/fpdfsdk/cpdfsdk_pageview.cpp @@ -89,7 +89,8 @@ void CPDFSDK_PageView::PageView_OnDraw(CFX_RenderDevice* pDevice, if (!pPage) return; - if (pPage->GetContext()->GetFormType() == FormType::kXFAFull) { + auto* pContext = static_cast<CPDFXFA_Context*>(pPage->GetDocumentExtension()); + if (pContext->GetFormType() == FormType::kXFAFull) { CFX_RectF rectClip( static_cast<float>(pClip.left), static_cast<float>(pClip.top), static_cast<float>(pClip.Width()), static_cast<float>(pClip.Height())); @@ -177,7 +178,11 @@ bool CPDFSDK_PageView::DeleteAnnot(CPDFSDK_Annot* pAnnot) { return false; CPDFXFA_Page* pPage = pAnnot->GetPDFXFAPage(); - if (!pPage || !pPage->GetContext()->ContainsXFAForm()) + if (!pPage) + return false; + + auto* pContext = static_cast<CPDFXFA_Context*>(pPage->GetDocumentExtension()); + if (!pContext->ContainsXFAForm()) return false; CPDFSDK_Annot::ObservedPtr pObserved(pAnnot); @@ -204,7 +209,7 @@ bool CPDFSDK_PageView::DeleteAnnot(CPDFSDK_Annot* pAnnot) { CPDF_Document* CPDFSDK_PageView::GetPDFDocument() { if (m_page) { #ifdef PDF_ENABLE_XFA - return m_page->GetContext()->GetPDFDoc(); + return m_page->GetDocumentExtension()->GetPDFDoc(); #else // PDF_ENABLE_XFA return m_page->m_pDocument.Get(); #endif // PDF_ENABLE_XFA @@ -530,7 +535,9 @@ int CPDFSDK_PageView::GetPageIndex() const { return -1; #ifdef PDF_ENABLE_XFA - switch (m_page->GetContext()->GetFormType()) { + auto* pContext = + static_cast<CPDFXFA_Context*>(m_page->GetDocumentExtension()); + switch (pContext->GetFormType()) { case FormType::kXFAFull: { CXFA_FFPageView* pPageView = m_page->GetXFAPageView(); return pPageView ? pPageView->GetPageIndex() : -1; |