Setting chrome as the default browser is now fixed on Windows 10

chrome/browser/ui/startup/startup_browser_creator.h

Index: chrome/browser/ui/startup/startup_browser_creator.h
diff --git a/chrome/browser/ui/startup/startup_browser_creator.h b/chrome/browser/ui/startup/startup_browser_creator.h
index 3ace91f511bafa1979f41660970ba677019aef30..efd67be0239386fcef1ff81f9ad1ef106b399cf0 100644
--- a/chrome/browser/ui/startup/startup_browser_creator.h
+++ b/chrome/browser/ui/startup/startup_browser_creator.h
@@ -5,6 +5,7 @@
 #ifndef CHROME_BROWSER_UI_STARTUP_STARTUP_BROWSER_CREATOR_H_
 #define CHROME_BROWSER_UI_STARTUP_STARTUP_BROWSER_CREATOR_H_
 
+#include <map>
 #include <string>
 #include <vector>
 
@@ -31,6 +32,7 @@ class CommandLine;
 class StartupBrowserCreator {
  public:
   typedef std::vector<Profile*> Profiles;
+  typedef std::map<GURL, base::Callback<void(void)>> UrlFilters;
 
   StartupBrowserCreator();
   ~StartupBrowserCreator();
@@ -103,6 +105,25 @@ class StartupBrowserCreator {
 
   static void RegisterLocalStatePrefs(PrefRegistrySimple* registry);
 
+  // All the filters functions should be called on the UI thread.
+  // Adds a new filter that will execute the |callback| when the |url| is opened
+  // through the command line.
+  static void AddUrlFilter(const GURL& url,
+                           const base::Callback<void(void)>& callback);
+
+  // Removes the filter associated the the |url|.
+  static void RemoveUrlFilter(const GURL& url);
+
+  // Returns true if at least one url filter exists.
+  static bool HasUrlFilters();
+
+  // Executes the callback associated to the |url| filter. Returns false if the
+  // |url| isn't associated to any filters.
+  static bool ExecuteFilterCallback(const GURL& url);
+
+  // Returns true if a filter is associated to the |url|.
+  static bool UrlFilterExists(const GURL& url);
+
  private:
   friend class CloudPrintProxyPolicyTest;
   friend class CloudPrintProxyPolicyStartupTest;
@@ -149,6 +170,10 @@ class StartupBrowserCreator {
   // StartupBrowserCreatorTest.LastUsedProfileActivated test.
   static bool ActivatedProfile();
 
+  // Returns the map of all the url filters. This will creatE the filter if it
+  // doesn't exist.
+  static UrlFilters* GetUrlFilters();
+
   // Additional tabs to open during first run.
   std::vector<GURL> first_run_tabs_;