Refugee from Dead Machine 11: Add SkCanvas::drawLitAtlas call

include/utils/SkMatrix44.h

 /*
  * Copyright 2011 Google Inc.
  *
  * Use of this source code is governed by a BSD-style license that can be
  * found in the LICENSE file.
  */
 
 #ifndef SkMatrix44_DEFINED
 #define SkMatrix44_DEFINED
 
@@ skipping 88 matching lines @@
         fData[1] = y;
         fData[2] = z;
         fData[3] = w;
     }
 
     SkVector4& operator=(const SkVector4& src) {
         memcpy(fData, src.fData, sizeof(fData));
         return *this;
     }
 
-    bool operator==(const SkVector4& v) {
+    bool operator==(const SkVector4& v) const {
         return fData[0] == v.fData[0] && fData[1] == v.fData[1] &&
                fData[2] == v.fData[2] && fData[3] == v.fData[3];
     }
-    bool operator!=(const SkVector4& v) {
+    bool operator!=(const SkVector4& v) const {
         return !(*this == v);
     }
     bool equals(SkScalar x, SkScalar y, SkScalar z, SkScalar w = SK_Scalar1) {
         return fData[0] == x && fData[1] == y &&
                fData[2] == z && fData[3] == w;
     }
 
     void set(SkScalar x, SkScalar y, SkScalar z, SkScalar w = SK_Scalar1) {
         fData[0] = x;
         fData[1] = y;
@@ skipping 340 matching lines @@
     /**
      *  Does not take the time to 'compute' the typemask. Only returns true if
      *  we already know that this matrix is identity.
      */
     inline bool isTriviallyIdentity() const {
         return 0 == fTypeMask;
     }
 };
 
 #endif