gecko-dev/layout/base/MediaEmulationData.h
Emilio Cobos Álvarez bfe77f303a Bug 1591120 - Move print and color-scheme simulation to browsingContext. r=ochameau,nika,devtools-backward-compat-reviewers
We keep mMedium in nsPresContext rather than just looking it up in the
browsing context because that's used quite more frequently.

Differential Revision: https://phabricator.services.mozilla.com/D103782
2021-02-03 10:38:09 +00:00

27 lines
681 B
C++

/* -*- Mode: C++; tab-width: 8; indent-tabs-mode: nil; c-basic-offset: 2 -*- */
/* vim: set ts=8 sts=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/. */
/* Common data for media query emulation by DevTools, hanging off nsPresContext
*/
#ifndef mozilla_MediaEmulationData_h
#define mozilla_MediaEmulationData_h
#include "nsAtom.h"
namespace mozilla {
struct MediaEmulationData final {
MediaEmulationData() = default;
RefPtr<nsAtom> mMedium;
float mDPPX = 0.0;
};
} // namespace mozilla
#endif