Move code in components/safe_browsing_db and chrome/browser/s_b/ under the safe_browsing namespace.

chrome/browser/safe_browsing/ui_manager_unittest.cc

Index: chrome/browser/safe_browsing/ui_manager_unittest.cc
diff --git a/chrome/browser/safe_browsing/ui_manager_unittest.cc b/chrome/browser/safe_browsing/ui_manager_unittest.cc
index 9c5806e0273418ca66941b4b95bb4386af860c20..df00ed244ff9499fa3986ba2bdfd6a3462211cfd 100644
--- a/chrome/browser/safe_browsing/ui_manager_unittest.cc
+++ b/chrome/browser/safe_browsing/ui_manager_unittest.cc
@@ -2,9 +2,6 @@
 // Use of this source code is governed by a BSD-style license that can be
 // found in the LICENSE file.
 
-#ifndef CHROME_BROWSER_SAFE_BROWSING_UI_MANAGER_UNITTEST_CC_

[Nathan Parker, 2015/11/05 22:00:53]

Haha!  That's pretty weird.

[vakh (old account. dont use), 2015/11/07 01:22:57]

Acknowledged. Yes, I was surprised to find it there.

-#define CHROME_BROWSER_SAFE_BROWSING_UI_MANAGER_UNITTEST_CC_
-
 #include "base/memory/scoped_ptr.h"
 #include "chrome/browser/safe_browsing/safe_browsing_service.h"
 #include "chrome/browser/safe_browsing/safe_browsing_util.h"
@@ -23,6 +20,8 @@ static const char* kGoodURL = "https://www.good.com";
 static const char* kBadURL = "https://www.malware.com";
 static const char* kBadURLWithPath = "https://www.malware.com/index.html";
 
+namespace safe_browsing {
+
 class SafeBrowsingUIManagerTest : public ChromeRenderViewHostTestHarness {
  public:
   SafeBrowsingUIManagerTest() : ui_manager_(new SafeBrowsingUIManager(NULL)) {}
@@ -103,4 +102,4 @@ TEST_F(SafeBrowsingUIManagerTest, WhitelistIgnoresThreatType) {
   EXPECT_TRUE(IsWhitelisted(resource_phishing));
 }
 
-#endif  // CHROME_BROWSER_SAFE_BROWSING_UI_MANAGER_UNITTEST_CC_
+}  // namespace safe_browsing