1.1 --- /dev/null Thu Jan 01 00:00:00 1970 +0000
1.2 +++ b/gfx/layers/composite/ColorLayerComposite.cpp Wed Dec 31 06:09:35 2014 +0100
1.3 @@ -0,0 +1,52 @@
1.4 +/* -*- Mode: C++; tab-width: 20; indent-tabs-mode: nil; c-basic-offset: 2 -*- */
1.5 +/* This Source Code Form is subject to the terms of the Mozilla Public
1.6 + * License, v. 2.0. If a copy of the MPL was not distributed with this
1.7 + * file, You can obtain one at http://mozilla.org/MPL/2.0/. */
1.8 +
1.9 +#include "ColorLayerComposite.h"
1.10 +#include "gfxColor.h" // for gfxRGBA
1.11 +#include "mozilla/RefPtr.h" // for RefPtr
1.12 +#include "mozilla/gfx/Matrix.h" // for Matrix4x4
1.13 +#include "mozilla/gfx/Point.h" // for Point
1.14 +#include "mozilla/gfx/Rect.h" // for Rect
1.15 +#include "mozilla/gfx/Types.h" // for Color
1.16 +#include "mozilla/layers/Compositor.h" // for Compositor
1.17 +#include "mozilla/layers/CompositorTypes.h" // for DIAGNOSTIC_COLOR
1.18 +#include "mozilla/layers/Effects.h" // for Effect, EffectChain, etc
1.19 +#include "mozilla/mozalloc.h" // for operator delete, etc
1.20 +#include "nsPoint.h" // for nsIntPoint
1.21 +#include "nsRect.h" // for nsIntRect
1.22 +
1.23 +namespace mozilla {
1.24 +namespace layers {
1.25 +
1.26 +void
1.27 +ColorLayerComposite::RenderLayer(const nsIntRect& aClipRect)
1.28 +{
1.29 + EffectChain effects(this);
1.30 + gfxRGBA color(GetColor());
1.31 + effects.mPrimaryEffect = new EffectSolidColor(gfx::Color(color.r,
1.32 + color.g,
1.33 + color.b,
1.34 + color.a));
1.35 + nsIntRect boundRect = GetBounds();
1.36 +
1.37 + LayerManagerComposite::AutoAddMaskEffect autoMaskEffect(GetMaskLayer(),
1.38 + effects);
1.39 +
1.40 + gfx::Rect rect(boundRect.x, boundRect.y,
1.41 + boundRect.width, boundRect.height);
1.42 + gfx::Rect clipRect(aClipRect.x, aClipRect.y,
1.43 + aClipRect.width, aClipRect.height);
1.44 +
1.45 + float opacity = GetEffectiveOpacity();
1.46 +
1.47 + const gfx::Matrix4x4& transform = GetEffectiveTransform();
1.48 + mCompositor->DrawQuad(rect, clipRect, effects, opacity, transform);
1.49 + mCompositor->DrawDiagnostics(DIAGNOSTIC_COLOR,
1.50 + rect, clipRect,
1.51 + transform);
1.52 +}
1.53 +
1.54 +} /* layers */
1.55 +} /* mozilla */
