Fix trailing whitespace in .cpp, .h, and .idl files

Source/core/loader/FrameLoaderStateMachine.cpp

Index: Source/core/loader/FrameLoaderStateMachine.cpp
diff --git a/Source/core/loader/FrameLoaderStateMachine.cpp b/Source/core/loader/FrameLoaderStateMachine.cpp
index ed96e0ae8d4d891ac5cfe3043e49cb95a263db59..4cff5c7794e5592e7fd00cbb14a5f13357fa79a4 100644
--- a/Source/core/loader/FrameLoaderStateMachine.cpp
+++ b/Source/core/loader/FrameLoaderStateMachine.cpp
@@ -6,13 +6,13 @@
  * are met:
  *
  * 1.  Redistributions of source code must retain the above copyright
- *     notice, this list of conditions and the following disclaimer. 
+ *     notice, this list of conditions and the following disclaimer.
  * 2.  Redistributions in binary form must reproduce the above copyright
  *     notice, this list of conditions and the following disclaimer in the
- *     documentation and/or other materials provided with the distribution. 
+ *     documentation and/or other materials provided with the distribution.
  * 3.  Neither the name of Google, Inc. nor the names of
  *     its contributors may be used to endorse or promote products derived
- *     from this software without specific prior written permission. 
+ *     from this software without specific prior written permission.
  *
  * THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS "AS IS" AND ANY
  * EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE IMPLIED
@@ -33,10 +33,10 @@
 
 namespace WebCore {
 
-    
-FrameLoaderStateMachine::FrameLoaderStateMachine() 
+
+FrameLoaderStateMachine::FrameLoaderStateMachine()
     : m_state(CreatingInitialEmptyDocument)
-{ 
+{
 }
 
 bool FrameLoaderStateMachine::startedFirstRealLoad() const
@@ -44,17 +44,17 @@ bool FrameLoaderStateMachine::startedFirstRealLoad() const
     return m_state >= StartedFirstRealLoad;
 }
 
-bool FrameLoaderStateMachine::committedFirstRealDocumentLoad() const 
+bool FrameLoaderStateMachine::committedFirstRealDocumentLoad() const
 {
     return m_state >= DisplayingInitialEmptyDocumentPostCommit;
 }
 
-bool FrameLoaderStateMachine::creatingInitialEmptyDocument() const 
+bool FrameLoaderStateMachine::creatingInitialEmptyDocument() const
 {
     return m_state == CreatingInitialEmptyDocument;
 }
 
-bool FrameLoaderStateMachine::isDisplayingInitialEmptyDocument() const 
+bool FrameLoaderStateMachine::isDisplayingInitialEmptyDocument() const
 {
     return m_state >= DisplayingInitialEmptyDocument && m_state <= DisplayingInitialEmptyDocumentPostCommit;
 }