commit 3334c3a1fa05b5ee0cab0f2f1ec7b19939737337
author mike@reedtribe.org <mike@reedtribe.org@2bbb7eff-a529-9590-31e7-b0007b416f81> Wed Apr 20 11:39:28 2011 +0000
committer mike@reedtribe.org <mike@reedtribe.org@2bbb7eff-a529-9590-31e7-b0007b416f81> Wed Apr 20 11:39:28 2011 +0000
tree 7a495a7371692455221f499fe6430a79c6871ab9
parent 6b919c353727f72342a20a7aa4ded9c022f5d816

code style



git-svn-id: http://skia.googlecode.com/svn/trunk@1160 2bbb7eff-a529-9590-31e7-b0007b416f81

src/effects/SkDiscretePathEffect.cpp

diff --git a/src/effects/SkDiscretePathEffect.cpp b/src/effects/SkDiscretePathEffect.cpp
index 6286045..3b8d48e 100644
--- a/src/effects/SkDiscretePathEffect.cpp
+++ b/src/effects/SkDiscretePathEffect.cpp
@@ -20,8 +20,7 @@
 #include "SkPathMeasure.h"
 #include "SkRandom.h"
 
-static void Perterb(SkPoint* p, const SkVector& tangent, SkScalar scale)
-{
+static void Perterb(SkPoint* p, const SkVector& tangent, SkScalar scale) {
     SkVector normal = tangent;
     normal.rotateCCW();
     normal.setLength(scale);
@@ -34,8 +33,8 @@
 {
 }
 
-bool SkDiscretePathEffect::filterPath(SkPath* dst, const SkPath& src, SkScalar* width)
-{
+bool SkDiscretePathEffect::filterPath(SkPath* dst, const SkPath& src,
+                                      SkScalar* width) {
     bool doFill = *width < 0;
 
     SkPathMeasure   meas(src, doFill);
@@ -48,58 +47,49 @@
     do {
         SkScalar    length = meas.getLength();
 
-        if (fSegLength * (2 + doFill) > length)
-        {
+        if (fSegLength * (2 + doFill) > length) {
             meas.getSegment(0, length, dst, true);  // to short for us to mangle
-        }
-        else
-        {
+        } else {
             int         n = SkScalarRound(SkScalarDiv(length, fSegLength));
             SkScalar    delta = length / n;
             SkScalar    distance = 0;
 
-            if (meas.isClosed())
-            {
+            if (meas.isClosed()) {
                 n -= 1;
                 distance += delta/2;
             }
             meas.getPosTan(distance, &p, &v);
             Perterb(&p, v, SkScalarMul(rand.nextSScalar1(), scale));
             dst->moveTo(p);
-            while (--n >= 0)
-            {
+            while (--n >= 0) {
                 distance += delta;
                 meas.getPosTan(distance, &p, &v);
                 Perterb(&p, v, SkScalarMul(rand.nextSScalar1(), scale));
                 dst->lineTo(p);
             }
-            if (meas.isClosed())
+            if (meas.isClosed()) {
                 dst->close();
+            }
         }
     } while (meas.nextContour());
     return true;
 }
 
-SkFlattenable::Factory SkDiscretePathEffect::getFactory()
-{
+SkFlattenable::Factory SkDiscretePathEffect::getFactory() {
     return CreateProc;
 }
 
-SkFlattenable* SkDiscretePathEffect::CreateProc(SkFlattenableReadBuffer& buffer)
-{
+SkFlattenable* SkDiscretePathEffect::CreateProc(SkFlattenableReadBuffer& buffer) {
     return SkNEW_ARGS(SkDiscretePathEffect, (buffer));
 }
 
-void SkDiscretePathEffect::flatten(SkFlattenableWriteBuffer& buffer)
-{
+void SkDiscretePathEffect::flatten(SkFlattenableWriteBuffer& buffer) {
     buffer.writeScalar(fSegLength);
     buffer.writeScalar(fPerterb);
 }
 
-SkDiscretePathEffect::SkDiscretePathEffect(SkFlattenableReadBuffer& buffer)
-{
+SkDiscretePathEffect::SkDiscretePathEffect(SkFlattenableReadBuffer& buffer) {
     fSegLength = buffer.readScalar();
     fPerterb = buffer.readScalar();
 }
 
-