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811c3783d4
Backed out changeset 0b5918ec6521 (bug 1031444) Backed out changeset 663ff18cd4a1 (bug 1028460) Backed out changeset ae01b3919c8c (bug 1028460) Backed out changeset 316c8dfeca9b (bug 1028460) Backed out changeset e237b2c61ea2 (bug 1028460)
49 lines
1.5 KiB
C++
49 lines
1.5 KiB
C++
/* -*- Mode: C++; tab-width: 2; indent-tabs-mode: nil; c-basic-offset: 2 -*- */
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/* vim: set expandtab shiftwidth=2 tabstop=2: */
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/* This Source Code Form is subject to the terms of the Mozilla Public
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* License, v. 2.0. If a copy of the MPL was not distributed with this
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* file, You can obtain one at http://mozilla.org/MPL/2.0/. */
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#ifndef _mozilla_a11y_style_h_
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#define _mozilla_a11y_style_h_
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#include "mozilla/gfx/Types.h"
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#include "nsStyleContext.h"
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namespace mozilla {
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namespace a11y {
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class StyleInfo
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{
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public:
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StyleInfo(dom::Element* aElement, nsIPresShell* aPresShell);
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~StyleInfo() { }
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void Display(nsAString& aValue);
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void TextAlign(nsAString& aValue);
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void TextIndent(nsAString& aValue);
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void MarginLeft(nsAString& aValue) { Margin(css::eSideLeft, aValue); }
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void MarginRight(nsAString& aValue) { Margin(css::eSideRight, aValue); }
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void MarginTop(nsAString& aValue) { Margin(css::eSideTop, aValue); }
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void MarginBottom(nsAString& aValue) { Margin(css::eSideBottom, aValue); }
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static void FormatColor(const nscolor& aValue, nsString& aFormattedValue);
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static void FormatFontStyle(const nscoord& aValue, nsAString& aFormattedValue);
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static void FormatTextDecorationStyle(uint8_t aValue, nsAString& aFormattedValue);
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private:
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StyleInfo() MOZ_DELETE;
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StyleInfo(const StyleInfo&) MOZ_DELETE;
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StyleInfo& operator = (const StyleInfo&) MOZ_DELETE;
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void Margin(css::Side aSide, nsAString& aValue);
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dom::Element* mElement;
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nsRefPtr<nsStyleContext> mStyleContext;
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};
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} // namespace a11y
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} // namespace mozilla
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#endif
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