Cleanup namespace usage in modules/.

BUG=None
TEST=blink_tests
R=abarth@chromium.org

Review URL: https://codereview.chromium.org/454353002

git-svn-id: svn://svn.chromium.org/blink/trunk@179981 bbb929c8-8fbe-4397-9dbb-9b2b20218538

third_party/WebKit/Source/modules/indexeddb/IDBKeyPathTest.cpp

@@ -33,8 +33,7 @@
 
 #include <gtest/gtest.h>
 
-using namespace blink;
-
+namespace blink {
 namespace {
 
 void checkKeyPath(const String& keyPath, const Vector<String>& expected, int parserError)
@@ -126,3 +125,4 @@ TEST(IDBKeyPathTest, InvalidKeyPath5)
 }
 
 } // namespace
+} // namespace blink

third_party/WebKit/Source/modules/indexeddb/IDBRequestTest.cpp

@@ -46,9 +46,7 @@
 #include <gtest/gtest.h>
 #include <v8.h>
 
-using blink::WebBlobInfo;
-using namespace blink;
-
+namespace blink {
 namespace {
 
 class IDBRequestTest : public testing::Test {
@@ -107,7 +105,7 @@ TEST_F(IDBRequestTest, AbortErrorAfterAbort)
     request->onError(DOMError::create(AbortError, "Description goes here."));
 }
 
-class MockWebIDBDatabase : public blink::WebIDBDatabase {
+class MockWebIDBDatabase : public WebIDBDatabase {
 public:
     static PassOwnPtr<MockWebIDBDatabase> create()
     {
@@ -147,7 +145,7 @@ TEST_F(IDBRequestTest, ConnectionsAfterStopping)
         EXPECT_EQ(request->readyState(), "pending");
 
         executionContext()->stopActiveDOMObjects();
-        request->onUpgradeNeeded(oldVersion, backend.release(), metadata, blink::WebIDBDataLossNone, String());
+        request->onUpgradeNeeded(oldVersion, backend.release(), metadata, WebIDBDataLossNone, String());
     }
 
     {
@@ -161,3 +159,4 @@ TEST_F(IDBRequestTest, ConnectionsAfterStopping)
 }
 
 } // namespace
+} // namespace blink

third_party/WebKit/Source/modules/indexeddb/IDBTransactionTest.cpp

@@ -41,10 +41,7 @@
 #include <gtest/gtest.h>
 #include <v8.h>
 
-using namespace blink;
-
-using blink::WebIDBDatabase;
-
+namespace blink {
 namespace {
 
 class IDBTransactionTest : public testing::Test {
@@ -70,7 +67,7 @@ private:
     RefPtrWillBePersistent<ExecutionContext> m_executionContext;
 };
 
-class FakeWebIDBDatabase FINAL : public blink::WebIDBDatabase {
+class FakeWebIDBDatabase FINAL : public WebIDBDatabase {
 public:
     static PassOwnPtr<FakeWebIDBDatabase> create() { return adoptPtr(new FakeWebIDBDatabase()); }
 
@@ -100,7 +97,7 @@ TEST_F(IDBTransactionTest, EnsureLifetime)
 
     const int64_t transactionId = 1234;
     const Vector<String> transactionScope;
-    Persistent<IDBTransaction> transaction = IDBTransaction::create(executionContext(), transactionId, transactionScope, blink::WebIDBTransactionModeReadOnly, db.get());
+    Persistent<IDBTransaction> transaction = IDBTransaction::create(executionContext(), transactionId, transactionScope, WebIDBTransactionModeReadOnly, db.get());
     PersistentHeapHashSet<WeakMember<IDBTransaction> > set;
     set.add(transaction);
 
