Style bikeshed - remove extraneous whitespace

src/effects/SkPictureImageFilter.cpp

 /*
  * Copyright 2013 The Android Open Source Project
  *
  * Use of this source code is governed by a BSD-style license that can be
  * found in the LICENSE file.
  */
 
 #include "SkPictureImageFilter.h"
 #include "SkDevice.h"
 #include "SkCanvas.h"
 #include "SkReadBuffer.h"
 #include "SkSurfaceProps.h"
 #include "SkWriteBuffer.h"
 #include "SkValidationUtils.h"
 
 SkPictureImageFilter::SkPictureImageFilter(sk_sp<SkPicture> picture)
     : INHERITED(0, 0, nullptr)
     , fPicture(std::move(picture))
     , fCropRect(fPicture ? fPicture->cullRect() : SkRect::MakeEmpty())
-    , fPictureResolution(kDeviceSpace_PictureResolution) 
+    , fPictureResolution(kDeviceSpace_PictureResolution)
     , fFilterQuality(kLow_SkFilterQuality) {
 }
 
 SkPictureImageFilter::SkPictureImageFilter(sk_sp<SkPicture> picture, const SkRect& cropRect,
                                            PictureResolution pictureResolution,
                                            SkFilterQuality filterQuality)
     : INHERITED(0, 0, nullptr)
     , fPicture(std::move(picture))
     , fCropRect(cropRect)
     , fPictureResolution(pictureResolution)
@@ skipping 10 matching lines @@
         if (buffer.readBool()) {
             picture = SkPicture::MakeFromBuffer(buffer);
         }
     }
     buffer.readRect(&cropRect);
     PictureResolution pictureResolution;
     if (buffer.isVersionLT(SkReadBuffer::kPictureImageFilterResolution_Version)) {
         pictureResolution = kDeviceSpace_PictureResolution;
     } else {
         pictureResolution = (PictureResolution)buffer.readInt();
-    }  
+    }
 
     if (kLocalSpace_PictureResolution == pictureResolution) {
         //filterLevel is only serialized if pictureResolution is LocalSpace
         SkFilterQuality filterQuality;
         if (buffer.isVersionLT(SkReadBuffer::kPictureImageFilterLevel_Version)) {
             filterQuality = kLow_SkFilterQuality;
         } else {
             filterQuality = (SkFilterQuality)buffer.readInt();
         }
         return MakeForLocalSpace(picture, cropRect, filterQuality).release();
@@ skipping 36 matching lines @@
     if (bounds.isEmpty()) {
         offset->fX = offset->fY = 0;
         return true;
     }
 
     SkAutoTUnref<SkBaseDevice> device(proxy->createDevice(bounds.width(), bounds.height()));
     if (nullptr == device.get()) {
         return false;
     }
 
-    if (kDeviceSpace_PictureResolution == fPictureResolution || 
+    if (kDeviceSpace_PictureResolution == fPictureResolution ||
         0 == (ctx.ctm().getType() & ~SkMatrix::kTranslate_Mask)) {
-        this->drawPictureAtDeviceResolution(device.get(), bounds, ctx);        
+        this->drawPictureAtDeviceResolution(device.get(), bounds, ctx);
     } else {
         this->drawPictureAtLocalResolution(proxy, device.get(), bounds, ctx);
     }
 
     *result = device.get()->accessBitmap(false);
     offset->fX = bounds.fLeft;
     offset->fY = bounds.fTop;
     return true;
 }
 
@@ skipping 33 matching lines @@
     canvas.concat(ctx.ctm());
     SkPaint paint;
     paint.setFilterQuality(fFilterQuality);
     canvas.drawBitmap(localDevice.get()->accessBitmap(false), SkIntToScalar(localIBounds.fLeft),
                       SkIntToScalar(localIBounds.fTop), &paint);
 }
 
 #ifndef SK_IGNORE_TO_STRING
 void SkPictureImageFilter::toString(SkString* str) const {
     str->appendf("SkPictureImageFilter: (");
-    str->appendf("crop: (%f,%f,%f,%f) ", 
+    str->appendf("crop: (%f,%f,%f,%f) ",
                  fCropRect.fLeft, fCropRect.fTop, fCropRect.fRight, fCropRect.fBottom);
     if (fPicture) {
         str->appendf("picture: (%f,%f,%f,%f)",
                      fPicture->cullRect().fLeft, fPicture->cullRect().fTop,
                      fPicture->cullRect().fRight, fPicture->cullRect().fBottom);
     }
     str->append(")");
 }
 #endif