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| author | Jun Fang <jun_fang@foxitsoftware.com> | 2016-01-20 08:04:47 +0800 |
|---|---|---|
| committer | Jun Fang <jun_fang@foxitsoftware.com> | 2016-01-20 08:04:47 +0800 |
| commit | 752395430376536487352815e6107c32dac7d69e (patch) | |
| tree | 46c00fbf689d893f32850bae1120f41239f19767 /fpdfsdk/src/fsdk_mgr.cpp | |
| parent | 4a2aa1a90d89b88036b0bff432ffefa183ea80d0 (diff) | |
| download | pdfium-752395430376536487352815e6107c32dac7d69e.tar.xz | |
Fix crashing in CPDFXFA_Document::GetPage()
BUG=pdfium:332
R=tsepez@chromium.org
Review URL: https://codereview.chromium.org/1539193003 .
Diffstat (limited to 'fpdfsdk/src/fsdk_mgr.cpp')
| -rw-r--r-- | fpdfsdk/src/fsdk_mgr.cpp | 12 |
1 files changed, 12 insertions, 0 deletions
diff --git a/fpdfsdk/src/fsdk_mgr.cpp b/fpdfsdk/src/fsdk_mgr.cpp index 6d656a0c14..56f8204ce9 100644 --- a/fpdfsdk/src/fsdk_mgr.cpp +++ b/fpdfsdk/src/fsdk_mgr.cpp @@ -1118,6 +1118,18 @@ void CPDFSDK_PageView::LoadFXAnnots() { SetLock(FALSE); } +void CPDFSDK_PageView::ClearFXAnnots() { + SetLock(TRUE); + if (m_pSDKDoc && GetFocusAnnot()) + m_pSDKDoc->SetFocusAnnot(nullptr); + m_CaptureWidget = nullptr; + for (CPDFSDK_Annot* pAnnot : m_fxAnnotArray) + m_pSDKDoc->GetEnv()->GetAnnotHandlerMgr()->ReleaseAnnot(pAnnot); + m_fxAnnotArray.clear(); + m_pAnnotList.reset(); + SetLock(FALSE); +} + void CPDFSDK_PageView::UpdateRects(CFX_RectArray& rects) { for (int i = 0; i < rects.GetSize(); i++) { CPDF_Rect rc = rects.GetAt(i); |