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| author | Dan Sinclair <dsinclair@chromium.org> | 2018-01-10 20:47:55 +0000 |
|---|---|---|
| committer | Chromium commit bot <commit-bot@chromium.org> | 2018-01-10 20:47:55 +0000 |
| commit | 3ffde1bc73156098e78e5e303b3f5198a1d073b8 (patch) | |
| tree | c3a13bfda69bfb9bc4a85855d588d64d27faaa57 /fxjs/xfa/cjx_object.cpp | |
| parent | 326c38c4f2749e61fa2dec1d0f326e4099d6a24c (diff) | |
| download | pdfium-3ffde1bc73156098e78e5e303b3f5198a1d073b8.tar.xz | |
Rename GetTemplateNode to GetTemplateNodeIfExists
This CL makes it explicit that GetTemplateNodeIfExists can return
nullptr. Various call sites are updated as needed.
Change-Id: If6edd5962b59e7e4ce3dbe9bbdc957783cf76abe
Reviewed-on: https://pdfium-review.googlesource.com/22678
Reviewed-by: Ryan Harrison <rharrison@chromium.org>
Commit-Queue: dsinclair <dsinclair@chromium.org>
Diffstat (limited to 'fxjs/xfa/cjx_object.cpp')
| -rw-r--r-- | fxjs/xfa/cjx_object.cpp | 4 |
1 files changed, 2 insertions, 2 deletions
diff --git a/fxjs/xfa/cjx_object.cpp b/fxjs/xfa/cjx_object.cpp index a1d9dafd7b..7b1bb3cbef 100644 --- a/fxjs/xfa/cjx_object.cpp +++ b/fxjs/xfa/cjx_object.cpp @@ -972,7 +972,7 @@ void CJX_Object::SetMapModuleValue(void* pKey, void* pValue) { bool CJX_Object::GetMapModuleValue(void* pKey, void*& pValue) { for (CXFA_Node* pNode = ToNode(GetXFAObject()); pNode; - pNode = pNode->GetTemplateNode()) { + pNode = pNode->GetTemplateNodeIfExists()) { XFA_MAPMODULEDATA* pModule = pNode->JSObject()->GetMapModuleData(); if (pModule) { auto it = pModule->m_ValueMap.find(pKey); @@ -1032,7 +1032,7 @@ bool CJX_Object::GetMapModuleBuffer(void* pKey, bool bProtoAlso) const { XFA_MAPDATABLOCK* pBuffer = nullptr; for (const CXFA_Node* pNode = ToNode(GetXFAObject()); pNode; - pNode = pNode->GetTemplateNode()) { + pNode = pNode->GetTemplateNodeIfExists()) { XFA_MAPMODULEDATA* pModule = pNode->JSObject()->GetMapModuleData(); if (pModule) { auto it = pModule->m_BufferMap.find(pKey); |