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| author | Lei Zhang <thestig@chromium.org> | 2017-06-13 14:09:46 -0700 |
|---|---|---|
| committer | Chromium commit bot <commit-bot@chromium.org> | 2017-06-15 18:42:52 +0000 |
| commit | cd8ff7e9eb651a2ab78bd17a7d8a6cc6d9cce9c4 (patch) | |
| tree | 383ca0ed8806d3db007adf3fd61e4667db412b8c /fpdfsdk | |
| parent | 6a3fc45b9e238d9b7b601cb13be664391d393b42 (diff) | |
| download | pdfium-cd8ff7e9eb651a2ab78bd17a7d8a6cc6d9cce9c4.tar.xz | |
Check for destroyed annotations in CPDFSDK_WidgetHandler::OnLoad().
BUG=chromium:732039
Change-Id: I0bc6b24cb41f093eae7bd0a96bcdd441ec8322d7
Reviewed-on: https://pdfium-review.googlesource.com/6531
Commit-Queue: dsinclair <dsinclair@chromium.org>
Reviewed-by: dsinclair <dsinclair@chromium.org>
Diffstat (limited to 'fpdfsdk')
| -rw-r--r-- | fpdfsdk/cpdfsdk_widgethandler.cpp | 4 |
1 files changed, 4 insertions, 0 deletions
diff --git a/fpdfsdk/cpdfsdk_widgethandler.cpp b/fpdfsdk/cpdfsdk_widgethandler.cpp index 1e63f5ecc6..c34f766793 100644 --- a/fpdfsdk/cpdfsdk_widgethandler.cpp +++ b/fpdfsdk/cpdfsdk_widgethandler.cpp @@ -229,7 +229,11 @@ void CPDFSDK_WidgetHandler::OnLoad(CPDFSDK_Annot* pAnnot) { int nFieldType = pWidget->GetFieldType(); if (nFieldType == FIELDTYPE_TEXTFIELD || nFieldType == FIELDTYPE_COMBOBOX) { bool bFormatted = false; + CPDFSDK_Annot::ObservedPtr pObserved(pWidget); CFX_WideString sValue = pWidget->OnFormat(bFormatted); + if (!pObserved) + return; + if (bFormatted && nFieldType == FIELDTYPE_COMBOBOX) pWidget->ResetAppearance(&sValue, false); } |