Quick fix to get 7DA counts for unified Chrome / App Launcher.

chrome/browser/ui/views/app_list/app_list_controller_win.cc

Index: chrome/browser/ui/views/app_list/app_list_controller_win.cc
diff --git a/chrome/browser/ui/views/app_list/app_list_controller_win.cc b/chrome/browser/ui/views/app_list/app_list_controller_win.cc
index 6b22f01c5376f230c45661fd1c0c54b836823f00..3a0527397e7a89a0dd42230b83281b674efa1b5a 100644
--- a/chrome/browser/ui/views/app_list/app_list_controller_win.cc
+++ b/chrome/browser/ui/views/app_list/app_list_controller_win.cc
@@ -152,16 +152,12 @@ string16 GetAppModelId() {
 void SetDidRunForNDayActiveStats() {
   DCHECK(content::BrowserThread::GetBlockingPool()->RunsTasksOnCurrentThread());
 
-  chrome_launcher_support::InstallationState launcher_state =
-      chrome_launcher_support::GetAppLauncherInstallationState();
-  if (launcher_state != chrome_launcher_support::NOT_INSTALLED) {
-    BrowserDistribution* dist = BrowserDistribution::GetSpecificDistribution(
-        BrowserDistribution::CHROME_APP_HOST);
-    GoogleUpdateSettings::UpdateDidRunStateForDistribution(
-        dist,
-        true /* did_run */,
-        launcher_state == chrome_launcher_support::INSTALLED_AT_SYSTEM_LEVEL);
-  }
+  BrowserDistribution* dist = BrowserDistribution::GetSpecificDistribution(
+      BrowserDistribution::CHROME_APP_HOST);
+  GoogleUpdateSettings::UpdateDidRunStateForDistribution(
+      dist,
+      true /* did_run */,
+      false /* user-level */);

[grt (UTC plus 2), 2013/05/07 20:52:02]

"launcher_state == chrome_launcher_support::INSTALLED_AT_SYSTEM_LEVEL" was
correct. Technically speaking, the code in install_worker.cc should also write
UninstallArguments to the ClientState key with --multi-install so that
InstallUtil::IsMultiInstall returns true for this distribution.

[huangs, 2013/05/08 01:22:02]

Per discussion, going to pass whether or not the current chrome.exe is on
user-level or system-level. To this end, using the same idea as:
https://code.google.com/p/chromium/codesearch#chromium/src/chrome/browser/fir...

 }
 
 // The start menu shortcut is created on first run by users that are