本文整理汇总了C++中StaticRefPtr::CheckForGhostWindows方法的典型用法代码示例。如果您正苦于以下问题：C++ StaticRefPtr::CheckForGhostWindows方法的具体用法？C++ StaticRefPtr::CheckForGhostWindows怎么用？C++ StaticRefPtr::CheckForGhostWindows使用的例子？那么, 这里精选的方法代码示例或许可以为您提供帮助。您也可以进一步了解该方法所在类StaticRefPtr的用法示例。
在下文中一共展示了StaticRefPtr::CheckForGhostWindows方法的2个代码示例，这些例子默认根据受欢迎程度排序。您可以为喜欢或者感觉有用的代码点赞，您的评价将有助于系统推荐出更棒的C++代码示例。
示例1:
/* static */ void
nsWindowMemoryReporter::UnlinkGhostWindows()
{
if (!sWindowReporter) {
return;
}
nsGlobalWindow::WindowByIdTable* windowsById =
nsGlobalWindow::GetWindowsTable();
if (!windowsById) {
return;
}
// Hold on to every window in memory so that window objects can't be
// destroyed while we're calling the UnlinkGhostWindows callback.
WindowArray windows;
windowsById->Enumerate(GetWindows, &windows);
// Get the IDs of all the "ghost" windows, and unlink them all.
nsTHashtable<nsUint64HashKey> ghostWindows;
sWindowReporter->CheckForGhostWindows(&ghostWindows);
for (auto iter = ghostWindows.ConstIter(); !iter.Done(); iter.Next()) {
nsGlobalWindow::WindowByIdTable* windowsById =
nsGlobalWindow::GetWindowsTable();
if (!windowsById) {
continue;
}
RefPtr<nsGlobalWindow> window = windowsById->Get(iter.Get()->GetKey());
if (window) {
window->RiskyUnlink();
}
}
}示例2:
/* static */ void
nsWindowMemoryReporter::UnlinkGhostWindows()
{
if (!sWindowReporter) {
return;
}
nsGlobalWindow::WindowByIdTable* windowsById =
nsGlobalWindow::GetWindowsTable();
if (!windowsById) {
return;
}
// Hold on to every window in memory so that window objects can't be
// destroyed while we're calling the UnlinkGhostWindows callback.
WindowArray windows;
windowsById->Enumerate(GetWindows, &windows);
// Get the IDs of all the "ghost" windows, and unlink them all.
nsTHashtable<nsUint64HashKey> ghostWindows;
sWindowReporter->CheckForGhostWindows(&ghostWindows);
ghostWindows.EnumerateEntries(UnlinkGhostWindowsEnumerator, nullptr);
}