summaryrefslogtreecommitdiff
path: root/xfa/fxfa/parser/cxfa_node.cpp
diff options
context:
space:
mode:
authorDan Sinclair <dsinclair@chromium.org>2018-01-22 18:41:36 +0000
committerChromium commit bot <commit-bot@chromium.org>2018-01-22 18:41:36 +0000
commitd7d584df24fda9c9a28330959cc28f94dc0294e2 (patch)
tree114c9f6dbbd0d0cd9b0d964c95978bca95b7708d /xfa/fxfa/parser/cxfa_node.cpp
parent434e28dd41e37dc829440aab1eb4cb4ec561962b (diff)
downloadpdfium-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.cpp3
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);