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-rw-r--r--include/core/SkPathEffect.h11
-rw-r--r--include/effects/Sk1DPathEffect.h14
-rw-r--r--include/effects/Sk2DPathEffect.h19
-rw-r--r--include/effects/SkCornerPathEffect.h5
-rw-r--r--include/effects/SkDashPathEffect.h11
-rw-r--r--include/effects/SkDiscretePathEffect.h3
-rw-r--r--samplecode/ClockFaceView.cpp15
-rw-r--r--src/animator/SkDrawExtraPathEffect.cpp6
-rw-r--r--src/core/SkPathEffect.cpp6
-rw-r--r--src/effects/Sk1DPathEffect.cpp9
-rw-r--r--src/effects/Sk2DPathEffect.cpp19
-rw-r--r--src/effects/SkCornerPathEffect.cpp13
-rw-r--r--src/effects/SkDashPathEffect.cpp2
-rw-r--r--src/effects/SkDiscretePathEffect.cpp2
14 files changed, 70 insertions, 65 deletions
diff --git a/include/core/SkPathEffect.h b/include/core/SkPathEffect.h
index 736ea9895d..f9495cdc73 100644
--- a/include/core/SkPathEffect.h
+++ b/include/core/SkPathEffect.h
@@ -48,13 +48,14 @@ public:
* If this method returns true, the caller will apply (as needed) the
* resulting stroke-rec to dst and then draw.
*/
- virtual bool filterPath(SkPath* dst, const SkPath& src, SkStrokeRec*) = 0;
+ virtual bool filterPath(SkPath* dst, const SkPath& src,
+ SkStrokeRec*) const = 0;
/**
* Compute a conservative bounds for its effect, given the src bounds.
* The baseline implementation just assigns src to dst.
*/
- virtual void computeFastBounds(SkRect* dst, const SkRect& src);
+ virtual void computeFastBounds(SkRect* dst, const SkRect& src) const;
/** \class PointData
@@ -152,7 +153,8 @@ public:
SkComposePathEffect(SkPathEffect* outer, SkPathEffect* inner)
: INHERITED(outer, inner) {}
- virtual bool filterPath(SkPath* dst, const SkPath& src, SkStrokeRec*) SK_OVERRIDE;
+ virtual bool filterPath(SkPath* dst, const SkPath& src,
+ SkStrokeRec*) const SK_OVERRIDE;
SK_DECLARE_PUBLIC_FLATTENABLE_DESERIALIZATION_PROCS(SkComposePathEffect)
@@ -182,7 +184,8 @@ public:
SkSumPathEffect(SkPathEffect* first, SkPathEffect* second)
: INHERITED(first, second) {}
- virtual bool filterPath(SkPath* dst, const SkPath& src, SkStrokeRec*) SK_OVERRIDE;
+ virtual bool filterPath(SkPath* dst, const SkPath& src,
+ SkStrokeRec*) const SK_OVERRIDE;
SK_DECLARE_PUBLIC_FLATTENABLE_DESERIALIZATION_PROCS(SkSumPathEffect)
diff --git a/include/effects/Sk1DPathEffect.h b/include/effects/Sk1DPathEffect.h
index 6624b4be13..0ceadc1bb9 100644
--- a/include/effects/Sk1DPathEffect.h
+++ b/include/effects/Sk1DPathEffect.h
@@ -16,19 +16,20 @@ class SkPathMeasure;
// This class is not exported to java.
class SK_API Sk1DPathEffect : public SkPathEffect {
public:
- virtual bool filterPath(SkPath* dst, const SkPath& src, SkStrokeRec*) SK_OVERRIDE;
+ virtual bool filterPath(SkPath* dst, const SkPath& src,
+ SkStrokeRec*) const SK_OVERRIDE;
protected:
/** Called at the start of each contour, returns the initial offset
into that contour.
*/
- virtual SkScalar begin(SkScalar contourLength) = 0;
+ virtual SkScalar begin(SkScalar contourLength) const = 0;
/** Called with the current distance along the path, with the current matrix
for the point/tangent at the specified distance.
Return the distance to travel for the next call. If return <= 0, then that
contour is done.
