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chrome/browser/profiles/profile_impl.cc

Index: chrome/browser/profiles/profile_impl.cc
diff --git a/chrome/browser/profiles/profile_impl.cc b/chrome/browser/profiles/profile_impl.cc
index c1a8d50cb2aa3363a09f5557752e37bd4f083153..dc9ea2491ab5460a398a3e5578fd939b6482c931 100644
--- a/chrome/browser/profiles/profile_impl.cc
+++ b/chrome/browser/profiles/profile_impl.cc
@@ -52,6 +52,7 @@
 #include "chrome/browser/net/predictor.h"
 #include "chrome/browser/net/pref_proxy_config_service.h"
 #include "chrome/browser/net/ssl_config_service_manager.h"
+#include "chrome/browser/net/url_fixer_upper.h"
 #include "chrome/browser/password_manager/password_store_default.h"
 #include "chrome/browser/plugin_prefs.h"
 #include "chrome/browser/policy/configuration_policy_pref_store.h"
@@ -91,6 +92,7 @@
 #include "chrome/common/pref_names.h"
 #include "chrome/common/render_messages.h"
 #include "chrome/common/spellcheck_messages.h"
+#include "chrome/common/url_constants.h"
 #include "content/browser/appcache/chrome_appcache_service.h"
 #include "content/browser/browser_thread.h"
 #include "content/browser/chrome_blob_storage_context.h"
@@ -1679,6 +1681,33 @@ void ProfileImpl::ClearNetworkingHistorySince(base::Time time) {
   io_data_.ClearNetworkingHistorySince(time);
 }
 
+GURL ProfileImpl::GetHomePage() {
+  // --homepage overrides any preferences.
+  const CommandLine& command_line = *CommandLine::ForCurrentProcess();
+  if (command_line.HasSwitch(switches::kHomePage)) {
+    // TODO(evanm): clean up usage of DIR_CURRENT.
+    //   http://code.google.com/p/chromium/issues/detail?id=60630
+    // For now, allow this code to call getcwd().
+    base::ThreadRestrictions::ScopedAllowIO allow_io;
+
+    FilePath browser_directory;
+    PathService::Get(base::DIR_CURRENT, &browser_directory);
+    GURL home_page(URLFixerUpper::FixupRelativeFile(browser_directory,
+        command_line.GetSwitchValuePath(switches::kHomePage)));
+    if (home_page.is_valid())
+      return home_page;
+  }
+
+  if (GetPrefs()->GetBoolean(prefs::kHomePageIsNewTabPage))
+    return GURL(chrome::kChromeUINewTabURL);
+  GURL home_page(URLFixerUpper::FixupURL(
+      GetPrefs()->GetString(prefs::kHomePage),
+      std::string()));
+  if (!home_page.is_valid())
+    return GURL(chrome::kChromeUINewTabURL);
+  return home_page;
+}
+
 SpellCheckProfile* ProfileImpl::GetSpellCheckProfile() {
   if (!spellcheck_profile_.get())
     spellcheck_profile_.reset(new SpellCheckProfile(path_));