[EditCommandSource] Pass source to |CompositEditCommand| and |TypingCommand| (3/3)

third_party/WebKit/Source/core/editing/commands/TypingCommandTest.cpp

Index: third_party/WebKit/Source/core/editing/commands/TypingCommandTest.cpp
diff --git a/third_party/WebKit/Source/core/editing/commands/TypingCommandTest.cpp b/third_party/WebKit/Source/core/editing/commands/TypingCommandTest.cpp
index f34fa3528d071f07a6e008ebe9ceade3205111bd..11674a6d28b6d28c3b0dd1c31c6aacce74749cf9 100644
--- a/third_party/WebKit/Source/core/editing/commands/TypingCommandTest.cpp
+++ b/third_party/WebKit/Source/core/editing/commands/TypingCommandTest.cpp
@@ -50,7 +50,8 @@ TEST_F(TypingCommandTest, insertLineBreakWithIllFormedHTML) {
                                       .build());
 
   // Inserting line break should not crash or hit assertion.
-  TypingCommand::insertLineBreak(document());
+  TypingCommand::insertLineBreak(document(),
+                                 EditCommandSource::kMenuOrKeyBinding);
 }
 
 }  // namespace blink