Update uses of UTF conversions in chrome/common to use the base:: namespace.

chrome/common/content_settings_helper_unittest.cc

Index: chrome/common/content_settings_helper_unittest.cc
diff --git a/chrome/common/content_settings_helper_unittest.cc b/chrome/common/content_settings_helper_unittest.cc
index 8ea861c82a63f4e0a086a78eec16a9159fc66f04..bea446c10aa7897d1b767d2fb29d5d4ccd6c0fd6 100644
--- a/chrome/common/content_settings_helper_unittest.cc
+++ b/chrome/common/content_settings_helper_unittest.cc
@@ -24,24 +24,24 @@ TEST(ContentSettingsHelperTest, OriginToString16) {
   const GURL kUrl7("https://foo.com:81/bar");
 
   // Now check the first group of urls with just "http":
-  EXPECT_EQ(ASCIIToUTF16("www.foo.com"),
+  EXPECT_EQ(base::ASCIIToUTF16("www.foo.com"),
             content_settings_helper::OriginToString16(kUrl0));
-  EXPECT_EQ(ASCIIToUTF16("foo.com"),
+  EXPECT_EQ(base::ASCIIToUTF16("foo.com"),
             content_settings_helper::OriginToString16(kUrl1));
 
-  EXPECT_EQ(ASCIIToUTF16("www.foo.com:81"),
+  EXPECT_EQ(base::ASCIIToUTF16("www.foo.com:81"),
             content_settings_helper::OriginToString16(kUrl2));
-  EXPECT_EQ(ASCIIToUTF16("foo.com:81"),
+  EXPECT_EQ(base::ASCIIToUTF16("foo.com:81"),
             content_settings_helper::OriginToString16(kUrl3));
 
   // Now check the second group of urls with "https":
-  EXPECT_EQ(ASCIIToUTF16("https://www.foo.com"),
+  EXPECT_EQ(base::ASCIIToUTF16("https://www.foo.com"),
             content_settings_helper::OriginToString16(kUrl4));
-  EXPECT_EQ(ASCIIToUTF16("https://foo.com"),
+  EXPECT_EQ(base::ASCIIToUTF16("https://foo.com"),
             content_settings_helper::OriginToString16(kUrl5));
 
-  EXPECT_EQ(ASCIIToUTF16("https://www.foo.com:81"),
+  EXPECT_EQ(base::ASCIIToUTF16("https://www.foo.com:81"),
             content_settings_helper::OriginToString16(kUrl6));
-  EXPECT_EQ(ASCIIToUTF16("https://foo.com:81"),
+  EXPECT_EQ(base::ASCIIToUTF16("https://foo.com:81"),
             content_settings_helper::OriginToString16(kUrl7));
 }