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authorDan Sinclair <dsinclair@chromium.org>2017-12-14 20:43:53 +0000
committerChromium commit bot <commit-bot@chromium.org>2017-12-14 20:43:53 +0000
commit51ef4a6ca3b4ae9b618cb1c96f84697a2bf4a2b1 (patch)
treea365a0c3f25fff2f6511fbc23fd0e4d6b8d4eada /xfa/fxfa/parser/cxfa_linedata.cpp
parent8489e901fb16fe508e23a36cd3eff93d8332c2a2 (diff)
downloadpdfium-51ef4a6ca3b4ae9b618cb1c96f84697a2bf4a2b1.tar.xz
Change CXFA_Node::GetChild to return proper types
Currently CXFA_Node::GetChild always returns a CXFA_Node* object. We know the type we want when we call GetChild, so this CL changes the code to add a template parameter to GetChild and return the correct CXFA_Node subtype for the desired element. Change-Id: I5aecf2e840504235dc246483abee48e0564841fe Reviewed-on: https://pdfium-review.googlesource.com/21210 Reviewed-by: Henrique Nakashima <hnakashima@chromium.org> Commit-Queue: dsinclair <dsinclair@chromium.org>
Diffstat (limited to 'xfa/fxfa/parser/cxfa_linedata.cpp')
-rw-r--r--xfa/fxfa/parser/cxfa_linedata.cpp4
1 files changed, 3 insertions, 1 deletions
diff --git a/xfa/fxfa/parser/cxfa_linedata.cpp b/xfa/fxfa/parser/cxfa_linedata.cpp
index 47e45c77f5..37f4f2a48f 100644
--- a/xfa/fxfa/parser/cxfa_linedata.cpp
+++ b/xfa/fxfa/parser/cxfa_linedata.cpp
@@ -6,6 +6,7 @@
#include "xfa/fxfa/parser/cxfa_linedata.h"
+#include "xfa/fxfa/parser/cxfa_edge.h"
#include "xfa/fxfa/parser/cxfa_node.h"
XFA_AttributeEnum CXFA_LineData::GetHand() const {
@@ -18,5 +19,6 @@ bool CXFA_LineData::GetSlope() const {
}
CXFA_EdgeData CXFA_LineData::GetEdgeData() const {
- return CXFA_EdgeData(m_pNode->GetChild(0, XFA_Element::Edge, false));
+ return CXFA_EdgeData(
+ m_pNode->GetChild<CXFA_Edge>(0, XFA_Element::Edge, false));
}