Sanitizing source files in Skia_Periodic_House_Keeping

git-svn-id: http://skia.googlecode.com/svn/trunk@8670 2bbb7eff-a529-9590-31e7-b0007b416f81

6 files changed, 11 insertions, 13 deletions

diff --git a/gm/optimizations.cpp b/gm/optimizations.cpp
index 9e9f575038..a6b61705d8 100644
--- a/gm/optimizations.cpp
+++ b/gm/optimizations.cpp
@@ -15,7 +15,7 @@
 namespace {
 
 // Do the commands in 'input' match the supplied pattern? Note: this is a pretty
-// heavy-weight operation since we are drawing the picture into a debug canvas 
+// heavy-weight operation since we are drawing the picture into a debug canvas
 // to extract the commands.
 bool check_pattern(SkPicture& input, const SkTDArray<DrawType> &pattern) {
     SkDebugCanvas debugCanvas(input.width(), input.height());
@@ -392,7 +392,7 @@ private:
         static const unsigned int kCheckerboardWidth = 16;
         static const unsigned int kCheckerboardHeight = 16;
 
-        fCheckerboard.setConfig(SkBitmap::kARGB_8888_Config, 
+        fCheckerboard.setConfig(SkBitmap::kARGB_8888_Config,
                                 kCheckerboardWidth, kCheckerboardHeight);
         fCheckerboard.allocPixels();
         SkAutoLockPixels lock(fCheckerboard);
diff --git a/gyp/SampleApp.gyp b/gyp/SampleApp.gyp
index 9c2b6430ec..a240f32403 100644
--- a/gyp/SampleApp.gyp
+++ b/gyp/SampleApp.gyp
@@ -22,7 +22,7 @@
         '../debugger/SkDebugCanvas.cpp',
         '../debugger/SkObjectParser.h',
         '../debugger/SkObjectParser.cpp',
-        
+
         '../gm/gm.cpp',
         '../gm/gm.h',
 
diff --git a/include/core/SkPicture.h b/include/core/SkPicture.h
index 1b5783d99c..be682b115d 100644
--- a/include/core/SkPicture.h
+++ b/include/core/SkPicture.h
@@ -118,7 +118,7 @@ public:
         kOptimizeForClippedPlayback_RecordingFlag = 0x02,
         /*
             This flag disables all the picture recording optimizations (i.e.,
-            those in SkPictureRecord). It is mainly intended for testing the 
+            those in SkPictureRecord). It is mainly intended for testing the
             existing optimizations (i.e., to actually have the pattern
             appear in an .skp we have to disable the optimization). This
             option doesn't affect the optimizations controlled by
diff --git a/src/core/SkGeometry.cpp b/src/core/SkGeometry.cpp
index 2185ef7bfb..f6b7e5f6f2 100644
--- a/src/core/SkGeometry.cpp
+++ b/src/core/SkGeometry.cpp
@@ -1386,7 +1386,7 @@ int SkBuildQuadArc(const SkVector& uStart, const SkVector& uStop,
 static SkScalar eval_ratquad(const SkScalar src[], SkScalar w, SkScalar t) {
     SkASSERT(src);
     SkASSERT(t >= 0 && t <= SK_Scalar1);
-    
+
     SkScalar    src2w = SkScalarMul(src[2], w);
     SkScalar    C = src[0];
     SkScalar    A = src[4] - 2 * src2w + C;
@@ -1403,11 +1403,11 @@ static SkScalar eval_ratquad(const SkScalar src[], SkScalar w, SkScalar t) {
 
 struct SkP3D {
     SkScalar fX, fY, fZ;
-    
+
     void set(SkScalar x, SkScalar y, SkScalar z) {
         fX = x; fY = y; fZ = z;
     }
-    
+
     void projectDown(SkPoint* dst) const {
         dst->set(fX / fZ, fY / fZ);
     }
@@ -1431,7 +1431,7 @@ static void ratquad_mapTo3D(const SkPoint src[3], SkScalar w, SkP3D dst[]) {
 
 void SkRationalQuad::evalAt(SkScalar t, SkPoint* pt) const {
     SkASSERT(t >= 0 && t <= SK_Scalar1);
-    
+
     if (pt) {
         pt->set(eval_ratquad(&fPts[0].fX, fW, t),
                 eval_ratquad(&fPts[0].fY, fW, t));
@@ -1442,11 +1442,11 @@ void SkRationalQuad::chopAt(SkScalar t, SkRationalQuad dst[2]) const {
     SkP3D tmp[3], tmp2[3];
 
     ratquad_mapTo3D(fPts, fW, tmp);
-    
+
     p3d_interp(&tmp[0].fX, &tmp2[0].fX, t);
     p3d_interp(&tmp[0].fY, &tmp2[0].fY, t);
     p3d_interp(&tmp[0].fZ, &tmp2[0].fZ, t);
-    
+
     dst[0].fPts[0] = fPts[0];
     tmp2[0].projectDown(&dst[0].fPts[1]);
     tmp2[1].projectDown(&dst[0].fPts[2]); dst[1].fPts[0] = dst[0].fPts[2];
@@ -1456,4 +1456,3 @@ void SkRationalQuad::chopAt(SkScalar t, SkRationalQuad dst[2]) const {
     dst[0].fW = tmp2[0].fZ; // ?????
     dst[1].fW = tmp2[2].fZ; // ?????
 }
-
diff --git a/src/core/SkPictureRecord.cpp b/src/core/SkPictureRecord.cpp
index f4086993ad..375bf42662 100644
--- a/src/core/SkPictureRecord.cpp
+++ b/src/core/SkPictureRecord.cpp
@@ -576,7 +576,7 @@ void SkPictureRecord::restore() {
                 break;
             }
         }
-    } 
+    }
 
     if ((fRecordFlags & SkPicture::kDisableRecordOptimizations_RecordingFlag) ||
         SK_ARRAY_COUNT(gPictureRecordOpts) == opt) {
diff --git a/tests/DeferredCanvasTest.cpp b/tests/DeferredCanvasTest.cpp
index 35eaf8c3c7..2926ea9c92 100644
--- a/tests/DeferredCanvasTest.cpp
+++ b/tests/DeferredCanvasTest.cpp
@@ -556,4 +556,3 @@ static void TestDeferredCanvas(skiatest::Reporter* reporter, GrContextFactory* f
 
 #include "TestClassDef.h"
 DEFINE_GPUTESTCLASS("DeferredCanvas", TestDeferredCanvasClass, TestDeferredCanvas)
-