[MemoryPressure] Move chrome/browser/chromeos/* to chrome/browser/memory/*.

chrome/test/base/testing_browser_process_platform_part.cc

Index: chrome/test/base/testing_browser_process_platform_part.cc
diff --git a/chrome/test/base/testing_browser_process_platform_part.cc b/chrome/test/base/testing_browser_process_platform_part.cc
index ae9eb19da4768e1bfb625e6dc624a34ab1c4daaa..f208b1dd4bcda7d161706f13cd94251af5ff4a76 100644
--- a/chrome/test/base/testing_browser_process_platform_part.cc
+++ b/chrome/test/base/testing_browser_process_platform_part.cc
@@ -11,8 +11,8 @@ TestingBrowserProcessPlatformPart::~TestingBrowserProcessPlatformPart() {
 }
 
 #if defined(OS_CHROMEOS)
-chromeos::OomPriorityManager*
-    TestingBrowserProcessPlatformPart::oom_priority_manager() {
+memory::OomPriorityManager*
+TestingBrowserProcessPlatformPart::oom_priority_manager() {
   return NULL;
 }
 #endif