Fix up all the easy virtual ... SK_OVERRIDE cases.

This fixes every case where virtual and SK_OVERRIDE were on the same line,
which should be the bulk of cases.  We'll have to manually clean up the rest
over time unless I level up in regexes.

for f in (find . -type f); perl -p -i -e 's/virtual (.*)SK_OVERRIDE/\1SK_OVERRIDE/g' $f; end

BUG=skia:

Review URL: https://codereview.chromium.org/806653007
diff --git a/src/gpu/effects/GrBitmapTextGeoProc.h b/src/gpu/effects/GrBitmapTextGeoProc.h
index c69ffd7..85e4f42 100644
--- a/src/gpu/effects/GrBitmapTextGeoProc.h
+++ b/src/gpu/effects/GrBitmapTextGeoProc.h
@@ -30,7 +30,7 @@
 
     virtual ~GrBitmapTextGeoProc() {}
 
-    virtual const char* name() const SK_OVERRIDE { return "Texture"; }
+    const char* name() const SK_OVERRIDE { return "Texture"; }
 
     const GrAttribute* inPosition() const { return fInPosition; }
     const GrAttribute* inColor() const { return fInColor; }
@@ -40,7 +40,7 @@
                                    const GrGLCaps& caps,
                                    GrProcessorKeyBuilder* b) const SK_OVERRIDE;
 
-    virtual GrGLGeometryProcessor* createGLInstance(const GrBatchTracker& bt) const SK_OVERRIDE;
+    GrGLGeometryProcessor* createGLInstance(const GrBatchTracker& bt) const SK_OVERRIDE;
 
     void initBatchTracker(GrBatchTracker*, const InitBT&) const SK_OVERRIDE;
     bool onCanMakeEqual(const GrBatchTracker&,
@@ -51,9 +51,9 @@
     GrBitmapTextGeoProc(GrColor, GrTexture* texture, const GrTextureParams& params,
                         bool useColorAttrib, bool opaqueVertexColors, const SkMatrix& localMatrix);
 
-    virtual bool onIsEqual(const GrGeometryProcessor& other) const SK_OVERRIDE;
+    bool onIsEqual(const GrGeometryProcessor& other) const SK_OVERRIDE;
 
-    virtual void onGetInvariantOutputCoverage(GrInitInvariantOutput*) const SK_OVERRIDE;
+    void onGetInvariantOutputCoverage(GrInitInvariantOutput*) const SK_OVERRIDE;
 
     GrTextureAccess    fTextureAccess;
     const GrAttribute* fInPosition;