gecko-dev/gfx/2d/PathRecording.cpp

121 строка
3.1 KiB
C++
Исходник Обычный вид История

/* -*- Mode: C++; tab-width: 20; indent-tabs-mode: nil; c-basic-offset: 2 -*-
* 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/. */
#include "PathRecording.h"
#include "DrawEventRecorder.h"
namespace mozilla {
namespace gfx {
using namespace std;
void
PathBuilderRecording::MoveTo(const Point &aPoint)
{
PathOp op;
op.mType = PathOp::OP_MOVETO;
op.mP1 = aPoint;
mPathOps.push_back(op);
mPathBuilder->MoveTo(aPoint);
}
void
PathBuilderRecording::LineTo(const Point &aPoint)
{
PathOp op;
op.mType = PathOp::OP_LINETO;
op.mP1 = aPoint;
mPathOps.push_back(op);
mPathBuilder->LineTo(aPoint);
}
void
PathBuilderRecording::BezierTo(const Point &aCP1, const Point &aCP2, const Point &aCP3)
{
PathOp op;
op.mType = PathOp::OP_BEZIERTO;
op.mP1 = aCP1;
op.mP2 = aCP2;
op.mP3 = aCP3;
mPathOps.push_back(op);
mPathBuilder->BezierTo(aCP1, aCP2, aCP3);
}
void
PathBuilderRecording::QuadraticBezierTo(const Point &aCP1, const Point &aCP2)
{
PathOp op;
op.mType = PathOp::OP_QUADRATICBEZIERTO;
op.mP1 = aCP1;
op.mP2 = aCP2;
mPathOps.push_back(op);
mPathBuilder->QuadraticBezierTo(aCP1, aCP2);
}
void
PathBuilderRecording::Close()
{
PathOp op;
op.mType = PathOp::OP_CLOSE;
mPathOps.push_back(op);
mPathBuilder->Close();
}
Point
PathBuilderRecording::CurrentPoint() const
{
return mPathBuilder->CurrentPoint();
}
already_AddRefed<Path>
PathBuilderRecording::Finish()
{
Bug 1207245 - part 6 - rename nsRefPtr<T> to RefPtr<T>; r=ehsan; a=Tomcat The bulk of this commit was generated with a script, executed at the top level of a typical source code checkout. The only non-machine-generated part was modifying MFBT's moz.build to reflect the new naming. CLOSED TREE makes big refactorings like this a piece of cake. # The main substitution. find . -name '*.cpp' -o -name '*.cc' -o -name '*.h' -o -name '*.mm' -o -name '*.idl'| \ xargs perl -p -i -e ' s/nsRefPtr\.h/RefPtr\.h/g; # handle includes s/nsRefPtr ?</RefPtr</g; # handle declarations and variables ' # Handle a special friend declaration in gfx/layers/AtomicRefCountedWithFinalize.h. perl -p -i -e 's/::nsRefPtr;/::RefPtr;/' gfx/layers/AtomicRefCountedWithFinalize.h # Handle nsRefPtr.h itself, a couple places that define constructors # from nsRefPtr, and code generators specially. We do this here, rather # than indiscriminantly s/nsRefPtr/RefPtr/, because that would rename # things like nsRefPtrHashtable. perl -p -i -e 's/nsRefPtr/RefPtr/g' \ mfbt/nsRefPtr.h \ xpcom/glue/nsCOMPtr.h \ xpcom/base/OwningNonNull.h \ ipc/ipdl/ipdl/lower.py \ ipc/ipdl/ipdl/builtin.py \ dom/bindings/Codegen.py \ python/lldbutils/lldbutils/utils.py # In our indiscriminate substitution above, we renamed # nsRefPtrGetterAddRefs, the class behind getter_AddRefs. Fix that up. find . -name '*.cpp' -o -name '*.h' -o -name '*.idl' | \ xargs perl -p -i -e 's/nsRefPtrGetterAddRefs/RefPtrGetterAddRefs/g' if [ -d .git ]; then git mv mfbt/nsRefPtr.h mfbt/RefPtr.h else hg mv mfbt/nsRefPtr.h mfbt/RefPtr.h fi --HG-- rename : mfbt/nsRefPtr.h => mfbt/RefPtr.h
2015-10-18 08:24:48 +03:00
RefPtr<Path> path = mPathBuilder->Finish();
return MakeAndAddRef<PathRecording>(path, mPathOps, mFillRule);
}
PathRecording::~PathRecording()
{
for (size_t i = 0; i < mStoredRecorders.size(); i++) {
mStoredRecorders[i]->RemoveStoredObject(this);
mStoredRecorders[i]->RecordEvent(RecordedPathDestruction(this));
}
}
already_AddRefed<PathBuilder>
PathRecording::CopyToBuilder(FillRule aFillRule) const
{
