Add flag for zip archiver on files app.

chrome/browser/flag_descriptions.cc

Index: chrome/browser/flag_descriptions.cc
diff --git a/chrome/browser/flag_descriptions.cc b/chrome/browser/flag_descriptions.cc
index 6b3dd6e223e747cf977ab080adf0c0ad5c2abab2..416cf91491d0b65a033615550d4e54f15a9b4ba0 100644
--- a/chrome/browser/flag_descriptions.cc
+++ b/chrome/browser/flag_descriptions.cc
@@ -2267,6 +2267,12 @@ const char kEnableTouchSupportForScreenMagnifierName[] =
 const char kEnableTouchSupportForScreenMagnifierDescription[] =
     "Enables touch support for screen magnifier";
 
+const char kEnableZipArchiverOnFileManagerName[] =
+    "Zip Archiver on Files app";
+
+const char kEnableZipArchiverOnFileManagerDescription[] =
+    "Enables zipping on Files app";

[yawano, 2017/04/06 11:22:13]

Zipping is already available on Files app. Might be better to provide more
descriptive one, such as "Use zip archiver to zip files in Files app", etc.

+
 #endif  // defined(OS_CHROMEOS)
 
 #if defined(OS_ANDROID)