@@ -130,7 +127,7 @@ TEST_F(IDBTransactionTest, TransactionFinish)
 
     const int64_t transactionId = 1234;
     const Vector<String> transactionScope;
-    Persistent<IDBTransaction> transaction = IDBTransaction::create(executionContext(), transactionId, transactionScope, blink::WebIDBTransactionModeReadOnly, db.get());
+    Persistent<IDBTransaction> transaction = IDBTransaction::create(executionContext(), transactionId, transactionScope, WebIDBTransactionModeReadOnly, db.get());
     PersistentHeapHashSet<WeakMember<IDBTransaction> > set;
     set.add(transaction);
 
@@ -160,3 +157,4 @@ TEST_F(IDBTransactionTest, TransactionFinish)
 }
 
 } // namespace
+} // namespace blink

third_party/WebKit/Source/modules/serviceworkers/ServiceWorkerContainerTest.cpp

@@ -26,8 +26,7 @@
 #include <gtest/gtest.h>
 #include <v8.h>
 
-using namespace blink;
-
+namespace blink {
 namespace {
 
 // Promise-related test support.
@@ -342,3 +341,4 @@ TEST_F(ServiceWorkerContainerTest, RegisterUnregister_NonHttpsSecureOriginDelega
 }
 
 } // namespace
+} // namespace blink

third_party/WebKit/Source/modules/webdatabase/sqlite/SQLiteFileSystemPosix.cpp

@@ -38,8 +38,6 @@
 #include <string.h>
 #include <unistd.h>
 
-using namespace blink;
-
 // Defined in Chromium's codebase in third_party/sqlite/src/os_unix.c
 extern "C" {
 void chromium_sqlite3_initialize_unix_sqlite3_file(sqlite3_file* file);
@@ -49,6 +47,8 @@ void chromium_sqlite3_update_reusable_file_handle(sqlite3_file* file, int fd, in
 void chromium_sqlite3_destroy_reusable_file_handle(sqlite3_file* file);
 }
 
+namespace blink {
+
 // Chromium's Posix implementation of SQLite VFS
 namespace {
 
@@ -69,10 +69,10 @@ int chromiumOpen(sqlite3_vfs* vfs, const char* fileName,
         return result;
 
     if (fd < 0) {
-        fd = blink::Platform::current()->databaseOpenFile(String(fileName), desiredFlags);
+        fd = Platform::current()->databaseOpenFile(String(fileName), desiredFlags);
         if ((fd < 0) && (desiredFlags & SQLITE_OPEN_READWRITE)) {
             int newFlags = (desiredFlags & ~(SQLITE_OPEN_READWRITE | SQLITE_OPEN_CREATE)) | SQLITE_OPEN_READONLY;
-            fd = blink::Platform::current()->databaseOpenFile(String(fileName), newFlags);
+            fd = Platform::current()->databaseOpenFile(String(fileName), newFlags);
         }
     }
     if (fd < 0) {
@@ -103,7 +103,7 @@ int chromiumOpen(sqlite3_vfs* vfs, const char* fileName,
 //           should be synched after the file is deleted.
 int chromiumDelete(sqlite3_vfs*, const char* fileName, int syncDir)
 {
-    return blink::Platform::current()->databaseDeleteFile(String(fileName), syncDir);
+    return Platform::current()->databaseDeleteFile(String(fileName), syncDir);
 }
 
 // Check the existance and status of the given file.
@@ -114,7 +114,7 @@ int chromiumDelete(sqlite3_vfs*, const char* fileName, int syncDir)
 // res - the result.
 int chromiumAccess(sqlite3_vfs*, const char* fileName, int flag, int* res)
 {
-    int attr = static_cast<int>(blink::Platform::current()->databaseGetFileAttributes(String(fileName)));
+    int attr = static_cast<int>(Platform::current()->databaseGetFileAttributes(String(fileName)));
     if (attr < 0) {
         *res = 0;
         return SQLITE_OK;
@@ -166,8 +166,6 @@ void* chromiumDlOpen(sqlite3_vfs*, const char*)
 
