Sylvestre Ledru
4f6b8b516d
replaced by .editorconfig # ignore-this-changeset Differential Revision: https://phabricator.services.mozilla.com/D287877
51 lines
1.3 KiB
C++
51 lines
1.3 KiB
C++
/* 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 MOZ_WAYLAND_SURFACE_LOCK_H_
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#define MOZ_WAYLAND_SURFACE_LOCK_H_
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#include "mozilla/RefPtr.h"
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struct wl_surface;
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struct _MozContainer;
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typedef struct _MozContainer MozContainer;
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namespace mozilla::widget {
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class WaylandSurface;
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// WaylandSurfaceLock is used to change and commit to wl_surface in atomic way
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// and prevents failures if explicit sync is used (Bug 1898476).
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// Also it's used as an argument if we need to make sure WaylandSurface is
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// locked.
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class WaylandSurfaceLock final {
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public:
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explicit WaylandSurfaceLock(RefPtr<WaylandSurface> aWaylandSurface,
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bool aSkipCommit = false);
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~WaylandSurfaceLock();
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WaylandSurface* GetWaylandSurface() const;
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void RequestForceCommit() {
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#ifdef MOZ_WAYLAND
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mForceCommit = true;
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#endif
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}
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#ifdef MOZ_WAYLAND
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void Commit();
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#endif
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private:
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#ifdef MOZ_WAYLAND
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RefPtr<WaylandSurface> mWaylandSurface;
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wl_surface* mSurface = nullptr;
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bool mForceCommit = false;
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bool mSkipCommit = false;
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#endif
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};
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} // namespace mozilla::widget
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#endif /* MOZ_WAYLAND_SURFACE_LOCK_H_ */
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