Sanitizing source files in Housekeeper-Nightly

git-svn-id: http://skia.googlecode.com/svn/trunk@14196 2bbb7eff-a529-9590-31e7-b0007b416f81
diff --git a/src/gpu/effects/GrDistanceFieldTextureEffect.cpp b/src/gpu/effects/GrDistanceFieldTextureEffect.cpp
index b332c7d..6196cce 100755
--- a/src/gpu/effects/GrDistanceFieldTextureEffect.cpp
+++ b/src/gpu/effects/GrDistanceFieldTextureEffect.cpp
@@ -55,7 +55,7 @@
                                        fsCoordName.c_str(),
                                        kVec2f_GrSLType);
         builder->fsCodeAppend(";\n");
-        builder->fsCodeAppend("\tfloat distance = " 
+        builder->fsCodeAppend("\tfloat distance = "
                      SK_DistanceFieldMultiplier "*(texColor.r - " SK_DistanceFieldThreshold ");\n");
 
         // we adjust for the effect of the transformation on the distance by using
@@ -237,21 +237,21 @@
         builder->fsAppendTextureLookup(samplers[0], "uv", kVec2f_GrSLType);
         builder->fsCodeAppend(";\n");
         builder->fsCodeAppend("\tvec3 distance;\n");
-        builder->fsCodeAppend("\tdistance.y = " 
+        builder->fsCodeAppend("\tdistance.y = "
                      SK_DistanceFieldMultiplier "*(texColor.r - " SK_DistanceFieldThreshold ");\n");
         // red is distance to left offset
         builder->fsCodeAppend("\tvec2 uv_adjusted = uv - offset;\n");
         builder->fsCodeAppend("\ttexColor = ");
         builder->fsAppendTextureLookup(samplers[0], "uv_adjusted", kVec2f_GrSLType);
         builder->fsCodeAppend(";\n");
-        builder->fsCodeAppend("\tdistance.x = " 
+        builder->fsCodeAppend("\tdistance.x = "
                      SK_DistanceFieldMultiplier "*(texColor.r - " SK_DistanceFieldThreshold ");\n");
         // blue is distance to right offset
         builder->fsCodeAppend("\tuv_adjusted = uv + offset;\n");
         builder->fsCodeAppend("\ttexColor = ");
         builder->fsAppendTextureLookup(samplers[0], "uv_adjusted", kVec2f_GrSLType);
         builder->fsCodeAppend(";\n");
-        builder->fsCodeAppend("\tdistance.z = " 
+        builder->fsCodeAppend("\tdistance.z = "
                      SK_DistanceFieldMultiplier "*(texColor.r - " SK_DistanceFieldThreshold ");\n");
         // we adjust for the effect of the transformation on the distance by using
         // the length of the gradient of the texture coordinates. We use st coordinates
diff --git a/src/pathops/SkOpAngle.cpp b/src/pathops/SkOpAngle.cpp
index 364ab1b..62cf4b0 100644
--- a/src/pathops/SkOpAngle.cpp
+++ b/src/pathops/SkOpAngle.cpp
@@ -553,7 +553,7 @@
         }
         int angleStart = SkTMin(angle->fSectorStart, angle->fSectorEnd);
         // angles that are smaller by one aren't necessary better, since the larger may be a line
-        // and the smaller may be a curve that curls to the other side of the line. 
+        // and the smaller may be a curve that curls to the other side of the line.
         if (bestEnd + 1 < angleStart) {
             return best;
         }
@@ -720,7 +720,7 @@
         angle = angle->fNext;
         int angleStart = SkTMin(angle->fSectorStart, angle->fSectorEnd);
         // angles that are smaller by one aren't necessary better, since the larger may be a line
-        // and the smaller may be a curve that curls to the other side of the line. 
+        // and the smaller may be a curve that curls to the other side of the line.
         if (lastEnd + 1 < angleStart) {
             angle->fStop = true;
         }
diff --git a/src/pathops/SkOpSegment.cpp b/src/pathops/SkOpSegment.cpp
index 727da4a..67f9fb2 100644
--- a/src/pathops/SkOpSegment.cpp
+++ b/src/pathops/SkOpSegment.cpp
@@ -313,7 +313,7 @@
         const SkOpSpan& span = fTs[ttIndex];
         if (startPt != span.fPt) {
             break;
-        } 
+        }
         if (span.fOther == other && span.fPt == startPt) {
             checkOtherTMatch = true;
             break;
@@ -329,7 +329,7 @@
             const SkOpSpan& oSpan = other->fTs[ooIndex];
             if (startPt != oSpan.fPt) {
                 break;
-            } 
+            }
             if (oSpan.fT == fTs[ttIndex].fOtherT) {
                 skipAdd = true;
                 break;
@@ -2039,7 +2039,7 @@
                     if (!SkDPoint::ApproximatelyEqual(mid, oMid)) {
                         continue;
                     }
-                } 
+                }
 #if DEBUG_CONCIDENT
                 SkDebugf("%s coincident found=%d %1.9g %1.9g\n", __FUNCTION__, testOther->fID,
                         oTest->fOtherT, tTest->fT);
diff --git a/tests/PathOpsAngleTest.cpp b/tests/PathOpsAngleTest.cpp
index 7c50998..37973f8 100644
--- a/tests/PathOpsAngleTest.cpp
+++ b/tests/PathOpsAngleTest.cpp
@@ -600,7 +600,7 @@
     { {{{490.435,879.407}, {405.593,909.436}}}, 2, 0.500554405, 1, {} }, // pathops_visualizer.htm:6538
     { {{{447.967,894.438}, {448.007,894.424}, {448.014,894.422}}}, 3, 0, 1, {} }, // pathops_visualizer.htm:6538
     { {{{490.435,879.407}, {405.593,909.436}}}, 2, 0.500554405, 0.500000273, {} }, // pathops_visualizer.htm:6538
-}; // 
+}; //
 
