The Tor Browser: gfx/layers/composite/ColorLayerComposite.cpp@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++; 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 #include "ColorLayerComposite.h"

     7 #include "gfxColor.h"                   // for gfxRGBA

     8 #include "mozilla/RefPtr.h"             // for RefPtr

     9 #include "mozilla/gfx/Matrix.h"         // for Matrix4x4

    10 #include "mozilla/gfx/Point.h"          // for Point

    11 #include "mozilla/gfx/Rect.h"           // for Rect

    12 #include "mozilla/gfx/Types.h"          // for Color

    13 #include "mozilla/layers/Compositor.h"  // for Compositor

    14 #include "mozilla/layers/CompositorTypes.h"  // for DIAGNOSTIC_COLOR

    15 #include "mozilla/layers/Effects.h"     // for Effect, EffectChain, etc

    16 #include "mozilla/mozalloc.h"           // for operator delete, etc

    17 #include "nsPoint.h"                    // for nsIntPoint

    18 #include "nsRect.h"                     // for nsIntRect

    20 namespace mozilla {

    21 namespace layers {

    23 void

    24 ColorLayerComposite::RenderLayer(const nsIntRect& aClipRect)

    25 {

    26   EffectChain effects(this);

    27   gfxRGBA color(GetColor());

    28   effects.mPrimaryEffect = new EffectSolidColor(gfx::Color(color.r,

    29                                                            color.g,

    30                                                            color.b,

    31                                                            color.a));

    32   nsIntRect boundRect = GetBounds();

    34   LayerManagerComposite::AutoAddMaskEffect autoMaskEffect(GetMaskLayer(),

    35                                                           effects);

    37   gfx::Rect rect(boundRect.x, boundRect.y,

    38                  boundRect.width, boundRect.height);

    39   gfx::Rect clipRect(aClipRect.x, aClipRect.y,

    40                      aClipRect.width, aClipRect.height);

    42   float opacity = GetEffectiveOpacity();

    44   const gfx::Matrix4x4& transform = GetEffectiveTransform();

    45   mCompositor->DrawQuad(rect, clipRect, effects, opacity, transform);

    46   mCompositor->DrawDiagnostics(DIAGNOSTIC_COLOR,

    47                                rect, clipRect,

    48                                transform);

    49 }

    51 } /* layers */

    52 } /* mozilla */

The Tor Browser / file revision