[clang-format] Reformat BreakableToken.h; NFC

git-svn-id: https://llvm.org/svn/llvm-project/cfe/trunk@297262 91177308-0d34-0410-b5e6-96231b3b80d8

lib/Format/BreakableToken.h

@@ -118,10 +118,9 @@ public:
   ///
   /// A result having offset == StringRef::npos means that no piece of the line
   /// needs to be reformatted before any breaks are made.
-  virtual Split getSplitBefore(unsigned LineIndex,
-                               unsigned PreviousEndColumn,
+  virtual Split getSplitBefore(unsigned LineIndex, unsigned PreviousEndColumn,
                                unsigned ColumnLimit,
-                               llvm::Regex& CommentPragmasRegex) const {
+                               llvm::Regex &CommentPragmasRegex) const {
     return Split(StringRef::npos, 0);
   }
 
@@ -130,10 +129,10 @@ public:
   /// \p SplitBefore has been reformatted, but before any breaks are made to
   /// this line.
   virtual unsigned getLineLengthAfterSplitBefore(unsigned LineIndex,
-                                         unsigned TailOffset,
-                                         unsigned PreviousEndColumn,
-                                         unsigned ColumnLimit,
-                                         Split SplitBefore) const {
+                                                 unsigned TailOffset,
+                                                 unsigned PreviousEndColumn,
+                                                 unsigned ColumnLimit,
+                                                 Split SplitBefore) const {
     return getLineLengthAfterSplit(LineIndex, TailOffset, StringRef::npos);
   }
 
@@ -142,8 +141,7 @@ public:
   /// whitespace range \p SplitBefore.
   virtual void replaceWhitespaceBefore(unsigned LineIndex,
                                        unsigned PreviousEndColumn,
-                                       unsigned ColumnLimit,
-                                       Split SplitBefore,
+                                       unsigned ColumnLimit, Split SplitBefore,
                                        WhitespaceManager &Whitespaces) {}
 
   /// \brief Updates the next token of \p State to the next token after this
@@ -291,8 +289,7 @@ public:
                         bool InPPDirective, encoding::Encoding Encoding,
                         const FormatStyle &Style);
 
-  unsigned getLineLengthAfterSplit(unsigned LineIndex,
-                                   unsigned TailOffset,
+  unsigned getLineLengthAfterSplit(unsigned LineIndex, unsigned TailOffset,
                                    StringRef::size_type Length) const override;
   void insertBreak(unsigned LineIndex, unsigned TailOffset, Split Split,
                    WhitespaceManager &Whitespaces) override;
@@ -305,8 +302,7 @@ public:
                                          unsigned ColumnLimit,
                                          Split SplitBefore) const override;
   void replaceWhitespaceBefore(unsigned LineIndex, unsigned PreviousEndColumn,
-                               unsigned ColumnLimit,
-                               Split SplitBefore,
+                               unsigned ColumnLimit, Split SplitBefore,
                                WhitespaceManager &Whitespaces) override;
   bool mayReflow(unsigned LineIndex,
                  llvm::Regex &CommentPragmasRegex) const override;
@@ -324,8 +320,7 @@ private:
 
   // Computes the end column if the full Content from LineIndex gets reflown
   // after PreviousEndColumn.
-  unsigned getReflownColumn(StringRef Content,
-                            unsigned LineIndex,
+  unsigned getReflownColumn(StringRef Content, unsigned LineIndex,
                             unsigned PreviousEndColumn) const;
 
   unsigned getContentStartColumn(unsigned LineIndex,
@@ -362,22 +357,22 @@ public:
                               bool InPPDirective, encoding::Encoding Encoding,
                               const FormatStyle &Style);
 
-  unsigned getLineLengthAfterSplit(unsigned LineIndex,
-                                   unsigned TailOffset,
+  unsigned getLineLengthAfterSplit(unsigned LineIndex, unsigned TailOffset,
                                    StringRef::size_type Length) const override;
   void insertBreak(unsigned LineIndex, unsigned TailOffset, Split Split,
                    WhitespaceManager &Whitespaces) override;
   Split getSplitBefore(unsigned LineIndex, unsigned PreviousEndColumn,
                        unsigned ColumnLimit,
                        llvm::Regex &CommentPragmasRegex) const override;
-  unsigned getLineLengthAfterSplitBefore(unsigned LineIndex, unsigned TailOffset,
+  unsigned getLineLengthAfterSplitBefore(unsigned LineIndex,
+                                         unsigned TailOffset,
                                          unsigned PreviousEndColumn,
                                          unsigned ColumnLimit,
                                          Split SplitBefore) const override;
   void replaceWhitespaceBefore(unsigned LineIndex, unsigned PreviousEndColumn,
                                unsigned ColumnLimit, Split SplitBefore,
                                WhitespaceManager &Whitespaces) override;
-  void updateNextToken(LineState& State) const override;
+  void updateNextToken(LineState &State) const override;
   bool mayReflow(unsigned LineIndex,
                  llvm::Regex &CommentPragmasRegex) const override;