Bug 1207245 - part 6 - rename nsRefPtr<T> to RefPtr<T>; r=ehsan; a=Tomcat The bulk of this commit was generated with a script, executed at the top level of a typical source code checkout. The only non-machine-generated part was modifying MFBT's moz.build to reflect the new naming. CLOSED TREE makes big refactorings like this a piece of cake. # The main substitution. find . -name '*.cpp' -o -name '*.cc' -o -name '*.h' -o -name '*.mm' -o -name '*.idl'| \ xargs perl -p -i -e ' s/nsRefPtr\.h/RefPtr\.h/g; # handle includes s/nsRefPtr ?</RefPtr</g; # handle declarations and variables ' # Handle a special friend declaration in gfx/layers/AtomicRefCountedWithFinalize.h. perl -p -i -e 's/::nsRefPtr;/::RefPtr;/' gfx/layers/AtomicRefCountedWithFinalize.h # Handle nsRefPtr.h itself, a couple places that define constructors # from nsRefPtr, and code generators specially. We do this here, rather # than indiscriminantly s/nsRefPtr/RefPtr/, because that would rename # things like nsRefPtrHashtable. perl -p -i -e 's/nsRefPtr/RefPtr/g' \ mfbt/nsRefPtr.h \ xpcom/glue/nsCOMPtr.h \ xpcom/base/OwningNonNull.h \ ipc/ipdl/ipdl/lower.py \ ipc/ipdl/ipdl/builtin.py \ dom/bindings/Codegen.py \ python/lldbutils/lldbutils/utils.py # In our indiscriminate substitution above, we renamed # nsRefPtrGetterAddRefs, the class behind getter_AddRefs. Fix that up. find . -name '*.cpp' -o -name '*.h' -o -name '*.idl' | \ xargs perl -p -i -e 's/nsRefPtrGetterAddRefs/RefPtrGetterAddRefs/g' if [ -d .git ]; then git mv mfbt/nsRefPtr.h mfbt/RefPtr.h else hg mv mfbt/nsRefPtr.h mfbt/RefPtr.h fi --HG-- rename : mfbt/nsRefPtr.h => mfbt/RefPtr.h
2015-10-18 08:24:48 +03:00
RefPtr<PathBuilder> pathBuilder = mPath->CopyToBuilder(aFillRule);
RefPtr<PathBuilderRecording> recording = new PathBuilderRecording(pathBuilder, aFillRule);
recording->mPathOps = mPathOps;
return recording.forget();
}
already_AddRefed<PathBuilder>
PathRecording::TransformedCopyToBuilder(const Matrix &aTransform, FillRule aFillRule) const
{
Bug 1207245 - part 6 - rename nsRefPtr<T> to RefPtr<T>; r=ehsan; a=Tomcat The bulk of this commit was generated with a script, executed at the top level of a typical source code checkout. The only non-machine-generated part was modifying MFBT's moz.build to reflect the new naming. CLOSED TREE makes big refactorings like this a piece of cake. # The main substitution. find . -name '*.cpp' -o -name '*.cc' -o -name '*.h' -o -name '*.mm' -o -name '*.idl'| \ xargs perl -p -i -e ' s/nsRefPtr\.h/RefPtr\.h/g; # handle includes s/nsRefPtr ?</RefPtr</g; # handle declarations and variables ' # Handle a special friend declaration in gfx/layers/AtomicRefCountedWithFinalize.h. perl -p -i -e 's/::nsRefPtr;/::RefPtr;/' gfx/layers/AtomicRefCountedWithFinalize.h # Handle nsRefPtr.h itself, a couple places that define constructors # from nsRefPtr, and code generators specially. We do this here, rather # than indiscriminantly s/nsRefPtr/RefPtr/, because that would rename # things like nsRefPtrHashtable. perl -p -i -e 's/nsRefPtr/RefPtr/g' \ mfbt/nsRefPtr.h \ xpcom/glue/nsCOMPtr.h \ xpcom/base/OwningNonNull.h \ ipc/ipdl/ipdl/lower.py \ ipc/ipdl/ipdl/builtin.py \ dom/bindings/Codegen.py \ python/lldbutils/lldbutils/utils.py # In our indiscriminate substitution above, we renamed # nsRefPtrGetterAddRefs, the class behind getter_AddRefs. Fix that up. find . -name '*.cpp' -o -name '*.h' -o -name '*.idl' | \ xargs perl -p -i -e 's/nsRefPtrGetterAddRefs/RefPtrGetterAddRefs/g' if [ -d .git ]; then git mv mfbt/nsRefPtr.h mfbt/RefPtr.h else hg mv mfbt/nsRefPtr.h mfbt/RefPtr.h fi --HG-- rename : mfbt/nsRefPtr.h => mfbt/RefPtr.h
2015-10-18 08:24:48 +03:00
RefPtr<PathBuilder> pathBuilder = mPath->TransformedCopyToBuilder(aTransform, aFillRule);
RefPtr<PathBuilderRecording> recording = new PathBuilderRecording(pathBuilder, aFillRule);
typedef std::vector<PathOp> pathOpVec;
for (pathOpVec::const_iterator iter = mPathOps.begin(); iter != mPathOps.end(); iter++) {
PathOp newPathOp;
newPathOp.mType = iter->mType;
if (sPointCount[newPathOp.mType] >= 1) {
newPathOp.mP1 = aTransform.TransformPoint(iter->mP1);
}
if (sPointCount[newPathOp.mType] >= 2) {
newPathOp.mP2 = aTransform.TransformPoint(iter->mP2);
}
if (sPointCount[newPathOp.mType] >= 3) {
newPathOp.mP3 = aTransform.TransformPoint(iter->mP3);
}
recording->mPathOps.push_back(newPathOp);
}
return recording.forget();
}
} // namespace gfx
} // namespace mozilla