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LibVT: Use NNOP<KString> to store window titles in the Kernel

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This will allow us to eventually propagate allocation failure.
This commit is contained in:
Idan Horowitz 2022-02-15 22:46:49 +02:00 • committed by Andreas Kling
parent c8db8d6152
commit 5b572393a9
3 changed files with 24 additions and 3 deletions
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7
Userland/Libraries/LibVT/Terminal.h
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@ -9,7 +9,6 @@
#include <AK/Noncopyable.h>
#include <AK/NonnullOwnPtrVector.h>
#include <AK/String.h>
#include <AK/Vector.h>
#include <Kernel/API/KeyCode.h>
#include <LibVT/CharacterSet.h>
@ -17,6 +16,7 @@
#include <LibVT/Position.h>
#ifndef KERNEL
# include <AK/String.h>
# include <LibVT/Attribute.h>
# include <LibVT/Line.h>
#else
@ -435,8 +435,13 @@ protected:
Attribute m_current_attribute;
Attribute m_saved_attribute;
#ifdef KERNEL
OwnPtr<Kernel::KString> m_current_window_title;
NonnullOwnPtrVector<Kernel::KString> m_title_stack;
#else
String m_current_window_title;
Vector<String> m_title_stack;
#endif
#ifndef KERNEL
u32 m_next_href_id { 0 };