mirror of
https://gitlab.winehq.org/wine/wine-gecko.git
synced 2024-09-13 09:24:08 -07:00
949f85802a
This fixes the quality regression on OS X. --HG-- extra : rebase_source : afbf0c332c23933096fa97a022698dc992908c12
399 lines
9.3 KiB
C++
399 lines
9.3 KiB
C++
/* 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 GFX_2D_GLUE_H
|
|
#define GFX_2D_GLUE_H
|
|
|
|
|
|
#include "gfxPlatform.h"
|
|
#include "gfxRect.h"
|
|
#include "gfxMatrix.h"
|
|
#include "gfx3DMatrix.h"
|
|
#include "gfxContext.h"
|
|
#include "mozilla/gfx/Matrix.h"
|
|
#include "mozilla/gfx/Rect.h"
|
|
#include "mozilla/gfx/2D.h"
|
|
|
|
namespace mozilla {
|
|
namespace gfx {
|
|
class DrawTarget;
|
|
class SourceSurface;
|
|
class ScaledFont;
|
|
}
|
|
}
|
|
|
|
namespace mozilla {
|
|
namespace gfx {
|
|
|
|
inline Rect ToRect(const gfxRect &aRect)
|
|
{
|
|
return Rect(Float(aRect.x), Float(aRect.y),
|
|
Float(aRect.width), Float(aRect.height));
|
|
}
|
|
|
|
inline Color ToColor(const gfxRGBA &aRGBA)
|
|
{
|
|
return Color(Float(aRGBA.r), Float(aRGBA.g),
|
|
Float(aRGBA.b), Float(aRGBA.a));
|
|
}
|
|
|
|
inline Matrix ToMatrix(const gfxMatrix &aMatrix)
|
|
{
|
|
return Matrix(Float(aMatrix.xx), Float(aMatrix.yx), Float(aMatrix.xy),
|
|
Float(aMatrix.yy), Float(aMatrix.x0), Float(aMatrix.y0));
|
|
}
|
|
|
|
inline Point ToPoint(const gfxPoint &aPoint)
|
|
{
|
|
return Point(Float(aPoint.x), Float(aPoint.y));
|
|
}
|
|
|
|
inline Size ToSize(const gfxSize &aSize)
|
|
{
|
|
return Size(Float(aSize.width), Float(aSize.height));
|
|
}
|
|
|
|
inline IntSize ToIntSize(const gfxIntSize &aSize)
|
|
{
|
|
return IntSize(aSize.width, aSize.height);
|
|
}
|
|
|
|
inline Filter ToFilter(gfxPattern::GraphicsFilter aFilter)
|
|
{
|
|
switch (aFilter) {
|
|
case gfxPattern::FILTER_NEAREST:
|
|
return FILTER_POINT;
|
|
case gfxPattern::FILTER_GOOD:
|
|
return FILTER_GOOD;
|
|
default:
|
|
return FILTER_LINEAR;
|
|
}
|
|
}
|
|
|
|
inline gfxPattern::GraphicsFilter ThebesFilter(Filter aFilter)
|
|
{
|
|
switch (aFilter) {
|
|
case FILTER_POINT:
|
|
return gfxPattern::FILTER_NEAREST;
|
|
default:
|
|
return gfxPattern::FILTER_BEST;
|
|
}
|
|
}
|
|
|
|
inline ExtendMode ToExtendMode(gfxPattern::GraphicsExtend aExtend)
|
|
{
|
|
switch (aExtend) {
|
|
case gfxPattern::EXTEND_REPEAT:
|
|
return EXTEND_REPEAT;
|
|
case gfxPattern::EXTEND_REFLECT:
|
|
return EXTEND_REFLECT;
|
|
default:
|
|
return EXTEND_CLAMP;
|
|
}
|
|
}
|
|
|
|
inline gfxPattern::GraphicsExtend ThebesExtend(ExtendMode aExtend)
|
|
{
|
|
switch (aExtend) {
|
|
case EXTEND_REPEAT:
|
|
return gfxPattern::EXTEND_REPEAT;
|
|
case EXTEND_REFLECT:
|
|
