accessible/base/StyleInfo.h
author Nathan Froyd <froydnj@mozilla.com>
Sun, 18 Oct 2015 01:24:48 -0400
changeset 268184 e8c7dfe727cd970e2c3294934e2927b14143c205
parent 266639 41dea9df27ed995f8315ab4318c187a617937664
child 405211 01dbdfc733d262f13a10b205d9b725b071737abc
permissions -rw-r--r--
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

/* -*- Mode: C++; tab-width: 2; indent-tabs-mode: nil; c-basic-offset: 2 -*- */
/* vim: set expandtab shiftwidth=2 tabstop=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_style_h_
#define _mozilla_a11y_style_h_

#include "mozilla/gfx/Types.h"
#include "nsStyleContext.h"

namespace mozilla {
namespace a11y {

class StyleInfo
{
public:
  StyleInfo(dom::Element* aElement, nsIPresShell* aPresShell);
  ~StyleInfo() { }

  void Display(nsAString& aValue);
  void TextAlign(nsAString& aValue);
  void TextIndent(nsAString& aValue);
  void MarginLeft(nsAString& aValue) { Margin(eSideLeft, aValue); }
  void MarginRight(nsAString& aValue) { Margin(eSideRight, aValue); }
  void MarginTop(nsAString& aValue) { Margin(eSideTop, aValue); }
  void MarginBottom(nsAString& aValue) { Margin(eSideBottom, aValue); }

  static void FormatColor(const nscolor& aValue, nsString& aFormattedValue);
  static void FormatFontStyle(const nscoord& aValue, nsAString& aFormattedValue);
  static void FormatTextDecorationStyle(uint8_t aValue, nsAString& aFormattedValue);

private:
  StyleInfo() = delete;
  StyleInfo(const StyleInfo&) = delete;
  StyleInfo& operator = (const StyleInfo&) = delete;

  void Margin(Side aSide, nsAString& aValue);

  dom::Element* mElement;
  RefPtr<nsStyleContext> mStyleContext;
};

} // namespace a11y
} // namespace mozilla

#endif