gecko-dev/accessible/xpcom/xpcAccessibleTextRange.cpp
Nathan Froyd 01583602a9 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

--HG--
rename : mfbt/nsRefPtr.h => mfbt/RefPtr.h
2015-10-18 01:24:48 -04:00

212 lines
4.9 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/. */
#include "xpcAccessibleTextRange.h"
#include "TextRange.h"
#include "xpcAccessibleDocument.h"
#include "nsIMutableArray.h"
#include "nsComponentManagerUtils.h"
#include "nsQueryObject.h"
using namespace mozilla;
using namespace mozilla::a11y;
// nsISupports and cycle collection
NS_IMPL_CYCLE_COLLECTION(xpcAccessibleTextRange,
mRange.mRoot,
mRange.mStartContainer,
mRange.mEndContainer)
NS_INTERFACE_MAP_BEGIN_CYCLE_COLLECTION(xpcAccessibleTextRange)
NS_INTERFACE_MAP_ENTRY(nsIAccessibleTextRange)
NS_INTERFACE_MAP_ENTRY(xpcAccessibleTextRange)
NS_INTERFACE_MAP_ENTRY_AMBIGUOUS(nsISupports, nsIAccessibleTextRange)
NS_INTERFACE_MAP_END
NS_IMPL_CYCLE_COLLECTING_ADDREF(xpcAccessibleTextRange)
NS_IMPL_CYCLE_COLLECTING_RELEASE(xpcAccessibleTextRange)
// nsIAccessibleTextRange
NS_IMETHODIMP
xpcAccessibleTextRange::GetStartContainer(nsIAccessibleText** aAnchor)
{
NS_ENSURE_ARG_POINTER(aAnchor);
NS_IF_ADDREF(*aAnchor = ToXPCText(mRange.StartContainer()));
return NS_OK;
}
NS_IMETHODIMP
xpcAccessibleTextRange::GetStartOffset(int32_t* aOffset)
{
NS_ENSURE_ARG_POINTER(aOffset);
*aOffset = mRange.StartOffset();
return NS_OK;
}
NS_IMETHODIMP
xpcAccessibleTextRange::GetEndContainer(nsIAccessibleText** aAnchor)
{
NS_ENSURE_ARG_POINTER(aAnchor);
NS_IF_ADDREF(*aAnchor = ToXPCText(mRange.EndContainer()));
return NS_OK;
}
NS_IMETHODIMP
xpcAccessibleTextRange::GetEndOffset(int32_t* aOffset)
{
NS_ENSURE_ARG_POINTER(aOffset);
*aOffset = mRange.EndOffset();
return NS_OK;
}
NS_IMETHODIMP
xpcAccessibleTextRange::GetContainer(nsIAccessible** aContainer)
{
NS_ENSURE_ARG_POINTER(aContainer);
NS_IF_ADDREF(*aContainer = ToXPC(mRange.Container()));
return NS_OK;
}
NS_IMETHODIMP
xpcAccessibleTextRange::GetEmbeddedChildren(nsIArray** aList)
{
nsresult rv = NS_OK;
nsCOMPtr<nsIMutableArray> xpcList =
do_CreateInstance(NS_ARRAY_CONTRACTID, &rv);
NS_ENSURE_SUCCESS(rv, rv);
nsTArray<Accessible*> objects;
mRange.EmbeddedChildren(&objects);
uint32_t len = objects.Length();
for (uint32_t idx = 0; idx < len; idx++)
xpcList->AppendElement(static_cast<nsIAccessible*>(ToXPC(objects[idx])), false);
xpcList.forget(aList);
return NS_OK;
}
NS_IMETHODIMP
xpcAccessibleTextRange::Compare(nsIAccessibleTextRange* aOtherRange,
bool* aResult)
{
RefPtr<xpcAccessibleTextRange> xpcRange(do_QueryObject(aOtherRange));
if (!xpcRange || !aResult)
return NS_ERROR_INVALID_ARG;
*aResult = (mRange == xpcRange->mRange);
return NS_OK;
}
NS_IMETHODIMP
xpcAccessibleTextRange::CompareEndPoints(uint32_t aEndPoint,
nsIAccessibleTextRange* aOtherRange,
uint32_t aOtherRangeEndPoint,
int32_t* aResult)
{
RefPtr<xpcAccessibleTextRange> xpcRange(do_QueryObject(aOtherRange));
if (!xpcRange || !aResult)
return NS_ERROR_INVALID_ARG;
TextPoint p = (aEndPoint == EndPoint_Start) ?
mRange.StartPoint() : mRange.EndPoint();
TextPoint otherPoint = (aOtherRangeEndPoint == EndPoint_Start) ?
xpcRange->mRange.StartPoint() : xpcRange->mRange.EndPoint();
if (p == otherPoint)
*aResult = 0;
else
*aResult = p < otherPoint ? -1 : 1;
return NS_OK;
}
NS_IMETHODIMP
xpcAccessibleTextRange::GetText(nsAString& aText)
{
nsAutoString text;
mRange.Text(text);
aText.Assign(text);
return NS_OK;
}
NS_IMETHODIMP
xpcAccessibleTextRange::GetBounds(nsIArray** aRectList)
{
return NS_OK;
}
NS_IMETHODIMP
xpcAccessibleTextRange::Move(uint32_t aUnit, int32_t aCount)
{
return NS_OK;
}
NS_IMETHODIMP
xpcAccessibleTextRange::MoveStart(uint32_t aUnit, int32_t aCount)
{
return NS_OK;
}
NS_IMETHODIMP
xpcAccessibleTextRange::MoveEnd(uint32_t aUnit, int32_t aCount)
{
return NS_OK;
}
NS_IMETHODIMP
xpcAccessibleTextRange::Normalize(uint32_t aUnit)
{
return NS_OK;
}
NS_IMETHODIMP
xpcAccessibleTextRange::FindText(const nsAString& aText, bool aIsBackward,
bool aIsIgnoreCase,
nsIAccessibleTextRange** aRange)
{
return NS_OK;
}
NS_IMETHODIMP
xpcAccessibleTextRange::FindAttr(uint32_t aAttr, nsIVariant* aVal,
bool aIsBackward,
nsIAccessibleTextRange** aRange)
{
return NS_OK;
}
NS_IMETHODIMP
xpcAccessibleTextRange::AddToSelection()
{
return NS_OK;
}
NS_IMETHODIMP
xpcAccessibleTextRange::RemoveFromSelection()
{
return NS_OK;
}
NS_IMETHODIMP
xpcAccessibleTextRange::Select()
{
return NS_OK;
}
NS_IMETHODIMP
xpcAccessibleTextRange::ScrollIntoView(uint32_t aHow)
{
return NS_OK;
}