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authorthestig <thestig@chromium.org>2016-04-28 17:29:19 -0700
committerCommit bot <commit-bot@chromium.org>2016-04-28 17:29:19 -0700
commit495bda110a6ea8e7a6fc313ec0232a9ca6e3cfdc (patch)
tree42abda300274f81009bdb9866e0f7e3f81164726 /xfa/fwl/core/fwl_noteimp.cpp
parenta31098417852bdf13e693a6e0913e0706cf94098 (diff)
downloadpdfium-495bda110a6ea8e7a6fc313ec0232a9ca6e3cfdc.tar.xz
Do not check pointers before deleting them.
XFA edition. Review-Url: https://codereview.chromium.org/1925363002
Diffstat (limited to 'xfa/fwl/core/fwl_noteimp.cpp')
-rw-r--r--xfa/fwl/core/fwl_noteimp.cpp12
1 files changed, 6 insertions, 6 deletions
diff --git a/xfa/fwl/core/fwl_noteimp.cpp b/xfa/fwl/core/fwl_noteimp.cpp
index 267b2ca2ee..39afa783c0 100644
--- a/xfa/fwl/core/fwl_noteimp.cpp
+++ b/xfa/fwl/core/fwl_noteimp.cpp
@@ -870,20 +870,20 @@ CFWL_ToolTipContainer::~CFWL_ToolTipContainer() {
}
delete m_ToolTipDp;
}
+
// static
CFWL_ToolTipContainer* CFWL_ToolTipContainer::getInstance() {
- if (!s_pInstance) {
+ if (!s_pInstance)
s_pInstance = new CFWL_ToolTipContainer;
- }
return s_pInstance;
}
+
// static
void CFWL_ToolTipContainer::DeleteInstance() {
- if (s_pInstance) {
- delete s_pInstance;
- s_pInstance = NULL;
- }
+ delete s_pInstance;
+ s_pInstance = NULL;
}
+
FX_ERR CFWL_ToolTipContainer::AddToolTipTarget(IFWL_ToolTipTarget* pTarget) {
if (m_arrWidget.Find(pTarget) < 0) {
m_arrWidget.Add(pTarget);