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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_calculatedata.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_calculatedata.cpp')
| -rw-r--r-- | xfa/fxfa/parser/cxfa_calculatedata.cpp | 10 |
1 files changed, 5 insertions, 5 deletions
diff --git a/xfa/fxfa/parser/cxfa_calculatedata.cpp b/xfa/fxfa/parser/cxfa_calculatedata.cpp index 3d7711d433..f919224687 100644 --- a/xfa/fxfa/parser/cxfa_calculatedata.cpp +++ b/xfa/fxfa/parser/cxfa_calculatedata.cpp @@ -6,6 +6,7 @@ #include "xfa/fxfa/parser/cxfa_calculatedata.h" +#include "xfa/fxfa/parser/cxfa_message.h" #include "xfa/fxfa/parser/cxfa_node.h" #include "xfa/fxfa/parser/cxfa_script.h" #include "xfa/fxfa/parser/cxfa_text.h" @@ -20,16 +21,15 @@ XFA_AttributeEnum CXFA_CalculateData::GetOverride() const { } CXFA_Script* CXFA_CalculateData::GetScript() const { - return static_cast<CXFA_Script*>( - m_pNode->GetChild(0, XFA_Element::Script, false)); + return m_pNode->GetChild<CXFA_Script>(0, XFA_Element::Script, false); } WideString CXFA_CalculateData::GetMessageText() const { - CXFA_Node* pNode = m_pNode->GetChild(0, XFA_Element::Message, false); + CXFA_Message* pNode = + m_pNode->GetChild<CXFA_Message>(0, XFA_Element::Message, false); if (!pNode) return L""; - CXFA_Text* text = - static_cast<CXFA_Text*>(pNode->GetChild(0, XFA_Element::Text, false)); + CXFA_Text* text = pNode->GetChild<CXFA_Text>(0, XFA_Element::Text, false); return text ? text->GetContent() : L""; } |