return gfxPattern::EXTEND_REFLECT;
|
|
default:
|
|
return gfxPattern::EXTEND_PAD;
|
|
}
|
|
}
|
|
|
|
inline gfxPoint ThebesPoint(const Point &aPoint)
|
|
{
|
|
return gfxPoint(aPoint.x, aPoint.y);
|
|
}
|
|
|
|
inline gfxSize ThebesSize(const Size &aSize)
|
|
{
|
|
return gfxSize(aSize.width, aSize.height);
|
|
}
|
|
|
|
inline gfxIntSize ThebesIntSize(const IntSize &aSize)
|
|
{
|
|
return gfxIntSize(aSize.width, aSize.height);
|
|
}
|
|
|
|
inline gfxRect ThebesRect(const Rect &aRect)
|
|
{
|
|
return gfxRect(aRect.x, aRect.y, aRect.width, aRect.height);
|
|
}
|
|
|
|
inline gfxRGBA ThebesRGBA(const Color &aColor)
|
|
{
|
|
return gfxRGBA(aColor.r, aColor.g, aColor.b, aColor.a);
|
|
}
|
|
|
|
inline gfxContext::GraphicsLineCap ThebesLineCap(CapStyle aStyle)
|
|
{
|
|
switch (aStyle) {
|
|
case CAP_BUTT:
|
|
return gfxContext::LINE_CAP_BUTT;
|
|
case CAP_ROUND:
|
|
return gfxContext::LINE_CAP_ROUND;
|
|
case CAP_SQUARE:
|
|
return gfxContext::LINE_CAP_SQUARE;
|
|
}
|
|
MOZ_CRASH("Incomplete switch");
|
|
}
|
|
|
|
inline CapStyle ToCapStyle(gfxContext::GraphicsLineCap aStyle)
|
|
{
|
|
switch (aStyle) {
|
|
case gfxContext::LINE_CAP_BUTT:
|
|
return CAP_BUTT;
|
|
case gfxContext::LINE_CAP_ROUND:
|
|
return CAP_ROUND;
|
|
case gfxContext::LINE_CAP_SQUARE:
|
|
return CAP_SQUARE;
|
|
}
|
|
MOZ_CRASH("Incomplete switch");
|
|
}
|
|
|
|
inline gfxContext::GraphicsLineJoin ThebesLineJoin(JoinStyle aStyle)
|
|
{
|
|
switch (aStyle) {
|
|
case JOIN_MITER:
|
|
return gfxContext::LINE_JOIN_MITER;
|
|
case JOIN_BEVEL:
|
|
return gfxContext::LINE_JOIN_BEVEL;
|
|
case JOIN_ROUND:
|
|
return gfxContext::LINE_JOIN_ROUND;
|
|
default:
|
|
return gfxContext::LINE_JOIN_MITER;
|
|
}
|
|
}
|
|
|
|
inline JoinStyle ToJoinStyle(gfxContext::GraphicsLineJoin aStyle)
|
|
{
|
|
switch (aStyle) {
|
|
case gfxContext::LINE_JOIN_MITER:
|
|
return JOIN_MITER;
|
|
case gfxContext::LINE_JOIN_BEVEL:
|
|
return JOIN_BEVEL;
|
|
case gfxContext::LINE_JOIN_ROUND:
|
|
return JOIN_ROUND;
|
|
}
|
|
MOZ_CRASH("Incomplete switch");
|
|
}
|
|
|
|
inline gfxMatrix ThebesMatrix(const Matrix &aMatrix)
|
|
{
|
|
return gfxMatrix(aMatrix._11, aMatrix._12, aMatrix._21,
|
|
aMatrix._22, aMatrix._31, aMatrix._32);
|
|
}
|
|
|
|
inline gfxASurface::gfxImageFormat SurfaceFormatToImageFormat(SurfaceFormat aFormat)
|
|
{
|
|
switch (aFormat) {
|
|
case FORMAT_B8G8R8A8:
|
|
return gfxASurface::ImageFormatARGB32;
|
|
case FORMAT_B8G8R8X8:
|
|
return gfxASurface::ImageFormatRGB24;
|
|
case FORMAT_R5G6B5:
|
|
return gfxASurface::ImageFormatRGB16_565;
|
|
case FORMAT_A8:
|
|
return gfxASurface::ImageFormatA8;
|
|
default:
