diff options
| author | Jun Fang <jun_fang@foxitsoftware.com> | 2016-02-02 18:12:23 -0800 |
|---|---|---|
| committer | Jun Fang <jun_fang@foxitsoftware.com> | 2016-02-02 18:12:23 -0800 |
| commit | c30d5bf3efaef5c7254ae326466e6a35cff63365 (patch) | |
| tree | 7dbbd7002bafe4343f121f503c39006f83e9f760 /fpdfsdk | |
| parent | ef86dcd61c4b42d3787638e6ec5b96d4d7b4167b (diff) | |
| download | pdfium-c30d5bf3efaef5c7254ae326466e6a35cff63365.tar.xz | |
XFA: Fix a crashier in SetFocus()
BUG=pdfium:374
R=tsepez@chromium.org
Review URL: https://codereview.chromium.org/1640233004 .
Diffstat (limited to 'fpdfsdk')
| -rw-r--r-- | fpdfsdk/include/fsdk_mgr.h | 4 | ||||
| -rw-r--r-- | fpdfsdk/src/fpdfxfa/fpdfxfa_doc.cpp | 8 |
2 files changed, 10 insertions, 2 deletions
diff --git a/fpdfsdk/include/fsdk_mgr.h b/fpdfsdk/include/fsdk_mgr.h index 72497e2d5f..2df44c7ca1 100644 --- a/fpdfsdk/include/fsdk_mgr.h +++ b/fpdfsdk/include/fsdk_mgr.h @@ -404,6 +404,10 @@ class CPDFDoc_Environment final { } return L""; } + void FFI_PageEvent(int iPageIndex, int iEventType) const { + // Todo: call a call-back function when it's implemented + // in applicaiton's side. + } #endif // PDF_ENABLE_XFA int JS_appAlert(const FX_WCHAR* Msg, diff --git a/fpdfsdk/src/fpdfxfa/fpdfxfa_doc.cpp b/fpdfsdk/src/fpdfxfa/fpdfxfa_doc.cpp index e1f14aa9d4..b8549fce74 100644 --- a/fpdfsdk/src/fpdfxfa/fpdfxfa_doc.cpp +++ b/fpdfsdk/src/fpdfxfa/fpdfxfa_doc.cpp @@ -477,17 +477,21 @@ void CPDFXFA_Document::PageViewEvent(IXFA_PageView* pPageView, return; } CPDFXFA_Page* pPage = nullptr; + CPDFDoc_Environment* pEnv = m_pSDKDoc->GetEnv(); if (dwFlags == XFA_PAGEVIEWEVENT_PostAdded) { - pPage = GetPage(pPageView->GetPageViewIndex()); + int nPageIndex = pPageView->GetPageViewIndex(); + pPage = GetPage(nPageIndex); if (pPage) pPage->SetXFAPageView(pPageView); + pEnv->FFI_PageEvent(nPageIndex, dwFlags); return; } pPage = GetPage(pPageView); if (!pPage) return; - pPage->SetXFAPageView(nullptr); + pEnv->FFI_PageEvent(pPage->GetPageIndex(), dwFlags); m_pSDKDoc->GetPageView(pPage)->ClearFXAnnots(); + pPage->Release(); } void CPDFXFA_Document::WidgetEvent(IXFA_Widget* hWidget, |