diff options
| author | Dan Sinclair <dsinclair@chromium.org> | 2018-01-22 18:41:36 +0000 |
|---|---|---|
| committer | Chromium commit bot <commit-bot@chromium.org> | 2018-01-22 18:41:36 +0000 |
| commit | d7d584df24fda9c9a28330959cc28f94dc0294e2 (patch) | |
| tree | 114c9f6dbbd0d0cd9b0d964c95978bca95b7708d /xfa/fxfa/parser/cxfa_node.cpp | |
| parent | 434e28dd41e37dc829440aab1eb4cb4ec561962b (diff) | |
| download | pdfium-d7d584df24fda9c9a28330959cc28f94dc0294e2.tar.xz | |
Add flag to notify if a node widget is ready
This CL updates CXFA_Object to have a flag which annotates if the node
is ready. Ready means that we've gone through the OnNodeReady call in
CXFA_FFNotify. Previously we'd check if the WidgetAcc exists on the node
which is created in OnNodeReady.
This CL replaces all the points where we check for a WidgetAcc existing
with a IsWidgetReady() call.
Change-Id: I54e8160269c3104cdae7a516c1814c13bee15130
Reviewed-on: https://pdfium-review.googlesource.com/23190
Reviewed-by: Henrique Nakashima <hnakashima@chromium.org>
Commit-Queue: dsinclair <dsinclair@chromium.org>
Diffstat (limited to 'xfa/fxfa/parser/cxfa_node.cpp')
| -rw-r--r-- | xfa/fxfa/parser/cxfa_node.cpp | 3 |
1 files changed, 2 insertions, 1 deletions
diff --git a/xfa/fxfa/parser/cxfa_node.cpp b/xfa/fxfa/parser/cxfa_node.cpp index ec70271ea0..1d2af4c858 100644 --- a/xfa/fxfa/parser/cxfa_node.cpp +++ b/xfa/fxfa/parser/cxfa_node.cpp @@ -586,7 +586,8 @@ CXFA_WidgetAcc* CXFA_Node::GetContainerWidgetAcc() { for (const auto& pFormNode : *(pDataNode->GetBindItems())) { if (!pFormNode || pFormNode->HasRemovedChildren()) continue; - pFieldWidgetAcc = pFormNode->GetWidgetAcc(); + pFieldWidgetAcc = + pFormNode->IsWidgetReady() ? pFormNode->GetWidgetAcc() : nullptr; if (pFieldWidgetAcc) { wsPicture = pFieldWidgetAcc->GetPictureContent(XFA_VALUEPICTURE_DataBind); |