Remove version checks for _MSC_VER < 1800 (msvs2013).

src/core/SkDraw.cpp

 /*
  * Copyright 2006 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.
  */
 #define __STDC_LIMIT_MACROS
 
 #include "SkDraw.h"
 #include "SkBlitter.h"
@@ skipping 1417 matching lines @@
                 fDevice->drawPath(*this, *iterPath, pnt, &matrix, false);
             } else {
                 this->drawPath(*iterPath, pnt, &matrix, false);
             }
         }
         prevXPos = xpos;
     }
 }
 
 // disable warning : local variable used without having been initialized
-#if defined _WIN32 && _MSC_VER >= 1300
+#if defined _WIN32
 #pragma warning ( push )
 #pragma warning ( disable : 4701 )
 #endif
 
 ////////////////////////////////////////////////////////////////////////////////////////////////////
 
 class DrawOneGlyph {
 public:
     DrawOneGlyph(const SkDraw& draw, const SkPaint& paint, SkGlyphCache* cache, SkBlitter* blitter)
         : fUseRegionToDraw(UsingRegionToDraw(draw.fRC))
@@ skipping 215 matching lines @@
     SkAutoBlitterChoose    blitterChooser(fDst, *fMatrix, paint);
     SkAAClipBlitterWrapper wrapper(*fRC, blitterChooser.get());
     DrawOneGlyph           drawOneGlyph(*this, paint, cache.get(), wrapper.getBlitter());
     SkPaint::Align         textAlignment = paint.getTextAlign();
 
     SkFindAndPlaceGlyph::ProcessPosText(
         paint.getTextEncoding(), text, byteLength,
         offset, *fMatrix, pos, scalarsPerPosition, textAlignment, cache.get(), drawOneGlyph);
 }
 
-#if defined _WIN32 && _MSC_VER >= 1300
+#if defined _WIN32
 #pragma warning ( pop )
 #endif
 
 ///////////////////////////////////////////////////////////////////////////////
 
 static SkScan::HairRCProc ChooseHairProc(bool doAntiAlias) {
     return doAntiAlias ? SkScan::AntiHairLine : SkScan::HairLine;
 }
 
 static bool texture_to_matrix(const VertState& state, const SkPoint verts[],
@@ skipping 388 matching lines @@
         mask->fImage = SkMask::AllocImage(size);
         memset(mask->fImage, 0, mask->computeImageSize());
     }
 
     if (SkMask::kJustComputeBounds_CreateMode != mode) {
         draw_into_mask(*mask, devPath, style);
     }
 
     return true;
 }