PPAPI: Format ppapi/thunk using clang-format.

ppapi/thunk/ppb_flash_fullscreen_api.h

Index: ppapi/thunk/ppb_flash_fullscreen_api.h
diff --git a/ppapi/thunk/ppb_flash_fullscreen_api.h b/ppapi/thunk/ppb_flash_fullscreen_api.h
index d1435b55f8658be26af593d4e40fddc269bfb5f5..2047808db39a0d67daf199a4be2debb23eb13f92 100644
--- a/ppapi/thunk/ppb_flash_fullscreen_api.h
+++ b/ppapi/thunk/ppb_flash_fullscreen_api.h
@@ -16,8 +16,7 @@ class PPAPI_THUNK_EXPORT PPB_Flash_Fullscreen_API {
   virtual ~PPB_Flash_Fullscreen_API() {}
 
   virtual PP_Bool IsFullscreen(PP_Instance instance) = 0;
-  virtual PP_Bool SetFullscreen(PP_Instance instance,
-                                PP_Bool fullscreen) = 0;
+  virtual PP_Bool SetFullscreen(PP_Instance instance, PP_Bool fullscreen) = 0;
 
   // Internal function used to update whether or not Flash fullscreen is enabled
   // in the plugin side. The value is passed with a
@@ -32,4 +31,4 @@ class PPAPI_THUNK_EXPORT PPB_Flash_Fullscreen_API {
 }  // namespace thunk
 }  // namespace ppapi
 
-#endif // PPAPI_THUNK_PPB_FLASH_FULLSCREEN_API_H_
+#endif  // PPAPI_THUNK_PPB_FLASH_FULLSCREEN_API_H_