clang-format: [Java] Improve line breaks around annotations.

Before:
  @SomeAnnotation("With some really looooooooooooooong text") private static final
      long something = 0L;

  void SomeFunction(@Nullable
                    String something) {}

After:
  @SomeAnnotation("With some really looooooooooooooong text")
  private static final long something = 0L;

  void SomeFunction(@Nullable String something) {}

llvm-svn: 220984

1 files changed, 6 insertions, 3 deletions

diff --git a/clang/lib/Format/ContinuationIndenter.cpp b/clang/lib/Format/ContinuationIndenter.cpp
index 0920137870a..b6dd9bdcf8b 100644
--- a/clang/lib/Format/ContinuationIndenter.cpp
+++ b/clang/lib/Format/ContinuationIndenter.cpp
@@ -464,6 +464,7 @@ unsigned ContinuationIndenter::addTokenOnNewLine(LineState &State,
       PreviousNonComment->Type != TT_TemplateCloser &&
       PreviousNonComment->Type != TT_BinaryOperator &&
       PreviousNonComment->Type != TT_JavaAnnotation &&
+      PreviousNonComment->Type != TT_LeadingJavaAnnotation &&
       Current.Type != TT_BinaryOperator && !PreviousNonComment->opensScope())
     State.Stack.back().BreakBeforeParameter = true;
 
@@ -538,9 +539,11 @@ unsigned ContinuationIndenter::getNewLineColumn(const LineState &State) {
     return State.Stack.back().QuestionColumn;
   if (Previous.is(tok::comma) && State.Stack.back().VariablePos != 0)
     return State.Stack.back().VariablePos;
-  if ((PreviousNonComment && (PreviousNonComment->ClosesTemplateDeclaration ||
-                              PreviousNonComment->Type == TT_AttributeParen ||
-                              PreviousNonComment->Type == TT_JavaAnnotation)) ||
+  if ((PreviousNonComment &&
+       (PreviousNonComment->ClosesTemplateDeclaration ||
+        PreviousNonComment->Type == TT_AttributeParen ||
+        PreviousNonComment->Type == TT_JavaAnnotation ||
+        PreviousNonComment->Type == TT_LeadingJavaAnnotation)) ||
       (!Style.IndentWrappedFunctionNames &&
        (NextNonComment->is(tok::kw_operator) ||
         NextNonComment->Type == TT_FunctionDeclarationName)))