Swap deprecated BrowserList:: iterators for BrowserIterator in non-Windows code.

chrome/browser/ui/panels/panel_browsertest.cc

Index: chrome/browser/ui/panels/panel_browsertest.cc
diff --git a/chrome/browser/ui/panels/panel_browsertest.cc b/chrome/browser/ui/panels/panel_browsertest.cc
index 47fb654feecad07fefd58bd8f973f47db2bdf327..57f3b58c6aa273a67fdbf0fdab1d4bde23db7546 100644
--- a/chrome/browser/ui/panels/panel_browsertest.cc
+++ b/chrome/browser/ui/panels/panel_browsertest.cc
@@ -16,7 +16,7 @@
 #include "chrome/browser/ui/browser.h"
 #include "chrome/browser/ui/browser_commands.h"
 #include "chrome/browser/ui/browser_finder.h"
-#include "chrome/browser/ui/browser_list.h"
+#include "chrome/browser/ui/browser_iterator.h"
 #include "chrome/browser/ui/browser_window.h"
 #include "chrome/browser/ui/panels/base_panel_browser_test.h"
 #include "chrome/browser/ui/panels/docked_panel_collection.h"
@@ -1661,8 +1661,7 @@ IN_PROC_BROWSER_TEST_F(PanelBrowserTest, DevTools) {
   // Check that the new browser window that opened is dev tools window.
   ++num_browsers;
   EXPECT_EQ(num_browsers, chrome::GetBrowserCount(browser()->profile()));
-  for (BrowserList::const_iterator iter = BrowserList::begin();
-       iter != BrowserList::end(); ++iter) {
+  for (chrome::BrowserIterator iter; !iter.done(); iter.Next()) {
     if (*iter == browser())
       continue;
     ASSERT_TRUE((*iter)->is_devtools());
@@ -1692,8 +1691,7 @@ IN_PROC_BROWSER_TEST_F(PanelBrowserTest, DevToolsConsole) {
   // Check that the new browser window that opened is dev tools window.
   ++num_browsers;
   EXPECT_EQ(num_browsers, chrome::GetBrowserCount(browser()->profile()));
-  for (BrowserList::const_iterator iter = BrowserList::begin();
-       iter != BrowserList::end(); ++iter) {
+  for (chrome::BrowserIterator iter; !iter.done(); iter.Next()) {
     if (*iter == browser())
       continue;
     ASSERT_TRUE((*iter)->is_devtools());