Finishing the move of RefactoringCallbacks and fixing the corresponding
buildbot failures.

git-svn-id: https://llvm.org/svn/llvm-project/cfe/trunk@160355 91177308-0d34-0410-b5e6-96231b3b80d8
diff --git a/include/clang/Tooling/RefactoringCallbacks.h b/include/clang/Tooling/RefactoringCallbacks.h
index 762e57e..c500f35 100644
--- a/include/clang/Tooling/RefactoringCallbacks.h
+++ b/include/clang/Tooling/RefactoringCallbacks.h
@@ -33,18 +33,18 @@
 #include "clang/Tooling/Refactoring.h"
 
 namespace clang {
-namespace ast_matchers {
+namespace tooling {
 
 /// \brief Base class for RefactoringCallbacks.
 ///
 /// Collects \c tooling::Replacements while running.
-class RefactoringCallback : public MatchFinder::MatchCallback {
+class RefactoringCallback : public ast_matchers::MatchFinder::MatchCallback {
 public:
   RefactoringCallback();
-  tooling::Replacements &getReplacements();
+  Replacements &getReplacements();
 
 protected:
-  tooling::Replacements Replace;
+  Replacements Replace;
 };
 
 /// \brief Replace the text of the statement bound to \c FromId with the text in
@@ -52,7 +52,7 @@
 class ReplaceStmtWithText : public RefactoringCallback {
 public:
   ReplaceStmtWithText(StringRef FromId, StringRef ToText);
-  virtual void run(const MatchFinder::MatchResult &Result);
+  virtual void run(const ast_matchers::MatchFinder::MatchResult &Result);
 
 private:
   std::string FromId;
@@ -64,7 +64,7 @@
 class ReplaceStmtWithStmt : public RefactoringCallback {
 public:
   ReplaceStmtWithStmt(StringRef FromId, StringRef ToId);
-  virtual void run(const MatchFinder::MatchResult &Result);
+  virtual void run(const ast_matchers::MatchFinder::MatchResult &Result);
 
 private:
   std::string FromId;
@@ -77,14 +77,14 @@
 class ReplaceIfStmtWithItsBody : public RefactoringCallback {
 public:
   ReplaceIfStmtWithItsBody(StringRef Id, bool PickTrueBranch);
-  virtual void run(const MatchFinder::MatchResult &Result);
+  virtual void run(const ast_matchers::MatchFinder::MatchResult &Result);
 
 private:
   std::string Id;
   const bool PickTrueBranch;
 };
 
-} // end namespace ast_matchers
+} // end namespace tooling
 } // end namespace clang
 
 #endif // LLVM_CLANG_TOOLING_REFACTORING_CALLBACKS_H
diff --git a/lib/Tooling/RefactoringCallbacks.cpp b/lib/Tooling/RefactoringCallbacks.cpp
index 2584747..4de125e 100644
--- a/lib/Tooling/RefactoringCallbacks.cpp
+++ b/lib/Tooling/RefactoringCallbacks.cpp
@@ -13,22 +13,22 @@
 #include "clang/Tooling/RefactoringCallbacks.h"
 
 namespace clang {
-namespace ast_matchers {
+namespace tooling {
 
 RefactoringCallback::RefactoringCallback() {}
 tooling::Replacements &RefactoringCallback::getReplacements() {
   return Replace;
 }
 
-static tooling::Replacement replaceStmtWithText(SourceManager &Sources,
-                                                const Stmt &From,
-                                                StringRef Text) {
+static Replacement replaceStmtWithText(SourceManager &Sources,
+                                       const Stmt &From,
+                                       StringRef Text) {
   return tooling::Replacement(Sources, CharSourceRange::getTokenRange(
       From.getSourceRange()), Text);
 }
-static tooling::Replacement replaceStmtWithStmt(SourceManager &Sources,
-                                                const Stmt &From,
-                                                const Stmt &To) {
+static Replacement replaceStmtWithStmt(SourceManager &Sources,
+                                       const Stmt &From,
+                                       const Stmt &To) {
   return replaceStmtWithText(Sources, From, Lexer::getSourceText(
       CharSourceRange::getTokenRange(To.getSourceRange()),
       Sources, LangOptions()));
@@ -37,7 +37,8 @@
 ReplaceStmtWithText::ReplaceStmtWithText(StringRef FromId, StringRef ToText)
     : FromId(FromId), ToText(ToText) {}
 
-void ReplaceStmtWithText::run(const MatchFinder::MatchResult &Result) {
+void ReplaceStmtWithText::run(
+    const ast_matchers::MatchFinder::MatchResult &Result) {
   if (const Stmt *FromMatch = Result.Nodes.getStmtAs<Stmt>(FromId)) {
     Replace.insert(tooling::Replacement(
         *Result.SourceManager,
@@ -49,7 +50,8 @@
 ReplaceStmtWithStmt::ReplaceStmtWithStmt(StringRef FromId, StringRef ToId)
     : FromId(FromId), ToId(ToId) {}
 
-void ReplaceStmtWithStmt::run(const MatchFinder::MatchResult &Result) {
+void ReplaceStmtWithStmt::run(
+    const ast_matchers::MatchFinder::MatchResult &Result) {
   const Stmt *FromMatch = Result.Nodes.getStmtAs<Stmt>(FromId);
   const Stmt *ToMatch = Result.Nodes.getStmtAs<Stmt>(ToId);
   if (FromMatch && ToMatch)
@@ -61,7 +63,8 @@
                                                    bool PickTrueBranch)
     : Id(Id), PickTrueBranch(PickTrueBranch) {}
 
-void ReplaceIfStmtWithItsBody::run(const MatchFinder::MatchResult &Result) {
+void ReplaceIfStmtWithItsBody::run(
+    const ast_matchers::MatchFinder::MatchResult &Result) {
   if (const IfStmt *Node = Result.Nodes.getStmtAs<IfStmt>(Id)) {
     const Stmt *Body = PickTrueBranch ? Node->getThen() : Node->getElse();
     if (Body) {
@@ -74,5 +77,5 @@
   }
 }
 
-} // end namespace ast_matchers
+} // end namespace tooling
 } // end namespace clang
diff --git a/unittests/Tooling/RefactoringCallbacksTest.cpp b/unittests/Tooling/RefactoringCallbacksTest.cpp
index 90d9377..00eb193 100644
--- a/unittests/Tooling/RefactoringCallbacksTest.cpp
+++ b/unittests/Tooling/RefactoringCallbacksTest.cpp
@@ -14,7 +14,9 @@
 #include "RewriterTestContext.h"
 
 namespace clang {
-namespace ast_matchers {
+namespace tooling {
+
+using namespace ast_matchers;
 
 template <typename T>
 void expectRewritten(const std::string &Code,