*/
- virtual SkScalar next(SkPath* dst, SkScalar distance, SkPathMeasure&) = 0;
+ virtual SkScalar next(SkPath* dst, SkScalar dist, SkPathMeasure&) const = 0;
private:
typedef SkPathEffect INHERITED;
@@ -53,7 +54,8 @@ public:
*/
SkPath1DPathEffect(const SkPath& path, SkScalar advance, SkScalar phase, Style);
- virtual bool filterPath(SkPath*, const SkPath&, SkStrokeRec*) SK_OVERRIDE;
+ virtual bool filterPath(SkPath*, const SkPath&,
+ SkStrokeRec*) const SK_OVERRIDE;
SK_DECLARE_PUBLIC_FLATTENABLE_DESERIALIZATION_PROCS(SkPath1DPathEffect)
@@ -62,8 +64,8 @@ protected:
virtual void flatten(SkFlattenableWriteBuffer&) const SK_OVERRIDE;
// overrides from Sk1DPathEffect
- virtual SkScalar begin(SkScalar contourLength) SK_OVERRIDE;
- virtual SkScalar next(SkPath*, SkScalar distance, SkPathMeasure&) SK_OVERRIDE;
+ virtual SkScalar begin(SkScalar contourLength) const SK_OVERRIDE;
+ virtual SkScalar next(SkPath*, SkScalar, SkPathMeasure&) const SK_OVERRIDE;
private:
SkPath fPath; // copied from constructor
diff --git a/include/effects/Sk2DPathEffect.h b/include/effects/Sk2DPathEffect.h
index feb0da605c..3f774ae7b9 100644
--- a/include/effects/Sk2DPathEffect.h
+++ b/include/effects/Sk2DPathEffect.h
@@ -16,8 +16,8 @@ class SK_API Sk2DPathEffect : public SkPathEffect {
public:
Sk2DPathEffect(const SkMatrix& mat);
- // overrides
- virtual bool filterPath(SkPath*, const SkPath&, SkStrokeRec*) SK_OVERRIDE;
+ virtual bool filterPath(SkPath*, const SkPath&,
+ SkStrokeRec*) const SK_OVERRIDE;
SK_DECLARE_PUBLIC_FLATTENABLE_DESERIALIZATION_PROCS(Sk2DPathEffect)
@@ -28,15 +28,15 @@ protected:
next() will receive u and v values within these bounds,
and then a call to end() will signal the end of processing.
*/
- virtual void begin(const SkIRect& uvBounds, SkPath* dst);
- virtual void next(const SkPoint& loc, int u, int v, SkPath* dst);
- virtual void end(SkPath* dst);
+ virtual void begin(const SkIRect& uvBounds, SkPath* dst) const;
+ virtual void next(const SkPoint& loc, int u, int v, SkPath* dst) const;
+ virtual void end(SkPath* dst) const;
/** Low-level virtual called per span of locations in the u-direction.
The default implementation calls next() repeatedly with each
location.
*/
- virtual void nextSpan(int u, int v, int ucount, SkPath* dst);
+ virtual void nextSpan(int u, int v, int ucount, SkPath* dst) const;
const SkMatrix& getMatrix() const { return fMatrix; }
@@ -61,12 +61,13 @@ public:
SkLine2DPathEffect(SkScalar width, const SkMatrix& matrix)
: Sk2DPathEffect(matrix), fWidth(width) {}
- virtual bool filterPath(SkPath* dst, const SkPath& src, SkStrokeRec* rec) SK_OVERRIDE;
+ virtual bool filterPath(SkPath* dst, const SkPath& src,
+ SkStrokeRec*) const SK_OVERRIDE;
SK_DECLARE_PUBLIC_FLATTENABLE_DESERIALIZATION_PROCS(SkLine2DPathEffect)
protected:
- virtual void nextSpan(int u, int v, int ucount, SkPath* dst) SK_OVERRIDE;
+ virtual void nextSpan(int u, int v, int ucount, SkPath*) const SK_OVERRIDE;
SkLine2DPathEffect(SkFlattenableReadBuffer&);
@@ -92,7 +93,7 @@ protected:
SkPath2DPathEffect(SkFlattenableReadBuffer& buffer);
virtual void flatten(SkFlattenableWriteBuffer&) const SK_OVERRIDE;
- virtual void next(const SkPoint&, int u, int v, SkPath* dst) SK_OVERRIDE;
+ virtual void next(const SkPoint&, int u, int v, SkPath*) const SK_OVERRIDE;
private:
SkPath fPath;
diff --git a/include/effects/SkCornerPathEffect.h b/include/effects/SkCornerPathEffect.h
index 88afea3a83..ee89219f85 100644
--- a/include/effects/SkCornerPathEffect.h
+++ b/include/effects/SkCornerPathEffect.h
@@ -23,9 +23,8 @@ public:
SkCornerPathEffect(SkScalar radius);
virtual ~SkCornerPathEffect();
- // overrides for SkPathEffect
- // This method is not exported to java.
