[EditCommandSource] Pass source through |CompositeEditCommand| ctor instead of |apply(source)|

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

Index: third_party/WebKit/Source/core/editing/commands/InsertListCommandTest.cpp
diff --git a/third_party/WebKit/Source/core/editing/commands/InsertListCommandTest.cpp b/third_party/WebKit/Source/core/editing/commands/InsertListCommandTest.cpp
index bea2af380f1e7e4581027b3db3d25934c613dbca..b2a2ce9b9970bbf963b6cdf89fbfc5c417b40dec 100644
--- a/third_party/WebKit/Source/core/editing/commands/InsertListCommandTest.cpp
+++ b/third_party/WebKit/Source/core/editing/commands/InsertListCommandTest.cpp
@@ -39,10 +39,11 @@ TEST_F(InsertListCommandTest, ShouldCleanlyRemoveSpuriousTextNode) {
           .extend(Position(document().body(), 2))
           .build());
 
-  InsertListCommand* command =
-      InsertListCommand::create(document(), InsertListCommand::OrderedList);
+  InsertListCommand* command = InsertListCommand::create(
+      document(), EditCommandSource::kMenuOrKeyBinding,
+      InsertListCommand::OrderedList);
   // This should not DCHECK.
-  EXPECT_TRUE(command->apply(EditCommandSource::kMenuOrKeyBinding))
+  EXPECT_TRUE(command->apply())
       << "The insert ordered list command should have succeeded";
   EXPECT_EQ("<ol><li>d</li></ol>", document().body()->innerHTML());
 }