 static IntersectData intersectDataSet16[] = { // pathops_visualizer.htm:7419
     { {{{1.000,4.000}, {4.000,5.000}, {3.000,2.000}, {6.000,3.000}}}, 4, 0.5, 0, {} }, // pathops_visualizer.htm:7377
diff --git a/tests/PathOpsCubicQuadIntersectionTest.cpp b/tests/PathOpsCubicQuadIntersectionTest.cpp
index 3827ebd..db895d4 100644
--- a/tests/PathOpsCubicQuadIntersectionTest.cpp
+++ b/tests/PathOpsCubicQuadIntersectionTest.cpp
@@ -232,11 +232,11 @@
                     SkDebugf("cubic={{{%1.9g,%1.9g}, {%1.9g,%1.9g}, {%1.9g,%1.9g}, {%1.9g,%1.9g}}}"
                         " quad={{{%1.9g,%1.9g}, {%1.9g,%1.9g}, {%1.9g,%1.9g}}}"
                         " {{{%1.9g,%1.9g}, {%1.9g,%1.9g}}}"
-                        " qT=%1.9g cT=%1.9g dist=%1.9g cross=%1.9g\n", 
+                        " qT=%1.9g cT=%1.9g dist=%1.9g cross=%1.9g\n",
                         cubic[0].fX, cubic[0].fY, cubic[1].fX, cubic[1].fY,
                         cubic[2].fX, cubic[2].fY, cubic[3].fX, cubic[3].fY,
                         nearby[0].fX, nearby[0].fY, nearby[1].fX, nearby[1].fY,
-                        nearby[2].fX, nearby[2].fY, 
+                        nearby[2].fX, nearby[2].fY,
                         liner.pt(0).fX, liner.pt(0).fY,
                         locals.pt(0).fX, locals.pt(0).fY, quadT, cubicT, dist.length(), qxc);
 #else
@@ -249,7 +249,7 @@
                         cubic[0].fX, cubic[0].fY, cubic[1].fX, cubic[1].fY,
                         cubic[2].fX, cubic[2].fY, cubic[3].fX, cubic[3].fY,
                         nearby[0].fX, nearby[0].fY, nearby[1].fX, nearby[1].fY,
-                        nearby[2].fX, nearby[2].fY, 
+                        nearby[2].fX, nearby[2].fY,
                         liner.pt(0).fX, liner.pt(0).fY,
                         locals.pt(0).fX, locals.pt(0).fY);
                     SkDebugf("</div>\n\n");
diff --git a/tests/PathOpsSimplifyFailTest.cpp b/tests/PathOpsSimplifyFailTest.cpp
index a38f826..2a4b0a0 100644
--- a/tests/PathOpsSimplifyFailTest.cpp
+++ b/tests/PathOpsSimplifyFailTest.cpp
@@ -87,7 +87,7 @@
     result.setFillType(SkPath::kWinding_FillType);
     bool success = Simplify(path, &result);
     // linux 32 debug fails test 13 because the quad is not treated as linear
-    // there's no error in the math that I can find -- it looks like a processor 
+    // there's no error in the math that I can find -- it looks like a processor
     // or compiler bug -- so for now, allow either to work
     REPORTER_ASSERT(reporter, success || index == 13);
     REPORTER_ASSERT(reporter, result.getFillType() != SkPath::kWinding_FillType);
diff --git a/tests/PathOpsSimplifyTest.cpp b/tests/PathOpsSimplifyTest.cpp
index 0004b12..7ed82a0 100644
--- a/tests/PathOpsSimplifyTest.cpp
+++ b/tests/PathOpsSimplifyTest.cpp
@@ -4142,8 +4142,8 @@
     path.moveTo(0, 0);
     path.lineTo(0, 0);
     path.quadTo(3, 0, 2, 3);
-    path.close();    
-	testSimplify(reporter, path, filename);
+    path.close();
+    testSimplify(reporter, path, filename);
 }
 
 static void testQuads22(skiatest::Reporter* reporter, const char* filename) {
@@ -4155,8 +4155,8 @@
     path.moveTo(0, 0);
     path.lineTo(0, 0);
     path.quadTo(0, 1, 3, 2);
-    path.close();    
-	testSimplify(reporter, path, filename);
+    path.close();
+    testSimplify(reporter, path, filename);
 }
 
 static void testQuads23(skiatest::Reporter* reporter, const char* filename) {
@@ -4168,8 +4168,8 @@
     path.moveTo(0, 0);
     path.lineTo(0, 0);
     path.quadTo(0, 1, 3, 2);
-    path.close();    
-	testSimplify(reporter, path, filename);
+    path.close();
+    testSimplify(reporter, path, filename);
 }
 
 static void testQuads24(skiatest::Reporter* reporter, const char* filename) {
@@ -4181,8 +4181,8 @@
     path.moveTo(0, 1);
     path.lineTo(0, 1);
     path.quadTo(0, 2, 3, 3);
-    path.close();    
-	testSimplify(reporter, path, filename);
+    path.close();
+    testSimplify(reporter, path, filename);
 }
 
 static void testQuads25(skiatest::Reporter* reporter, const char* filename) {
@@ -4194,8 +4194,8 @@
     path.moveTo(0, 0);
     path.lineTo(0, 0);
     path.quadTo(3, 0, 2, 3);
-    path.close();    
-	testSimplify(reporter, path, filename);
+    path.close();
+    testSimplify(reporter, path, filename);
 }
 
 static void testQuads26(skiatest::Reporter* reporter, const char* filename) {
@@ -4207,8 +4207,8 @@
     path.moveTo(0, 0);
     path.lineTo(0, 0);
     path.quadTo(0, 1, 3, 2);
-    path.close();    
-	testSimplify(reporter, path, filename);
+    path.close();
+    testSimplify(reporter, path, filename);
 }
 
 static void testQuads27(skiatest::Reporter* reporter, const char* filename) {
@@ -4220,8 +4220,8 @@
     path.moveTo(2, 0);
     path.lineTo(2, 0);
     path.quadTo(3, 0, 1, 3);
-    path.close();    
-	testSimplify(reporter, path, filename);
+    path.close();
+    testSimplify(reporter, path, filename);
 }
 
 static void testQuads28(skiatest::Reporter* reporter, const char* filename) {
@@ -4233,8 +4233,8 @@
     path.moveTo(0, 0);
     path.lineTo(0, 0);
     path.quadTo(3, 0, 2, 3);
-    path.close();    
-	testSimplify(reporter, path, filename);
+    path.close();
+    testSimplify(reporter, path, filename);
 }
 
 static void testQuads29(skiatest::Reporter* reporter, const char* filename) {
@@ -4246,8 +4246,8 @@
     path.moveTo(3, 0);
     path.lineTo(3, 0);
     path.quadTo(3, 1, 0, 2);
-    path.close();    
-	testSimplify(reporter, path, filename);
+    path.close();
+    testSimplify(reporter, path, filename);
 }
 
 static void testQuads30(skiatest::Reporter* reporter, const char* filename) {
@@ -4260,8 +4260,8 @@
     path.moveTo(2, 0);
     path.lineTo(2, 0);
     path.quadTo(3, 2, 1, 3);
-    path.close();    
-	testSimplify(reporter, path, filename);
+    path.close();
+    testSimplify(reporter, path, filename);
 }
 
 static void testQuads31(skiatest::Reporter* reporter, const char* filename) {
@@ -4274,8 +4274,8 @@
     path.lineTo(0, 1);
 
     path.quadTo(2, 1, 1, 3);
-    path.close();    
-	testSimplify(reporter, path, filename);
+    path.close();
+    testSimplify(reporter, path, filename);
 }
 
 static void testQuads32(skiatest::Reporter* reporter, const char* filename) {
@@ -4287,8 +4287,8 @@
     path.moveTo(1, 1);
     path.lineTo(1, 1);
     path.quadTo(3, 1, 0, 3);
-    path.close();    
-	testSimplify(reporter, path, filename);
+    path.close();
+    testSimplify(reporter, path, filename);
 }
 
 static void testQuads33(skiatest::Reporter* reporter, const char* filename) {
@@ -4300,8 +4300,8 @@
     path.moveTo(0, 0);
     path.lineTo(0, 0);
     path.quadTo(3, 0, 2, 3);
-    path.close();    
-	testSimplify(reporter, path, filename);
+    path.close();
+    testSimplify(reporter, path, filename);
 }
 
 static void testQuads34(skiatest::Reporter* reporter, const char* filename) {
@@ -4313,8 +4313,8 @@
     path.moveTo(1, 0);
     path.lineTo(1, 0);
     path.quadTo(2, 0, 3, 3);
-    path.close();    
-	testSimplify(reporter, path, filename);
+    path.close();
+    testSimplify(reporter, path, filename);
 }
 
 static void testQuads35(skiatest::Reporter* reporter, const char* filename) {
@@ -4507,7 +4507,7 @@
 }
 
 // this fails because there is a short unorderable segment and the unordered state isn't handled
-// correctly later on. 
+// correctly later on.
 static void testQuads46x(skiatest::Reporter* reporter, const char* filename) {
     SkPath path;
     path.setFillType(SkPath::kEvenOdd_FillType);