The Tor Browser: gfx/gl/SurfaceFactory.h@6474c204b198

Cloned upstream origin tor-browser at tor-browser-31.3.0esr-4.5-1-build1
revision ID fc1c9ff7c1b2defdbc039f12214767608f46423f for hacking purpose.

     1 /* -*- Mode: c++; c-basic-offset: 4; indent-tabs-mode: nil; tab-width: 40; -*- */

     2 /* This Source Code Form is subject to the terms of the Mozilla Public

     3  * License, v. 2.0. If a copy of the MPL was not distributed with this

     4  * file, You can obtain one at http://mozilla.org/MPL/2.0/. */

     6 #ifndef SURFACE_FACTORY_H_

     7 #define SURFACE_FACTORY_H_

     9 #include <queue>

    10 #include "SurfaceTypes.h"

    11 #include "gfxPoint.h"

    13 namespace mozilla {

    14 namespace gfx {

    15 // Forward:

    16 class SharedSurface;

    18 class SurfaceFactory

    19 {

    20 protected:

    21     SurfaceCaps mCaps;

    22     SharedSurfaceType mType;

    24     SurfaceFactory(SharedSurfaceType type, const SurfaceCaps& caps)

    25         : mCaps(caps)

    26         , mType(type)

    27     {}

    29 public:

    30     virtual ~SurfaceFactory();

    32 protected:

    33     virtual SharedSurface* CreateShared(const gfx::IntSize& size) = 0;

    35     std::queue<SharedSurface*> mScraps;

    37 public:

    38     SharedSurface* NewSharedSurface(const gfx::IntSize& size);

    40     // Auto-deletes surfs of the wrong type.

    41     void Recycle(SharedSurface*& surf);

    43     const SurfaceCaps& Caps() const {

    44         return mCaps;

    45     }

    47     SharedSurfaceType Type() const {

    48         return mType;

    49     }

    50 };

    52 }   // namespace gfx

    53 }   // namespace mozilla

    55 #endif  // SURFACE_FACTORY_H_

The Tor Browser / file revision