Style bikeshed - remove extraneous whitespace

tests/GrPorterDuffTest.cpp

 /*
  * Copyright 2015 Google Inc.
  *
  * Use of this source code is governed by a BSD-style license that can be
  * found in the LICENSE file.
  */
 
 #include "SkXfermode.h"
 #include "Test.h"
 
@@ skipping 268 matching lines @@
                 TEST_ASSERT(xpi.fBlendInfo.fWriteColor);
                 break;
             default:
                 ERRORF(reporter, "Invalid xfermode.");
                 break;
         }
     }
 }
 static void test_color_unknown_with_coverage(skiatest::Reporter* reporter, const GrCaps& caps) {
     GrPipelineOptimizations optimizations;
-    optimizations.fColorPOI.calcWithInitialValues(nullptr, 0, 0, kNone_GrColorComponentFlags, 
+    optimizations.fColorPOI.calcWithInitialValues(nullptr, 0, 0, kNone_GrColorComponentFlags,
                                                   false);
-    optimizations.fCoveragePOI.calcWithInitialValues(nullptr, 0, 0, kNone_GrColorComponentFlags, 
+    optimizations.fCoveragePOI.calcWithInitialValues(nullptr, 0, 0, kNone_GrColorComponentFlags,
                                                      true);
 
     SkASSERT(!optimizations.fColorPOI.isOpaque());
     SkASSERT(!optimizations.fColorPOI.isSolidWhite());
     SkASSERT(!optimizations.fCoveragePOI.isSolidWhite());
     SkASSERT(!optimizations.fCoveragePOI.isFourChannelOutput());
 
     for (int m = 0; m <= SkXfermode::kLastCoeffMode; m++) {
         SkXfermode::Mode xfermode = static_cast<SkXfermode::Mode>(m);
         const GrPorterDuffTest::XPInfo xpi(reporter, xfermode, caps, optimizations);
@@ skipping 173 matching lines @@
                 ERRORF(reporter, "Invalid xfermode.");
                 break;
         }
     }
 }
 
 static void test_color_unknown_no_coverage(skiatest::Reporter* reporter, const GrCaps& caps) {
     GrPipelineOptimizations optimizations;
     optimizations.fColorPOI.calcWithInitialValues(nullptr, 0, GrColorPackRGBA(229, 0, 154, 0),
                                    kR_GrColorComponentFlag | kB_GrColorComponentFlag, false);
-    optimizations.fCoveragePOI.calcWithInitialValues(nullptr, 0, GrColorPackA4(255), 
+    optimizations.fCoveragePOI.calcWithInitialValues(nullptr, 0, GrColorPackA4(255),
                                                      kRGBA_GrColorComponentFlags, true);
 
     SkASSERT(!optimizations.fColorPOI.isOpaque());
     SkASSERT(!optimizations.fColorPOI.isSolidWhite());
     SkASSERT(optimizations.fCoveragePOI.isSolidWhite());
     SkASSERT(!optimizations.fCoveragePOI.isFourChannelOutput());
 
     for (int m = 0; m <= SkXfermode::kLastCoeffMode; m++) {
         SkXfermode::Mode xfermode = static_cast<SkXfermode::Mode>(m);
         const GrPorterDuffTest::XPInfo xpi(reporter, xfermode, caps, optimizations);
@@ skipping 181 matching lines @@
                 break;
             default:
                 ERRORF(reporter, "Invalid xfermode.");
                 break;
         }
     }
 }
 
 static void test_color_opaque_with_coverage(skiatest::Reporter* reporter, const GrCaps& caps) {
     GrPipelineOptimizations optimizations;
-    optimizations.fColorPOI.calcWithInitialValues(nullptr, 0, GrColorPackA4(255), 
+    optimizations.fColorPOI.calcWithInitialValues(nullptr, 0, GrColorPackA4(255),
                                                   kA_GrColorComponentFlag, false);
-    optimizations.fCoveragePOI.calcWithInitialValues(nullptr, 0, 0, kNone_GrColorComponentFlags, 
+    optimizations.fCoveragePOI.calcWithInitialValues(nullptr, 0, 0, kNone_GrColorComponentFlags,
                                                      true);
 