- virtual bool filterPath(SkPath* dst, const SkPath& src, SkStrokeRec*) SK_OVERRIDE;
+ virtual bool filterPath(SkPath* dst, const SkPath& src,
+ SkStrokeRec*) const SK_OVERRIDE;
SK_DECLARE_PUBLIC_FLATTENABLE_DESERIALIZATION_PROCS(SkCornerPathEffect)
diff --git a/include/effects/SkDashPathEffect.h b/include/effects/SkDashPathEffect.h
index 5e8f14df80..cc9ad75321 100644
--- a/include/effects/SkDashPathEffect.h
+++ b/include/effects/SkDashPathEffect.h
@@ -36,17 +36,18 @@ public:
Note: only affects stroked paths.
*/
- SkDashPathEffect(const SkScalar intervals[], int count, SkScalar phase, bool scaleToFit = false);
+ SkDashPathEffect(const SkScalar intervals[], int count, SkScalar phase,
+ bool scaleToFit = false);
virtual ~SkDashPathEffect();
- virtual bool filterPath(SkPath* dst, const SkPath& src, SkStrokeRec*) SK_OVERRIDE;
+ virtual bool filterPath(SkPath* dst, const SkPath& src,
+ SkStrokeRec*) const SK_OVERRIDE;
virtual bool asPoints(PointData* results, const SkPath& src,
const SkStrokeRec&, const SkMatrix&) const SK_OVERRIDE;
- // overrides for SkFlattenable
- // This method is not exported to java.
- virtual Factory getFactory();
+ virtual Factory getFactory() SK_OVERRIDE;
+
static SkFlattenable* CreateProc(SkFlattenableReadBuffer&);
protected:
diff --git a/include/effects/SkDiscretePathEffect.h b/include/effects/SkDiscretePathEffect.h
index 67057485ed..029ebfd35c 100644
--- a/include/effects/SkDiscretePathEffect.h
+++ b/include/effects/SkDiscretePathEffect.h
@@ -22,7 +22,8 @@ public:
*/
SkDiscretePathEffect(SkScalar segLength, SkScalar deviation);
- virtual bool filterPath(SkPath* dst, const SkPath& src, SkStrokeRec*) SK_OVERRIDE;
+ virtual bool filterPath(SkPath* dst, const SkPath& src,
+ SkStrokeRec*) const SK_OVERRIDE;
SK_DECLARE_PUBLIC_FLATTENABLE_DESERIALIZATION_PROCS(SkDiscretePathEffect)
diff --git a/samplecode/ClockFaceView.cpp b/samplecode/ClockFaceView.cpp
index a719608cad..f99a6a1c71 100644
--- a/samplecode/ClockFaceView.cpp
+++ b/samplecode/ClockFaceView.cpp
@@ -74,26 +74,26 @@ public:
SK_DECLARE_PUBLIC_FLATTENABLE_DESERIALIZATION_PROCS(Dot2DPathEffect)
protected:
- virtual void begin(const SkIRect& uvBounds, SkPath* dst) {
+ virtual void begin(const SkIRect& uvBounds, SkPath* dst) const SK_OVERRIDE {
if (fPts) {
fPts->reset();
}
this->INHERITED::begin(uvBounds, dst);
}
-// virtual void end(SkPath* dst) {}
- virtual void next(const SkPoint& loc, int u, int v, SkPath* dst)
- {
+
+ virtual void next(const SkPoint& loc, int u, int v,
+ SkPath* dst) const SK_OVERRIDE {
if (fPts) {
*fPts->append() = loc;
}
dst->addCircle(loc.fX, loc.fY, fRadius);
}
- Dot2DPathEffect(SkFlattenableReadBuffer& buffer) : INHERITED(buffer)
- {
+ Dot2DPathEffect(SkFlattenableReadBuffer& buffer) : INHERITED(buffer) {
fRadius = buffer.readScalar();
fPts = NULL;
