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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 /xfa/fxfa/parser/cxfa_validate.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 'xfa/fxfa/parser/cxfa_validate.cpp')
| -rw-r--r-- | xfa/fxfa/parser/cxfa_validate.cpp | 5 |
1 files changed, 3 insertions, 2 deletions
diff --git a/xfa/fxfa/parser/cxfa_validate.cpp b/xfa/fxfa/parser/cxfa_validate.cpp index 57cf5d4ecf..49f7f1aeff 100644 --- a/xfa/fxfa/parser/cxfa_validate.cpp +++ b/xfa/fxfa/parser/cxfa_validate.cpp @@ -8,6 +8,7 @@ #include "fxjs/xfa/cjx_validate.h" #include "third_party/base/ptr_util.h" +#include "xfa/fxfa/parser/cxfa_picture.h" #include "xfa/fxfa/parser/cxfa_script.h" namespace { @@ -141,10 +142,10 @@ void CXFA_Validate::SetMessageText(const WideString& wsMessageType, } WideString CXFA_Validate::GetPicture() { - CXFA_Node* pNode = GetChild(0, XFA_Element::Picture, false); + CXFA_Picture* pNode = GetChild<CXFA_Picture>(0, XFA_Element::Picture, false); return pNode ? pNode->JSObject()->GetContent(false) : L""; } CXFA_Script* CXFA_Validate::GetScript() { - return static_cast<CXFA_Script*>(GetChild(0, XFA_Element::Script, false)); + return GetChild<CXFA_Script>(0, XFA_Element::Script, false); } |