Added CERES_ prefix to the DISALLOW macros.

Change-Id: Ib81e9112e8bbc6ed6cb52f21825df0f6e659be51
diff --git a/internal/ceres/schur_complement_solver.h b/internal/ceres/schur_complement_solver.h
index b788ce0..0a25ce1 100644
--- a/internal/ceres/schur_complement_solver.h
+++ b/internal/ceres/schur_complement_solver.h
@@ -128,7 +128,7 @@
   scoped_ptr<BlockRandomAccessMatrix> lhs_;
   scoped_array<double> rhs_;
 
-  DISALLOW_COPY_AND_ASSIGN(SchurComplementSolver);
+  CERES_DISALLOW_COPY_AND_ASSIGN(SchurComplementSolver);
 };
 
 // Dense Cholesky factorization based solver.
@@ -142,7 +142,7 @@
   virtual void InitStorage(const CompressedRowBlockStructure* bs);
   virtual bool SolveReducedLinearSystem(double* solution);
 
-  DISALLOW_COPY_AND_ASSIGN(DenseSchurComplementSolver);
+  CERES_DISALLOW_COPY_AND_ASSIGN(DenseSchurComplementSolver);
 };
 
 
@@ -164,7 +164,7 @@
   // once and reused in subsequent calls.
   cholmod_factor* symbolic_factor_;
 #endif  // CERES_NO_SUITESPARSE
-  DISALLOW_COPY_AND_ASSIGN(SparseSchurComplementSolver);
+  CERES_DISALLOW_COPY_AND_ASSIGN(SparseSchurComplementSolver);
 };
 
 }  // namespace internal