Compile-time and run-time flags for top chrome material design.

chrome/common/chrome_switches.h

Index: chrome/common/chrome_switches.h
diff --git a/chrome/common/chrome_switches.h b/chrome/common/chrome_switches.h
index 8dcacbc4f3a891aded1162f0ded871261b21a8c6..d4f7213860c8808bd6cd73a132bb1d3ab97fcfb4 100644
--- a/chrome/common/chrome_switches.h
+++ b/chrome/common/chrome_switches.h
@@ -297,6 +297,11 @@ extern const char kSyncEnableGetUpdateAvoidance[];
 extern const char kSyncDisableBackup[];
 extern const char kSyncDisableRollback[];
 extern const char kTestName[];
+#ifdef ENABLE_TOPCHROME_MD

[Dan Beam, 2015/06/24 21:45:07]

prefer #if defined() to #ifdef

+extern const char kTopChromeMD[];

[Dan Beam, 2015/06/24 21:45:07]

^ this is never used and I have no idea why it's necessary (or what it's
supposed to do) when you've got an "enabled" and "disabled" flag...

+extern const char kTopChromeMDEnabled[];
+extern const char kTopChromeMDDisabled[];
+#endif
 extern const char kTrustedSpdyProxy[];
 extern const char kTryChromeAgain[];
 extern const char kUnlimitedStorage[];