Style cleanup in preparation for auto-linting base/.

base/event_recorder.cc

Index: base/event_recorder.cc
diff --git a/base/event_recorder.cc b/base/event_recorder.cc
index 92128af70358e2b6b6e4df84c3f652b82ae37e6a..7c3336bde83d1020c2f39ae53e49ce79e81963d4 100644
--- a/base/event_recorder.cc
+++ b/base/event_recorder.cc
@@ -179,7 +179,7 @@ LRESULT EventRecorder::RecordWndProc(int nCode, WPARAM wParam, LPARAM lParam) {
 
   // The Journal Recorder must stop recording events when system modal
   // dialogs are present. (see msdn link above)
-  switch(nCode) {
+  switch (nCode) {
     case HC_SYSMODALON:
       recording_enabled = false;
       break;
@@ -205,7 +205,7 @@ LRESULT EventRecorder::PlaybackWndProc(int nCode, WPARAM wParam,
   static bool playback_enabled = true;
   int delay = 0;
 
-  switch(nCode) {
+  switch (nCode) {
     // A system modal dialog box is being displayed.  Stop playing back
     // messages.
     case HC_SYSMODALON: