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| author | Dan Sinclair <dsinclair@chromium.org> | 2017-11-28 17:15:48 +0000 |
|---|---|---|
| committer | Chromium commit bot <commit-bot@chromium.org> | 2017-11-28 17:15:48 +0000 |
| commit | 99acb1c816dc88dbda5d03ef28dbdaa928f7e22a (patch) | |
| tree | eb72271a52a952db15d5a4fc70654a65100d8b1a /xfa/fxfa | |
| parent | 3ff28136fef69f1ecd81a9d0d8c278d7120d85f3 (diff) | |
| download | pdfium-99acb1c816dc88dbda5d03ef28dbdaa928f7e22a.tar.xz | |
[XFA] Use default values to optionals
When accessing the margin data for a widget, the Inset values can come
back as empty optionals. Those would only get values if there was a
border data node present. If there is no border data node, we need to
default the optional value.
Bug: chromium:788246
Change-Id: Id3d5b76e8dc9d391aaa0d0440bf6ee2e2636fcdc
Reviewed-on: https://pdfium-review.googlesource.com/19671
Reviewed-by: Ryan Harrison <rharrison@chromium.org>
Commit-Queue: dsinclair <dsinclair@chromium.org>
Diffstat (limited to 'xfa/fxfa')
| -rw-r--r-- | xfa/fxfa/parser/cxfa_widgetdata.cpp | 3 |
1 files changed, 2 insertions, 1 deletions
diff --git a/xfa/fxfa/parser/cxfa_widgetdata.cpp b/xfa/fxfa/parser/cxfa_widgetdata.cpp index 4544e2eb51..4c8257a039 100644 --- a/xfa/fxfa/parser/cxfa_widgetdata.cpp +++ b/xfa/fxfa/parser/cxfa_widgetdata.cpp @@ -392,7 +392,8 @@ CFX_RectF CXFA_WidgetData::GetUIMargin() { left = GetEdgeThickness(strokes, bVisible, 3); } } - return CFX_RectF(*left, *top, *right, *bottom); + return CFX_RectF(left.value_or(0.0), top.value_or(0.0), right.value_or(0.0), + bottom.value_or(0.0)); } XFA_ATTRIBUTEENUM CXFA_WidgetData::GetButtonHighlight() { |