mirror of
https://github.com/mozilla/gecko-dev.git
synced 2024-10-14 22:05:44 +00:00
7dffe29d8f
Everyone calls them with the shell of the current composed document, and this allows the multi-presShell stuff to just be in UpdateCurrentStyleSources / DoGetStyleContextNoFlush. The only reason we need to use OwnerDoc()->GetShell() instead of the composed doc in GetStyleContext / GetStyleContextNoFlush is Element::GetBindingURL, which does expect to get the binding URL for stuff outside of the composed doc (and changing that gave me a useless browser). That's technically a behavior change on the cases that used to pass nullptr, but I think all callers are fine with that. I could also just add a special function for that particular case, it may be worth it. MozReview-Commit-ID: 2XlnkgdgDCK
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 -*- */
|
|
/* 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:
|
|
explicit StyleInfo(dom::Element* aElement);
|
|
~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
|