gecko-dev/accessible/xul/XULListboxAccessible.h
Gabriele Svelto 69790bc62e Bug 1600545 - Remove useless inclusions of header files generated from IDL files in accessible/, browser/, caps/, chrome/, devtools/, docshell/, editor/, extensions/, gfx/, hal/, image/, intl/, ipc/, js/, layout/, and media/ r=Ehsan
The inclusions were removed with the following very crude script and the
resulting breakage was fixed up by hand. The manual fixups did either
revert the changes done by the script, replace a generic header with a more
specific one or replace a header with a forward declaration.

find . -name "*.idl" | grep -v web-platform | grep -v third_party | while read path; do
    interfaces=$(grep "^\(class\|interface\).*:.*" "$path" | cut -d' ' -f2)
    if [ -n "$interfaces" ]; then
        if [[ "$interfaces" == *$'\n'* ]]; then
          regexp="\("
          for i in $interfaces; do regexp="$regexp$i\|"; done
          regexp="${regexp%%\\\|}\)"
        else
          regexp="$interfaces"
        fi
        interface=$(basename "$path")
        rg -l "#include.*${interface%%.idl}.h" . | while read path2; do
            hits=$(grep -v "#include.*${interface%%.idl}.h" "$path2" | grep -c "$regexp" )
            if [ $hits -eq 0 ]; then
                echo "Removing ${interface} from ${path2}"
                grep -v "#include.*${interface%%.idl}.h" "$path2" > "$path2".tmp
                mv -f "$path2".tmp "$path2"
            fi
        done
    fi
done

Differential Revision: https://phabricator.services.mozilla.com/D55443

--HG--
extra : moz-landing-system : lando
2019-12-06 09:16:44 +00:00

142 lines
4.3 KiB
C++

/* -*- Mode: C++; tab-width: 4; indent-tabs-mode: nil; c-basic-offset: 2 -*- */
/* 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_XULListboxAccessible_h__
#define mozilla_a11y_XULListboxAccessible_h__
#include "BaseAccessibles.h"
#include "TableAccessible.h"
#include "TableCellAccessible.h"
#include "XULMenuAccessible.h"
#include "XULSelectControlAccessible.h"
namespace mozilla {
namespace a11y {
/**
* XULColumAccessible are accessible for list and tree columns elements
* (xul:treecols and xul:listheader).
*/
class XULColumAccessible : public AccessibleWrap {
public:
XULColumAccessible(nsIContent* aContent, DocAccessible* aDoc);
// Accessible
virtual a11y::role NativeRole() const override;
virtual uint64_t NativeState() const override;
};
/**
* XULColumnItemAccessible are accessibles for list and tree column elements
* (xul:treecol).
*/
class XULColumnItemAccessible : public LeafAccessible {
public:
XULColumnItemAccessible(nsIContent* aContent, DocAccessible* aDoc);
// Accessible
virtual a11y::role NativeRole() const override;
virtual uint64_t NativeState() const override;
// ActionAccessible
virtual uint8_t ActionCount() const override;
virtual void ActionNameAt(uint8_t aIndex, nsAString& aName) override;
virtual bool DoAction(uint8_t aIndex) const override;
enum { eAction_Click = 0 };
};
/*
* A class the represents the XUL Listbox widget.
*/
class XULListboxAccessible : public XULSelectControlAccessible,
public TableAccessible {
public:
XULListboxAccessible(nsIContent* aContent, DocAccessible* aDoc);
// TableAccessible
virtual uint32_t ColCount() const override;
virtual uint32_t RowCount() override;
virtual Accessible* CellAt(uint32_t aRowIndex,
uint32_t aColumnIndex) override;
virtual bool IsColSelected(uint32_t aColIdx) override;
virtual bool IsRowSelected(uint32_t aRowIdx) override;
virtual bool IsCellSelected(uint32_t aRowIdx, uint32_t aColIdx) override;
virtual uint32_t SelectedCellCount() override;
virtual uint32_t SelectedColCount() override;
virtual uint32_t SelectedRowCount() override;
virtual void SelectedCells(nsTArray<Accessible*>* aCells) override;
virtual void SelectedCellIndices(nsTArray<uint32_t>* aCells) override;
virtual void SelectedColIndices(nsTArray<uint32_t>* aCols) override;
virtual void SelectedRowIndices(nsTArray<uint32_t>* aRows) override;
virtual void SelectRow(uint32_t aRowIdx) override;
virtual void UnselectRow(uint32_t aRowIdx) override;
virtual Accessible* AsAccessible() override { return this; }
// Accessible
virtual void Value(nsString& aValue) const override;
virtual TableAccessible* AsTable() override { return this; }
virtual a11y::role NativeRole() const override;
virtual uint64_t NativeState() const override;
// Widgets
virtual bool IsWidget() const override;
virtual bool IsActiveWidget() const override;
virtual bool AreItemsOperable() const override;
virtual Accessible* ContainerWidget() const override;
protected:
virtual ~XULListboxAccessible() {}
bool IsMulticolumn() const { return ColCount() > 1; }
};
/**
* Listitems -- used in listboxes
*/
class XULListitemAccessible : public XULMenuitemAccessible {
public:
enum { eAction_Click = 0 };
NS_INLINE_DECL_REFCOUNTING_INHERITED(XULListitemAccessible,
XULMenuitemAccessible)
XULListitemAccessible(nsIContent* aContent, DocAccessible* aDoc);
// Accessible
virtual void Description(nsString& aDesc) override;
virtual a11y::role NativeRole() const override;
virtual uint64_t NativeState() const override;
virtual uint64_t NativeInteractiveState() const override;
// Actions
virtual void ActionNameAt(uint8_t index, nsAString& aName) override;
// Widgets
virtual Accessible* ContainerWidget() const override;
protected:
virtual ~XULListitemAccessible();
// Accessible
virtual ENameValueFlag NativeName(nsString& aName) const override;
// XULListitemAccessible
/**
* Return listbox accessible for the listitem.
*/
Accessible* GetListAccessible() const;
private:
bool mIsCheckbox;
};
} // namespace a11y
} // namespace mozilla
#endif