Back out trunk r245361.

Go back to KeystoneRegistration.framework 1.1.0.3659. The new registration
framework 1.2.0.6782, when using -[KSRegistration
checkForUpdateWasUserInitiated:YES], is not compatible with an older installed
Keystone version such as the current 1.1.0.3973. This results in the About
page showing "Update failed (error: 11)" and this message being printed to
stderr:

ksadmin: unrecognized option `--user-initiated'

In this case, updating is not broken, and Keystone will continue to update
Chrome in the background, but no indication of update availability will be
made in Chrome’s about page.

> Update KeystoneRegistration.framework to 1.2.0.6782.
> 
> The big change in this version is that an installation attempt initiated by
> the application can show up as ondemand on the server. This will allow us to
> provide throttled Mac downloads (such as a "5% push") with correct behavior.
> 
> BUG=35495
> R=thakis@chromium.org
> 
> Review URL: https://codereview.chromium.org/141193002

BUG=35495
TBR=mark@chromium.org

Review URL: https://codereview.chromium.org/141583005

git-svn-id: svn://svn.chromium.org/chrome/trunk/src@245603 0039d316-1c4b-4281-b951-d872f2087c98

chrome/browser/mac/keystone_glue.mm

@@ -555,11 +555,7 @@ NSString* const kVersionKey = @"KSVersion";
 
   [self updateStatus:kAutoupdateChecking version:nil];
 
-  // All checks from inside Chrome are considered user-initiated, because they
-  // only happen following a user action, such as visiting the about page.
-  // Non-user-initiated checks are the periodic checks automatically made by
-  // Keystone, which don't come through this code path (or even this process).
-  [registration_ checkForUpdateWasUserInitiated:YES];
+  [registration_ checkForUpdate];
 
   // Upon completion, ksr::KSRegistrationCheckForUpdateNotification will be
   // posted, and -checkForUpdateComplete: will be called.

chrome/browser/mac/keystone_glue_unittest.mm

@@ -38,7 +38,7 @@ namespace ksr = keystone_registration;
 - (void)setActive {
 }
 
-- (void)checkForUpdateWasUserInitiated:(BOOL)userInitiated {
+- (void)checkForUpdate {
 }
 
 - (void)startUpdate {
@@ -55,7 +55,7 @@ namespace ksr = keystone_registration;
 
 // Send the notifications that a real KeystoneGlue object would send.
 
-- (void)checkForUpdateWasUserInitiated:(BOOL)userInitiated {
+- (void)checkForUpdate {
   NSNumber* yesNumber = [NSNumber numberWithBool:YES];
   NSString* statusKey = @"Status";
   NSDictionary* dictionary = [NSDictionary dictionaryWithObject:yesNumber

chrome/browser/mac/keystone_registration.h

@@ -62,7 +62,7 @@ extern NSString* KSRegistrationRemoveExistingTag;
                 authorization:(AuthorizationRef)authorization;
 
 - (void)setActive;
-- (void)checkForUpdateWasUserInitiated:(BOOL)userInitiated;
+- (void)checkForUpdate;
 - (void)startUpdate;
 - (keystone_registration::KSRegistrationTicketType)ticketType;