|
|
return gfxASurface::ImageFormatUnknown;
|
|
}
|
|
}
|
|
|
|
inline SurfaceFormat ImageFormatToSurfaceFormat(gfxASurface::gfxImageFormat aFormat)
|
|
{
|
|
switch (aFormat) {
|
|
case gfxASurface::ImageFormatARGB32:
|
|
return FORMAT_B8G8R8A8;
|
|
case gfxASurface::ImageFormatRGB24:
|
|
return FORMAT_B8G8R8X8;
|
|
case gfxASurface::ImageFormatRGB16_565:
|
|
return FORMAT_R5G6B5;
|
|
case gfxASurface::ImageFormatA8:
|
|
return FORMAT_A8;
|
|
default:
|
|
case gfxASurface::ImageFormatUnknown:
|
|
return FORMAT_B8G8R8A8;
|
|
}
|
|
}
|
|
|
|
inline gfxASurface::gfxContentType ContentForFormat(const SurfaceFormat &aFormat)
|
|
{
|
|
switch (aFormat) {
|
|
case FORMAT_R5G6B5:
|
|
case FORMAT_B8G8R8X8:
|
|
case FORMAT_R8G8B8X8:
|
|
return gfxASurface::CONTENT_COLOR;
|
|
case FORMAT_A8:
|
|
return gfxASurface::CONTENT_ALPHA;
|
|
case FORMAT_B8G8R8A8:
|
|
case FORMAT_R8G8B8A8:
|
|
default:
|
|
return gfxASurface::CONTENT_COLOR_ALPHA;
|
|
}
|
|
}
|
|
|
|
inline CompositionOp CompositionOpForOp(gfxContext::GraphicsOperator aOp)
|
|
{
|
|
switch (aOp) {
|
|
case gfxContext::OPERATOR_ADD:
|
|
return OP_ADD;
|
|
case gfxContext::OPERATOR_ATOP:
|
|
return OP_ATOP;
|
|
case gfxContext::OPERATOR_IN:
|
|
return OP_IN;
|
|
case gfxContext::OPERATOR_OUT:
|
|
return OP_OUT;
|
|
case gfxContext::OPERATOR_SOURCE:
|
|
return OP_SOURCE;
|
|
case gfxContext::OPERATOR_DEST_IN:
|
|
return OP_DEST_IN;
|
|
case gfxContext::OPERATOR_DEST_OUT:
|
|
return OP_DEST_OUT;
|
|
case gfxContext::OPERATOR_DEST_ATOP:
|
|
return OP_DEST_ATOP;
|
|
case gfxContext::OPERATOR_XOR:
|
|
return OP_XOR;
|
|
case gfxContext::OPERATOR_MULTIPLY:
|
|
return OP_MULTIPLY;
|
|
case gfxContext::OPERATOR_SCREEN:
|
|
return OP_SCREEN;
|
|
case gfxContext::OPERATOR_OVERLAY:
|
|
return OP_OVERLAY;
|
|
case gfxContext::OPERATOR_DARKEN:
|
|
return OP_DARKEN;
|
|
case gfxContext::OPERATOR_LIGHTEN:
|
|
return OP_LIGHTEN;
|
|
case gfxContext::OPERATOR_COLOR_DODGE:
|
|
return OP_COLOR_DODGE;
|
|
case gfxContext::OPERATOR_COLOR_BURN:
|
|
return OP_COLOR_BURN;
|
|
case gfxContext::OPERATOR_HARD_LIGHT:
|
|
return OP_HARD_LIGHT;
|
|
case gfxContext::OPERATOR_SOFT_LIGHT:
|
|
return OP_SOFT_LIGHT;
|
|
case gfxContext::OPERATOR_DIFFERENCE:
|
|
return OP_DIFFERENCE;
|
|
case gfxContext::OPERATOR_EXCLUSION:
|
|
return OP_EXCLUSION;
|
|
case gfxContext::OPERATOR_HUE:
|
|
return OP_HUE;
|
|
case gfxContext::OPERATOR_SATURATION:
|
|
return OP_SATURATION;
|
|
case gfxContext::OPERATOR_COLOR:
|
|
return OP_COLOR;
|
|
case gfxContext::OPERATOR_LUMINOSITY:
|
|
return OP_LUMINOSITY;
|
|
default:
|
|
return OP_OVER;
|
|
}
|
|
}
|
|
|
|
