linux: reduce header interdependencies

By analyzing gcc -H output, I found some of our worst offenders for
headers bringing in other headers.  native_web_keyboard_event.h was
responsible for just under 60,000 extra includes!

This change will in theory make the build faster.

Review URL: http://codereview.chromium.org/524004

git-svn-id: svn://svn.chromium.org/chrome/trunk/src@35326 0039d316-1c4b-4281-b951-d872f2087c98

1 files changed, 10 insertions, 9 deletions

diff --git a/chrome/browser/browser_theme_provider.h b/chrome/browser/browser_theme_provider.h
index 756e2bc..1474c24 100644
--- a/chrome/browser/browser_theme_provider.h
+++ b/chrome/browser/browser_theme_provider.h
@@ -8,22 +8,23 @@
 #include <map>
 #include <set>
 #include <string>
-#include <vector>
 
-#include "app/gfx/color_utils.h"
-#include "app/resource_bundle.h"
 #include "app/theme_provider.h"
-#include "base/basictypes.h"
-#include "base/lock.h"
 #include "base/non_thread_safe.h"
 #include "base/ref_counted.h"
 
-class Extension;
-class Profile;
+namespace color_utils {
+  struct HSL;
+}
+
+class BrowserThemePack;
+class BrowserThemeProviderTest;
 class DictionaryValue;
+class Extension;
+class FilePath;
 class PrefService;
-class BrowserThemeProviderTest;
-class BrowserThemePack;
+class Profile;
+class ResourceBundle;
 
 class BrowserThemeProvider : public NonThreadSafe,
                              public ThemeProvider {