mirror of
https://github.com/mozilla/gecko-dev.git
synced 2024-10-14 22:05:44 +00:00
126bd9e1a4
This patch was generated automatically by the "modeline.py" script, available here: https://github.com/amccreight/moz-source-tools/blob/master/modeline.py For every file that is modified in this patch, the changes are as follows: (1) The patch changes the file to use the exact C++ mode lines from the Mozilla coding style guide, available here: https://developer.mozilla.org/en-US/docs/Mozilla/Developer_guide/Coding_Style#Mode_Line (2) The patch deletes any blank lines between the mode line & the MPL boilerplate comment. (3) If the file previously had the mode lines and MPL boilerplate in a single contiguous C++ comment, then the patch splits them into separate C++ comments, to match the boilerplate in the coding style. MozReview-Commit-ID: 77D61xpSmIl --HG-- extra : rebase_source : c6162fa3cf539a07177a19838324bf368faa162b
111 lines
3.1 KiB
C++
111 lines
3.1 KiB
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/. */
|
|
|
|
#ifndef MOZILLA_LAYERS_RENDEREROGL_H
|
|
#define MOZILLA_LAYERS_RENDEREROGL_H
|
|
|
|
#include "mozilla/layers/CompositorTypes.h"
|
|
#include "mozilla/layers/SyncObject.h"
|
|
#include "mozilla/webrender/RenderThread.h"
|
|
#include "mozilla/webrender/WebRenderTypes.h"
|
|
#include "mozilla/webrender/webrender_ffi.h"
|
|
|
|
namespace mozilla {
|
|
|
|
namespace gfx {
|
|
class DrawTarget;
|
|
}
|
|
|
|
namespace gl {
|
|
class GLContext;
|
|
}
|
|
|
|
namespace layers {
|
|
class CompositorBridgeParentBase;
|
|
}
|
|
|
|
namespace widget {
|
|
class CompositorWidget;
|
|
}
|
|
|
|
namespace wr {
|
|
|
|
class RenderTextureHost;
|
|
|
|
/// Owns the WebRender renderer and GL context.
|
|
///
|
|
/// There is one renderer per window, all owned by the render thread.
|
|
/// This class is a similar abstraction to CompositorOGL except that it is used
|
|
/// on the render thread instead of the compositor thread.
|
|
class RendererOGL
|
|
{
|
|
friend wr::WrExternalImage LockExternalImage(void* aObj, wr::WrExternalImageId aId, uint8_t aChannelIndex);
|
|
friend void UnlockExternalImage(void* aObj, wr::WrExternalImageId aId, uint8_t aChannelIndex);
|
|
|
|
public:
|
|
wr::WrExternalImageHandler GetExternalImageHandler();
|
|
|
|
/// This can be called on the render thread only.
|
|
void Update();
|
|
|
|
/// This can be called on the render thread only.
|
|
bool Render();
|
|
|
|
/// This can be called on the render thread only.
|
|
bool RenderToTarget(gfx::DrawTarget& aTarget);
|
|
|
|
/// This can be called on the render thread only.
|
|
void SetProfilerEnabled(bool aEnabled);
|
|
|
|
/// This can be called on the render thread only.
|
|
void SetFrameStartTime(const TimeStamp& aTime);
|
|
|
|
/// This can be called on the render thread only.
|
|
~RendererOGL();
|
|
|
|
/// This can be called on the render thread only.
|
|
RendererOGL(RefPtr<RenderThread>&& aThread,
|
|
RefPtr<gl::GLContext>&& aGL,
|
|
RefPtr<widget::CompositorWidget>&&,
|
|
wr::WindowId aWindowId,
|
|
wr::Renderer* aRenderer,
|
|
layers::CompositorBridgeParentBase* aBridge);
|
|
|
|
/// This can be called on the render thread only.
|
|
void Pause();
|
|
|
|
/// This can be called on the render thread only.
|
|
bool Resume();
|
|
|
|
layers::SyncObjectHost* GetSyncObject() const { return mSyncObject.get(); }
|
|
|
|
layers::CompositorBridgeParentBase* GetCompositorBridge() { return mBridge; }
|
|
|
|
wr::WrRenderedEpochs* FlushRenderedEpochs();
|
|
|
|
RenderTextureHost* GetRenderTexture(wr::WrExternalImageId aExternalImageId);
|
|
|
|
wr::Renderer* GetRenderer() { return mRenderer; }
|
|
|
|
protected:
|
|
void NotifyWebRenderError(WebRenderError aError);
|
|
|
|
RefPtr<RenderThread> mThread;
|
|
RefPtr<gl::GLContext> mGL;
|
|
RefPtr<widget::CompositorWidget> mWidget;
|
|
wr::Renderer* mRenderer;
|
|
layers::CompositorBridgeParentBase* mBridge;
|
|
wr::WindowId mWindowId;
|
|
TimeStamp mFrameStartTime;
|
|
RefPtr<layers::SyncObjectHost> mSyncObject;
|
|
wr::DebugFlags mDebugFlags;
|
|
};
|
|
|
|
} // namespace wr
|
|
} // namespace mozilla
|
|
|
|
#endif
|