     SkASSERT(optimizations.fColorPOI.isOpaque());
     SkASSERT(!optimizations.fColorPOI.isSolidWhite());
     SkASSERT(!optimizations.fCoveragePOI.isSolidWhite());
     SkASSERT(!optimizations.fCoveragePOI.isFourChannelOutput());
 
     for (int m = 0; m <= SkXfermode::kLastCoeffMode; m++) {
         SkXfermode::Mode xfermode = static_cast<SkXfermode::Mode>(m);
         const GrPorterDuffTest::XPInfo xpi(reporter, xfermode, caps, optimizations);
@@ skipping 178 matching lines @@
                 ERRORF(reporter, "Invalid xfermode.");
                 break;
         }
     }
 }
 
 static void test_color_opaque_no_coverage(skiatest::Reporter* reporter, const GrCaps& caps) {
     GrPipelineOptimizations optimizations;
     optimizations.fColorPOI.calcWithInitialValues(nullptr, 0, GrColorPackRGBA(0, 82, 0, 255),
                                    kG_GrColorComponentFlag | kA_GrColorComponentFlag, false);
-    optimizations.fCoveragePOI.calcWithInitialValues(nullptr, 0, GrColorPackA4(255), 
+    optimizations.fCoveragePOI.calcWithInitialValues(nullptr, 0, GrColorPackA4(255),
                                                      kRGBA_GrColorComponentFlags, true);
 
     SkASSERT(optimizations.fColorPOI.isOpaque());
     SkASSERT(!optimizations.fColorPOI.isSolidWhite());
     SkASSERT(optimizations.fCoveragePOI.isSolidWhite());
     SkASSERT(!optimizations.fCoveragePOI.isFourChannelOutput());
 
     for (int m = 0; m <= SkXfermode::kLastCoeffMode; m++) {
         SkXfermode::Mode xfermode = static_cast<SkXfermode::Mode>(m);
         const GrPorterDuffTest::XPInfo xpi(reporter, xfermode, caps, optimizations);
@@ skipping 192 matching lines @@
 }
 
 static void test_lcd_coverage_fallback_case(skiatest::Reporter* reporter, const GrCaps& caps) {
     class TestLCDCoverageBatch: public GrVertexBatch {
     public:
         DEFINE_BATCH_CLASS_ID
 
         TestLCDCoverageBatch() : INHERITED(ClassID()) {}
 
     private:
-        void computePipelineOptimizations(GrInitInvariantOutput* color, 
+        void computePipelineOptimizations(GrInitInvariantOutput* color,
                                           GrInitInvariantOutput* coverage,
                                           GrBatchToXPOverrides* overrides) const override {
             color->setKnownFourComponents(GrColorPackRGBA(123, 45, 67, 221));
             coverage->setUnknownFourComponents();
             coverage->setUsingLCDCoverage();        }
 
         const char* name() const override { return "Test LCD Text Batch"; }
         void initBatchTracker(const GrXPOverridesForBatch&) override {}
         bool onCombineIfPossible(GrBatch*, const GrCaps&) override  { return false; }
         void onPrepareDraws(Target*) const override {};
@@ skipping 67 matching lines @@
     };
     static const GrColorComponentFlags testColorFlags[] = {
         kNone_GrColorComponentFlags,
         kG_GrColorComponentFlag | kA_GrColorComponentFlag,
         kRGBA_GrColorComponentFlags
     };
     GR_STATIC_ASSERT(SK_ARRAY_COUNT(testColors) == SK_ARRAY_COUNT(testColorFlags));
 
     for (size_t c = 0; c < SK_ARRAY_COUNT(testColors); c++) {
         GrPipelineOptimizations optimizations;
-        optimizations.fColorPOI.calcWithInitialValues(nullptr, 0, testColors[c], testColorFlags[c], 
+        optimizations.fColorPOI.calcWithInitialValues(nullptr, 0, testColors[c], testColorFlags[c],
                                                       false);
         for (int f = 0; f <= 1; f++) {
             if (!f) {
-                optimizations.fCoveragePOI.calcWithInitialValues(nullptr, 0, 0, 
+                optimizations.fCoveragePOI.calcWithInitialValues(nullptr, 0, 0,
                                                                  kNone_GrColorComponentFlags, true);
             } else {
                 optimizations.fCoveragePOI.calcWithInitialValues(nullptr, 0, GrColorPackA4(255),
                                                                  kRGBA_GrColorComponentFlags, true);
             }
             for (int m = 0; m <= SkXfermode::kLastCoeffMode; m++) {
                 SkXfermode::Mode xfermode = static_cast<SkXfermode::Mode>(m);
                 SkAutoTUnref<GrXPFactory> xpf(GrPorterDuffXPFactory::Create(xfermode));
                 GrXferProcessor::DstTexture* dstTexture =
                     xpf->willNeedDstTexture(caps, optimizations, false) ? &fakeDstTexture : 0;
                 SkAutoTUnref<GrXferProcessor> xp(
                     xpf->createXferProcessor(optimizations, false, dstTexture, caps));
                 if (!xp) {
                     ERRORF(reporter, "Failed to create an XP without dual source blending.");
                     return;
                 }
                 TEST_ASSERT(!xp->hasSecondaryOutput());
                 xp->getOptimizations(optimizations, false, 0, caps);
                 TEST_ASSERT(!xp->hasSecondaryOutput());
             }
         }
     }
     ctx->getGpu()->deleteTestingOnlyBackendTexture(backendTex);
 }
 
 #endif
-