}
+
virtual void flatten(SkFlattenableWriteBuffer& buffer) const SK_OVERRIDE {
this->INHERITED::flatten(buffer);
buffer.writeScalar(fRadius);
@@ -109,7 +109,8 @@ private:
class InverseFillPE : public SkPathEffect {
public:
InverseFillPE() {}
- virtual bool filterPath(SkPath* dst, const SkPath& src, SkStrokeRec*) SK_OVERRIDE {
+ virtual bool filterPath(SkPath* dst, const SkPath& src,
+ SkStrokeRec*) const SK_OVERRIDE {
*dst = src;
dst->setFillType(SkPath::kInverseWinding_FillType);
return true;
diff --git a/src/animator/SkDrawExtraPathEffect.cpp b/src/animator/SkDrawExtraPathEffect.cpp
index ef6ef2847e..8cfde25804 100644
--- a/src/animator/SkDrawExtraPathEffect.cpp
+++ b/src/animator/SkDrawExtraPathEffect.cpp
@@ -94,8 +94,7 @@ public:
SK_DECLARE_UNFLATTENABLE_OBJECT()
protected:
- virtual SkScalar begin(SkScalar contourLength)
- {
+ virtual SkScalar begin(SkScalar contourLength) const {
SkScriptValue value;
SkAnimatorScript engine(*fMaker, NULL, SkType_Float);
engine.propertyCallBack(GetContourLength, &contourLength);
@@ -104,8 +103,7 @@ protected:
return value.fOperand.fScalar;
}
- virtual SkScalar next(SkPath* dst, SkScalar distance, SkPathMeasure& )
- {
+ virtual SkScalar next(SkPath* dst, SkScalar distance, SkPathMeasure&) const {
fMaker->setExtraPropertyCallBack(fDraw->fType, GetDistance, &distance);
SkDrawPath* drawPath = NULL;
if (fDraw->addPath->isPath()) {
diff --git a/src/core/SkPathEffect.cpp b/src/core/SkPathEffect.cpp
index 8fbe5bfa87..ebbfd6dc51 100644
--- a/src/core/SkPathEffect.cpp
+++ b/src/core/SkPathEffect.cpp
@@ -14,7 +14,7 @@
SK_DEFINE_INST_COUNT(SkPathEffect)
-void SkPathEffect::computeFastBounds(SkRect* dst, const SkRect& src) {
+void SkPathEffect::computeFastBounds(SkRect* dst, const SkRect& src) const {
*dst = src;
}
@@ -56,7 +56,7 @@ SkPairPathEffect::SkPairPathEffect(SkFlattenableReadBuffer& buffer) {
///////////////////////////////////////////////////////////////////////////////
bool SkComposePathEffect::filterPath(SkPath* dst, const SkPath& src,
- SkStrokeRec* rec) {
+ SkStrokeRec* rec) const {
// we may have failed to unflatten these, so we have to check
if (!fPE0 || !fPE1) {
return false;
@@ -74,7 +74,7 @@ bool SkComposePathEffect::filterPath(SkPath* dst, const SkPath& src,
///////////////////////////////////////////////////////////////////////////////
bool SkSumPathEffect::filterPath(SkPath* dst, const SkPath& src,
- SkStrokeRec* rec) {
+ SkStrokeRec* rec) const {
// use bit-or so that we always call both, even if the first one succeeds
return fPE0->filterPath(dst, src, rec) | fPE1->filterPath(dst, src, rec);
}
diff --git a/src/effects/Sk1DPathEffect.cpp b/src/effects/Sk1DPathEffect.cpp
index 98345d0f09..3ef050cb88 100644
--- a/src/effects/Sk1DPathEffect.cpp
+++ b/src/effects/Sk1DPathEffect.cpp
@@ -11,7 +11,8 @@
