The Tor Browser: gfx/layers/d3d10/ThebesLayerD3D10.h@129ffea94266

Conditionally enable double key logic according to:
private browsing mode or privacy.thirdparty.isolate preference and
implement in GetCookieStringCommon and FindCookie where it counts...
With some reservations of how to convince FindCookie users to test
condition and pass a nullptr when disabling double key logic.

     1 /* -*- Mode: C++; tab-width: 20; indent-tabs-mode: nil; c-basic-offset: 2 -*-

     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 GFX_THEBESLAYERD3D10_H

     7 #define GFX_THEBESLAYERD3D10_H

     9 #include "LayerManagerD3D10.h"

    11 namespace mozilla {

    12 namespace layers {

    14 class ThebesLayerD3D10 : public ThebesLayer,

    15                          public LayerD3D10

    16 {

    17 public:

    18   ThebesLayerD3D10(LayerManagerD3D10 *aManager);

    19   virtual ~ThebesLayerD3D10();

    21   void Validate(ReadbackProcessor *aReadback);

    23   /* ThebesLayer implementation */

    24   void InvalidateRegion(const nsIntRegion& aRegion);

    26   /* LayerD3D10 implementation */

    27   virtual Layer* GetLayer();

    28   virtual void RenderLayer();

    29   virtual void Validate() { Validate(nullptr); }

    30   virtual void LayerManagerDestroyed();

    32 private:

    33   /* Texture with our surface data */

    34   nsRefPtr<ID3D10Texture2D> mTexture;

    36   /* Shader resource view for our texture */

    37   nsRefPtr<ID3D10ShaderResourceView> mSRView;

    39   /* Texture for render-on-whitew when doing component alpha */

    40   nsRefPtr<ID3D10Texture2D> mTextureOnWhite;

    42   /* Shader resource view for our render-on-white texture */

    43   nsRefPtr<ID3D10ShaderResourceView> mSRViewOnWhite;

    45   /* Area of layer currently stored in texture(s) */

    46   nsIntRect mTextureRect;

    48   /* Last surface mode set in Validate() */

    49   SurfaceMode mCurrentSurfaceMode;

    51   /* Checks if our D2D surface has the right content type */

    52   void VerifyContentType(SurfaceMode aMode);

    54   /* This contains the thebes surface */

    55   nsRefPtr<gfxASurface> mD2DSurface;

    57   mozilla::RefPtr<mozilla::gfx::DrawTarget> mDrawTarget;

    59   /* This contains the thebes surface for our render-on-white texture */

    60   nsRefPtr<gfxASurface> mD2DSurfaceOnWhite;

    62   /* Have a region of our layer drawn */

    63   void DrawRegion(nsIntRegion &aRegion, SurfaceMode aMode);

    65   /* Create a new texture */

    66   void CreateNewTextures(const gfx::IntSize &aSize, SurfaceMode aMode);

    68   // Fill textures with opaque black and white in the specified region.

    69   void FillTexturesBlackWhite(const nsIntRegion& aRegion, const nsIntPoint& aOffset);

    71   /* Copy a texture region */

    72   void CopyRegion(ID3D10Texture2D* aSrc, const nsIntPoint &aSrcOffset,

    73                   ID3D10Texture2D* aDest, const nsIntPoint &aDestOffset,

    74                   const nsIntRegion &aCopyRegion, nsIntRegion* aValidRegion);

    75 };

    77 } /* layers */

    78 } /* mozilla */

    79 #endif /* GFX_THEBESLAYERD3D10_H */

The Tor Browser / file revision

gfx/layers/d3d10/ThebesLayerD3D10.h@129ffea94266

gfx/layers/d3d10/ThebesLayerD3D10.h