Update some uses of char16 to use the base:: namespace.

content/common/plugin_list_win.cc

Index: content/common/plugin_list_win.cc
diff --git a/content/common/plugin_list_win.cc b/content/common/plugin_list_win.cc
index 7d9706ba39fa05eb6f03d6d3063572bcdba9d6fb..3afe1abed6600122b30942489c0e4fc99ff633e4 100644
--- a/content/common/plugin_list_win.cc
+++ b/content/common/plugin_list_win.cc
@@ -25,23 +25,23 @@
 namespace content {
 namespace {
 
-const char16 kRegistryApps[] =
+const base::char16 kRegistryApps[] =
     L"Software\\Microsoft\\Windows\\CurrentVersion\\App Paths";
-const char16 kRegistryFirefox[] = L"firefox.exe";
-const char16 kRegistryAcrobat[] = L"Acrobat.exe";
-const char16 kRegistryAcrobatReader[] = L"AcroRd32.exe";
-const char16 kRegistryWindowsMedia[] = L"wmplayer.exe";
-const char16 kRegistryQuickTime[] = L"QuickTimePlayer.exe";
-const char16 kRegistryPath[] = L"Path";
-const char16 kRegistryFirefoxInstalled[] =
+const base::char16 kRegistryFirefox[] = L"firefox.exe";
+const base::char16 kRegistryAcrobat[] = L"Acrobat.exe";
+const base::char16 kRegistryAcrobatReader[] = L"AcroRd32.exe";
+const base::char16 kRegistryWindowsMedia[] = L"wmplayer.exe";
+const base::char16 kRegistryQuickTime[] = L"QuickTimePlayer.exe";
+const base::char16 kRegistryPath[] = L"Path";
+const base::char16 kRegistryFirefoxInstalled[] =
     L"SOFTWARE\\Mozilla\\Mozilla Firefox";
-const char16 kRegistryJava[] =
+const base::char16 kRegistryJava[] =
     L"Software\\JavaSoft\\Java Runtime Environment";
-const char16 kRegistryBrowserJavaVersion[] = L"BrowserJavaVersion";
-const char16 kRegistryCurrentJavaVersion[] = L"CurrentVersion";
-const char16 kRegistryJavaHome[] = L"JavaHome";
-const char16 kJavaDeploy1[] = L"npdeploytk.dll";
-const char16 kJavaDeploy2[] = L"npdeployjava1.dll";
+const base::char16 kRegistryBrowserJavaVersion[] = L"BrowserJavaVersion";
+const base::char16 kRegistryCurrentJavaVersion[] = L"CurrentVersion";
+const base::char16 kRegistryJavaHome[] = L"JavaHome";
+const base::char16 kJavaDeploy1[] = L"npdeploytk.dll";
+const base::char16 kJavaDeploy2[] = L"npdeployjava1.dll";
 
 base::FilePath AppendPluginsDir(const base::FilePath& path) {
   return path.AppendASCII("plugins");
@@ -68,7 +68,7 @@ void GetExeDirectory(std::set<base::FilePath>* plugin_dirs) {
 }
 
 // Gets the installed path for a registered app.
-bool GetInstalledPath(const char16* app, base::FilePath* out) {
+bool GetInstalledPath(const base::char16* app, base::FilePath* out) {
   base::string16 reg_path(kRegistryApps);
   reg_path.append(L"\\");
   reg_path.append(app);