gecko/accessible/html/HTMLListAccessible.h
Nathan Froyd e4e2da55c9 Bug 1207245 - part 6 - rename nsRefPtr<T> to RefPtr<T>; r=ehsan; a=Tomcat
The bulk of this commit was generated with a script, executed at the top
level of a typical source code checkout.  The only non-machine-generated
part was modifying MFBT's moz.build to reflect the new naming.

CLOSED TREE makes big refactorings like this a piece of cake.

 # The main substitution.
find . -name '*.cpp' -o -name '*.cc' -o -name '*.h' -o -name '*.mm' -o -name '*.idl'| \
    xargs perl -p -i -e '
 s/nsRefPtr\.h/RefPtr\.h/g; # handle includes
 s/nsRefPtr ?</RefPtr</g;   # handle declarations and variables
'

 # Handle a special friend declaration in gfx/layers/AtomicRefCountedWithFinalize.h.
perl -p -i -e 's/::nsRefPtr;/::RefPtr;/' gfx/layers/AtomicRefCountedWithFinalize.h

 # Handle nsRefPtr.h itself, a couple places that define constructors
 # from nsRefPtr, and code generators specially.  We do this here, rather
 # than indiscriminantly s/nsRefPtr/RefPtr/, because that would rename
 # things like nsRefPtrHashtable.
perl -p -i -e 's/nsRefPtr/RefPtr/g' \
     mfbt/nsRefPtr.h \
     xpcom/glue/nsCOMPtr.h \
     xpcom/base/OwningNonNull.h \
     ipc/ipdl/ipdl/lower.py \
     ipc/ipdl/ipdl/builtin.py \
     dom/bindings/Codegen.py \
     python/lldbutils/lldbutils/utils.py

 # In our indiscriminate substitution above, we renamed
 # nsRefPtrGetterAddRefs, the class behind getter_AddRefs.  Fix that up.
find . -name '*.cpp' -o -name '*.h' -o -name '*.idl' | \
    xargs perl -p -i -e 's/nsRefPtrGetterAddRefs/RefPtrGetterAddRefs/g'

if [ -d .git ]; then
    git mv mfbt/nsRefPtr.h mfbt/RefPtr.h
else
    hg mv mfbt/nsRefPtr.h mfbt/RefPtr.h
fi
2015-10-18 01:24:48 -04:00

107 lines
2.6 KiB
C++

/* -*- Mode: C++; tab-width: 2; indent-tabs-mode: nil; c-basic-offset: 2 -*- */
/* vim: set ts=2 et sw=2 tw=80: */
/* This Source Code Form is subject to the terms of the Mozilla Public
* License, v. 2.0. If a copy of the MPL was not distributed with this file,
* You can obtain one at http://mozilla.org/MPL/2.0/. */
#ifndef mozilla_a11y_HTMLListAccessible_h__
#define mozilla_a11y_HTMLListAccessible_h__
#include "BaseAccessibles.h"
#include "HyperTextAccessibleWrap.h"
namespace mozilla {
namespace a11y {
class HTMLListBulletAccessible;
/**
* Used for HTML list (like HTML ul).
*/
class HTMLListAccessible : public HyperTextAccessibleWrap
{
public:
HTMLListAccessible(nsIContent* aContent, DocAccessible* aDoc) :
HyperTextAccessibleWrap(aContent, aDoc) { mGenericTypes |= eList; }
// nsISupports
NS_DECL_ISUPPORTS_INHERITED
// Accessible
virtual a11y::role NativeRole() override;
virtual uint64_t NativeState() override;
protected:
virtual ~HTMLListAccessible() { }
};
/**
* Used for HTML list item (e.g. HTML li).
*/
class HTMLLIAccessible : public HyperTextAccessibleWrap
{
public:
HTMLLIAccessible(nsIContent* aContent, DocAccessible* aDoc);
// nsISupports
NS_DECL_ISUPPORTS_INHERITED
// Accessible
virtual void Shutdown() override;
virtual nsIntRect Bounds() const override;
virtual a11y::role NativeRole() override;
virtual uint64_t NativeState() override;
// HTMLLIAccessible
HTMLListBulletAccessible* Bullet() const { return mBullet; }
void UpdateBullet(bool aHasBullet);
protected:
virtual ~HTMLLIAccessible() { }
// Accessible
virtual void CacheChildren() override;
private:
RefPtr<HTMLListBulletAccessible> mBullet;
};
/**
* Used for bullet of HTML list item element (for example, HTML li).
*/
class HTMLListBulletAccessible : public LeafAccessible
{
public:
HTMLListBulletAccessible(nsIContent* aContent, DocAccessible* aDoc);
virtual ~HTMLListBulletAccessible() { }
// Accessible
virtual nsIFrame* GetFrame() const override;
virtual ENameValueFlag Name(nsString& aName) override;
virtual a11y::role NativeRole() override;
virtual uint64_t NativeState() override;
virtual void AppendTextTo(nsAString& aText, uint32_t aStartOffset = 0,
uint32_t aLength = UINT32_MAX) override;
// HTMLListBulletAccessible
/**
* Return true if the bullet is inside of list item element boundaries.
*/
bool IsInside() const;
};
inline HTMLLIAccessible*
Accessible::AsHTMLListItem()
{
return IsHTMLListItem() ? static_cast<HTMLLIAccessible*>(this) : nullptr;
}
} // namespace a11y
} // namespace mozilla
#endif