inline gfxContext::GraphicsOperator ThebesOp(CompositionOp aOp)
|
|
{
|
|
switch (aOp) {
|
|
case OP_ADD:
|
|
return gfxContext::OPERATOR_ADD;
|
|
case OP_ATOP:
|
|
return gfxContext::OPERATOR_ATOP;
|
|
case OP_IN:
|
|
return gfxContext::OPERATOR_IN;
|
|
case OP_OUT:
|
|
return gfxContext::OPERATOR_OUT;
|
|
case OP_SOURCE:
|
|
return gfxContext::OPERATOR_SOURCE;
|
|
case OP_DEST_IN:
|
|
return gfxContext::OPERATOR_DEST_IN;
|
|
case OP_DEST_OUT:
|
|
return gfxContext::OPERATOR_DEST_OUT;
|
|
case OP_DEST_ATOP:
|
|
return gfxContext::OPERATOR_DEST_ATOP;
|
|
case OP_XOR:
|
|
return gfxContext::OPERATOR_XOR;
|
|
case OP_MULTIPLY:
|
|
return gfxContext::OPERATOR_MULTIPLY;
|
|
case OP_SCREEN:
|
|
return gfxContext::OPERATOR_SCREEN;
|
|
case OP_OVERLAY:
|
|
return gfxContext::OPERATOR_OVERLAY;
|
|
case OP_DARKEN:
|
|
return gfxContext::OPERATOR_DARKEN;
|
|
case OP_LIGHTEN:
|
|
return gfxContext::OPERATOR_LIGHTEN;
|
|
case OP_COLOR_DODGE:
|
|
return gfxContext::OPERATOR_COLOR_DODGE;
|
|
case OP_COLOR_BURN:
|
|
return gfxContext::OPERATOR_COLOR_BURN;
|
|
case OP_HARD_LIGHT:
|
|
return gfxContext::OPERATOR_HARD_LIGHT;
|
|
case OP_SOFT_LIGHT:
|
|
return gfxContext::OPERATOR_SOFT_LIGHT;
|
|
case OP_DIFFERENCE:
|
|
return gfxContext::OPERATOR_DIFFERENCE;
|
|
case OP_EXCLUSION:
|
|
return gfxContext::OPERATOR_EXCLUSION;
|
|
case OP_HUE:
|
|
return gfxContext::OPERATOR_HUE;
|
|
case OP_SATURATION:
|
|
return gfxContext::OPERATOR_SATURATION;
|
|
case OP_COLOR:
|
|
return gfxContext::OPERATOR_COLOR;
|
|
case OP_LUMINOSITY:
|
|
return gfxContext::OPERATOR_LUMINOSITY;
|
|
default:
|
|
return gfxContext::OPERATOR_OVER;
|
|
}
|
|
}
|
|
|
|
inline void
|
|
ToMatrix4x4(const gfx3DMatrix& aIn, Matrix4x4& aOut)
|
|
{
|
|
aOut._11 = aIn._11;
|
|
aOut._12 = aIn._12;
|
|
aOut._13 = aIn._13;
|
|
aOut._14 = aIn._14;
|
|
aOut._21 = aIn._21;
|
|
aOut._22 = aIn._22;
|
|
aOut._23 = aIn._23;
|
|
aOut._24 = aIn._24;
|
|
aOut._31 = aIn._31;
|
|
aOut._32 = aIn._32;
|
|
aOut._33 = aIn._33;
|
|
aOut._34 = aIn._34;
|
|
aOut._41 = aIn._41;
|
|
aOut._42 = aIn._42;
|
|
aOut._43 = aIn._43;
|
|
aOut._44 = aIn._44;
|
|
}
|
|
|
|
inline void
|
|
To3DMatrix(const Matrix4x4& aIn, gfx3DMatrix& aOut)
|
|
{
|
|
aOut._11 = aIn._11;
|
|
aOut._12 = aIn._12;
|
|
aOut._13 = aIn._13;
|
|
aOut._14 = aIn._14;
|
|
aOut._21 = aIn._21;
|
|
aOut._22 = aIn._22;
|
|
aOut._23 = aIn._23;
|
|
aOut._24 = aIn._24;
|
|
aOut._31 = aIn._31;
|
|
aOut._32 = aIn._32;
|
|
aOut._33 = aIn._33;
|
|
aOut._34 = aIn._34;
|
|
aOut._41 = aIn._41;
|
|
aOut._42 = aIn._42;
|
|
aOut._43 = aIn._43;
|
|
aOut._44 = aIn._44;
|
|
}
|
|
|
|
}
|
|
}
|
|
|
|
#endif
|