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| author | Dan Sinclair <dsinclair@chromium.org> | 2017-12-14 20:43:53 +0000 |
|---|---|---|
| committer | Chromium commit bot <commit-bot@chromium.org> | 2017-12-14 20:43:53 +0000 |
| commit | 51ef4a6ca3b4ae9b618cb1c96f84697a2bf4a2b1 (patch) | |
| tree | a365a0c3f25fff2f6511fbc23fd0e4d6b8d4eada /fxjs/xfa/cjx_object.cpp | |
| parent | 8489e901fb16fe508e23a36cd3eff93d8332c2a2 (diff) | |
| download | pdfium-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 'fxjs/xfa/cjx_object.cpp')
| -rw-r--r-- | fxjs/xfa/cjx_object.cpp | 5 |
1 files changed, 3 insertions, 2 deletions
diff --git a/fxjs/xfa/cjx_object.cpp b/fxjs/xfa/cjx_object.cpp index f4f3030188..c49cc5bbce 100644 --- a/fxjs/xfa/cjx_object.cpp +++ b/fxjs/xfa/cjx_object.cpp @@ -807,8 +807,9 @@ pdfium::Optional<WideString> CJX_Object::TryContent(bool bScriptModify, if (ToNode(GetXFAObject())->GetElementType() == XFA_Element::ExclGroup) { pNode = ToNode(GetXFAObject()); } else { - CXFA_Node* pValue = - ToNode(GetXFAObject())->GetChild(0, XFA_Element::Value, false); + CXFA_Value* pValue = + ToNode(GetXFAObject()) + ->GetChild<CXFA_Value>(0, XFA_Element::Value, false); if (!pValue) return {}; |