#include "SkFlattenableBuffers.h"
#include "SkPathMeasure.h"
-bool Sk1DPathEffect::filterPath(SkPath* dst, const SkPath& src, SkStrokeRec*) {
+bool Sk1DPathEffect::filterPath(SkPath* dst, const SkPath& src,
+ SkStrokeRec*) const {
SkPathMeasure meas(src, false);
do {
SkScalar length = meas.getLength();
@@ -68,7 +69,7 @@ SkPath1DPathEffect::SkPath1DPathEffect(const SkPath& path, SkScalar advance,
}
bool SkPath1DPathEffect::filterPath(SkPath* dst, const SkPath& src,
- SkStrokeRec* rec) {
+ SkStrokeRec* rec) const {
if (fAdvance > 0) {
rec->setFillStyle();
return this->INHERITED::filterPath(dst, src, rec);
@@ -159,7 +160,7 @@ SkPath1DPathEffect::SkPath1DPathEffect(SkFlattenableReadBuffer& buffer) {
}
}
-SkScalar SkPath1DPathEffect::begin(SkScalar contourLength) {
+SkScalar SkPath1DPathEffect::begin(SkScalar contourLength) const {
return fInitialOffset;
}
@@ -174,7 +175,7 @@ void SkPath1DPathEffect::flatten(SkFlattenableWriteBuffer& buffer) const {
}
SkScalar SkPath1DPathEffect::next(SkPath* dst, SkScalar distance,
- SkPathMeasure& meas) {
+ SkPathMeasure& meas) const {
switch (fStyle) {
case kTranslate_Style: {
SkPoint pos;
diff --git a/src/effects/Sk2DPathEffect.cpp b/src/effects/Sk2DPathEffect.cpp
index e4d782173a..a4ebe7454f 100644
--- a/src/effects/Sk2DPathEffect.cpp
+++ b/src/effects/Sk2DPathEffect.cpp
@@ -16,7 +16,8 @@ Sk2DPathEffect::Sk2DPathEffect(const SkMatrix& mat) : fMatrix(mat) {
fMatrixIsInvertible = mat.invert(&fInverse);
}
-bool Sk2DPathEffect::filterPath(SkPath* dst, const SkPath& src, SkStrokeRec*) {
+bool Sk2DPathEffect::filterPath(SkPath* dst, const SkPath& src,
+ SkStrokeRec*) const {
if (!fMatrixIsInvertible) {
return false;
}
@@ -44,7 +45,7 @@ bool Sk2DPathEffect::filterPath(SkPath* dst, const SkPath& src, SkStrokeRec*) {
return true;
}
-void Sk2DPathEffect::nextSpan(int x, int y, int count, SkPath* path) {
+void Sk2DPathEffect::nextSpan(int x, int y, int count, SkPath* path) const {
if (!fMatrixIsInvertible) {
return;
}
@@ -60,9 +61,9 @@ void Sk2DPathEffect::nextSpan(int x, int y, int count, SkPath* path) {
} while (--count > 0);
}
-void Sk2DPathEffect::begin(const SkIRect& uvBounds, SkPath* dst) {}
-void Sk2DPathEffect::next(const SkPoint& loc, int u, int v, SkPath* dst) {}
-void Sk2DPathEffect::end(SkPath* dst) {}
+void Sk2DPathEffect::begin(const SkIRect& uvBounds, SkPath* dst) const {}
+void Sk2DPathEffect::next(const SkPoint& loc, int u, int v, SkPath* dst) const {}
+void Sk2DPathEffect::end(SkPath* dst) const {}
///////////////////////////////////////////////////////////////////////////////
@@ -78,7 +79,8 @@ Sk2DPathEffect::Sk2DPathEffect(SkFlattenableReadBuffer& buffer) {
///////////////////////////////////////////////////////////////////////////////
-bool SkLine2DPathEffect::filterPath(SkPath *dst, const SkPath &src, SkStrokeRec *rec) {
