FBTF: Move ctors/dtors into implementation files. Adds ctors/dtors to non-POD structs.

chrome/browser/importer/importer_bridge.h

Index: chrome/browser/importer/importer_bridge.h
diff --git a/chrome/browser/importer/importer_bridge.h b/chrome/browser/importer/importer_bridge.h
index 8b57ab074213bb54f543c2f2832663d9177e7a9f..191276bc25a192ce9df37057fcdd5a68447e247a 100644
--- a/chrome/browser/importer/importer_bridge.h
+++ b/chrome/browser/importer/importer_bridge.h
@@ -24,7 +24,7 @@ class ImporterHost;
 
 class ImporterBridge : public base::RefCountedThreadSafe<ImporterBridge> {
  public:
-  ImporterBridge() { }
+  ImporterBridge();
 
   virtual void AddBookmarkEntries(
       const std::vector<ProfileWriter::BookmarkEntry>& bookmarks,
@@ -72,7 +72,7 @@ class ImporterBridge : public base::RefCountedThreadSafe<ImporterBridge> {
   // the abstraction here and assume import is in-process.
   friend class Toolbar5Importer;
 
-  virtual ~ImporterBridge() {}
+  virtual ~ImporterBridge();
 
   DISALLOW_COPY_AND_ASSIGN(ImporterBridge);
 };
@@ -110,7 +110,7 @@ class InProcessImporterBridge : public ImporterBridge {
   virtual std::wstring GetLocalizedString(int message_id);
 
  private:
-  ~InProcessImporterBridge() {}
+  virtual ~InProcessImporterBridge();
 
   ProfileWriter* const writer_;  // weak
   ImporterHost* const host_;  // weak
@@ -156,7 +156,7 @@ class ExternalProcessImporterBridge : public ImporterBridge {
   virtual std::wstring GetLocalizedString(int message_id);
 
  private:
-  ~ExternalProcessImporterBridge() {}
+  ~ExternalProcessImporterBridge();
 
   // Call back to send data and messages across IPC.
   ProfileImportThread* const profile_import_thread_;