Move EndsWith to base namespace.

content/browser/accessibility/android_granularity_movement_browsertest.cc

Index: content/browser/accessibility/android_granularity_movement_browsertest.cc
diff --git a/content/browser/accessibility/android_granularity_movement_browsertest.cc b/content/browser/accessibility/android_granularity_movement_browsertest.cc
index b24fa7578962529a5a9a5d849ffc1ccf32a57656..392c26289bc936417edc5673b0ee5e582a51cd99 100644
--- a/content/browser/accessibility/android_granularity_movement_browsertest.cc
+++ b/content/browser/accessibility/android_granularity_movement_browsertest.cc
@@ -91,7 +91,7 @@ class AndroidGranularityMovementBrowserTest : public ContentBrowserTest {
       int len = (granularity == GRANULARITY_CHARACTER) ?
           1 : end_index - start_index;
       base::string16 selection = text.substr(start_index, len);
-      if (EndsWith(selection, base::ASCIIToUTF16("\n"), false))
+      if (base::EndsWith(selection, base::ASCIIToUTF16("\n"), false))
         selection.erase(selection.size() - 1);
       if (!selection.empty()) {
         if (!concatenated.empty())
@@ -116,7 +116,7 @@ class AndroidGranularityMovementBrowserTest : public ContentBrowserTest {
       int len = (granularity == GRANULARITY_CHARACTER) ?
           1 : end_index - start_index;
       base::string16 selection = text.substr(start_index, len);
-      if (EndsWith(selection, base::ASCIIToUTF16("\n"), false))
+      if (base::EndsWith(selection, base::ASCIIToUTF16("\n"), false))
         selection = selection.substr(0, selection.size() - 1);
       if (!reverse.empty())
         reverse = base::ASCIIToUTF16(", ") + reverse;