+bool SkLine2DPathEffect::filterPath(SkPath* dst, const SkPath& src,
+ SkStrokeRec* rec) const {
if (this->INHERITED::filterPath(dst, src, rec)) {
rec->setStrokeStyle(fWidth);
return true;
@@ -86,7 +88,7 @@ bool SkLine2DPathEffect::filterPath(SkPath *dst, const SkPath &src, SkStrokeRec
return false;
}
-void SkLine2DPathEffect::nextSpan(int u, int v, int ucount, SkPath *dst) {
+void SkLine2DPathEffect::nextSpan(int u, int v, int ucount, SkPath* dst) const {
if (ucount > 1) {
SkPoint src[2], dstP[2];
@@ -124,6 +126,7 @@ void SkPath2DPathEffect::flatten(SkFlattenableWriteBuffer& buffer) const {
buffer.writePath(fPath);
}
-void SkPath2DPathEffect::next(const SkPoint& loc, int u, int v, SkPath* dst) {
+void SkPath2DPathEffect::next(const SkPoint& loc, int u, int v,
+ SkPath* dst) const {
dst->addPath(fPath, loc.fX, loc.fY);
}
diff --git a/src/effects/SkCornerPathEffect.cpp b/src/effects/SkCornerPathEffect.cpp
index 1ce62ecc03..b63045ddf9 100644
--- a/src/effects/SkCornerPathEffect.cpp
+++ b/src/effects/SkCornerPathEffect.cpp
@@ -12,13 +12,8 @@
#include "SkPoint.h"
#include "SkFlattenableBuffers.h"
-SkCornerPathEffect::SkCornerPathEffect(SkScalar radius) : fRadius(radius)
-{
-}
-
-SkCornerPathEffect::~SkCornerPathEffect()
-{
-}
+SkCornerPathEffect::SkCornerPathEffect(SkScalar radius) : fRadius(radius) {}
+SkCornerPathEffect::~SkCornerPathEffect() {}
static bool ComputeStep(const SkPoint& a, const SkPoint& b, SkScalar radius,
SkPoint* step) {
@@ -36,8 +31,8 @@ static bool ComputeStep(const SkPoint& a, const SkPoint& b, SkScalar radius,
}
bool SkCornerPathEffect::filterPath(SkPath* dst, const SkPath& src,
- SkStrokeRec*) {
- if (fRadius == 0) {
+ SkStrokeRec*) const {
+ if (0 == fRadius) {
return false;
}
diff --git a/src/effects/SkDashPathEffect.cpp b/src/effects/SkDashPathEffect.cpp
index f2059775b0..58d746b3b9 100644
--- a/src/effects/SkDashPathEffect.cpp
+++ b/src/effects/SkDashPathEffect.cpp
@@ -156,7 +156,7 @@ private:
};
bool SkDashPathEffect::filterPath(SkPath* dst, const SkPath& src,
- SkStrokeRec* rec) {
+ SkStrokeRec* rec) const {
// we do nothing if the src wants to be filled, or if our dashlength is 0
if (rec->isFillStyle() || fInitialDashLength < 0) {
return false;
diff --git a/src/effects/SkDiscretePathEffect.cpp b/src/effects/SkDiscretePathEffect.cpp
index 8a7c307965..a936be9a50 100644
--- a/src/effects/SkDiscretePathEffect.cpp
+++ b/src/effects/SkDiscretePathEffect.cpp
@@ -26,7 +26,7 @@ SkDiscretePathEffect::SkDiscretePathEffect(SkScalar segLength, SkScalar deviatio
}
bool SkDiscretePathEffect::filterPath(SkPath* dst, const SkPath& src,
- SkStrokeRec* rec) {
+ SkStrokeRec* rec) const {
bool doFill = rec->isFillStyle();
SkPathMeasure meas(src, doFill);
generated by cgit v1.2.3 (git 2.39.1) at 2024-06-28 01:56:11 +0000