 } // namespace
 
-namespace blink {
-
 void SQLiteFileSystem::registerSQLiteVFS()
 {
     sqlite3_vfs* unix_vfs = sqlite3_vfs_find("unix");

third_party/WebKit/Source/modules/webdatabase/sqlite/SQLiteFileSystemWin.cpp

@@ -35,13 +35,13 @@
 #include <sqlite3.h>
 #include "public/platform/Platform.h"
 
-using namespace blink;
-
 // Defined in Chromium's codebase in third_party/sqlite/src/os_win.c
 extern "C" {
 int chromium_sqlite3_initialize_win_sqlite3_file(sqlite3_file* file, HANDLE handle);
 }
 
+namespace blink {
+
 // Chromium's Windows implementation of SQLite VFS
 namespace {
 
@@ -55,7 +55,7 @@ namespace {
 int chromiumOpen(sqlite3_vfs*, const char* fileName,
                  sqlite3_file* id, int desiredFlags, int* usedFlags)
 {
-    HANDLE h = blink::Platform::current()->databaseOpenFile(String(fileName), desiredFlags);
+    HANDLE h = Platform::current()->databaseOpenFile(String(fileName), desiredFlags);
     if (h == INVALID_HANDLE_VALUE) {
         if (desiredFlags & SQLITE_OPEN_READWRITE) {
             int newFlags = (desiredFlags | SQLITE_OPEN_READONLY) & ~SQLITE_OPEN_READWRITE;
@@ -82,7 +82,7 @@ int chromiumOpen(sqlite3_vfs*, const char* fileName,
 //           should be synched after the file is deleted.
 int chromiumDelete(sqlite3_vfs*, const char* fileName, int)
 {
-    return blink::Platform::current()->databaseDeleteFile(String(fileName), false);
+    return Platform::current()->databaseDeleteFile(String(fileName), false);
 }
 
 // Check the existance and status of the given file.
@@ -93,7 +93,7 @@ int chromiumDelete(sqlite3_vfs*, const char* fileName, int)
 // res - the result.
 int chromiumAccess(sqlite3_vfs*, const char* fileName, int flag, int* res)
 {
-    DWORD attr = blink::Platform::current()->databaseGetFileAttributes(String(fileName));
+    DWORD attr = Platform::current()->databaseGetFileAttributes(String(fileName));
     switch (flag) {
     case SQLITE_ACCESS_READ:
     case SQLITE_ACCESS_EXISTS:
@@ -138,8 +138,6 @@ void* chromiumDlOpen(sqlite3_vfs*, const char*)
 
 } // namespace
 
-namespace blink {
-
 void SQLiteFileSystem::registerSQLiteVFS()
 {
     sqlite3_vfs* win32_vfs = sqlite3_vfs_find("win32");

third_party/WebKit/Source/modules/websockets/WebSocketDeflaterTest.cpp

@@ -29,8 +29,7 @@
 #include "wtf/Vector.h"
 #include <gtest/gtest.h>
 
-using namespace blink;
-
+namespace blink {
 namespace {
 
 TEST(WebSocketDeflaterTest, TestCompressHello)
@@ -153,4 +152,5 @@ TEST(WebSocketDeflaterTest, TestLargeData)
     EXPECT_EQ(0, memcmp(inputData.data(), inflater->data(), inflater->size()));
 }
 
-}
+} // namespace
+} // namespace blink

third_party/WebKit/Source/modules/websockets/WebSocketExtensionDispatcherTest.cpp

@@ -32,8 +32,7 @@
 #include "wtf/text/StringHash.h"
 #include <gtest/gtest.h>
 
-using namespace blink;
-
+namespace blink {
 namespace {
 
 class WebSocketExtensionDispatcherTest;
@@ -181,4 +180,5 @@ TEST_F(WebSocketExtensionDispatcherTest, TestInvalid)
     }
 }
 
-}
+} // namespace
+} // namespace blink

third_party/WebKit/Source/modules/websockets/WebSocketExtensionParserTest.cpp

@@ -36,8 +36,7 @@
 #include "wtf/text/WTFString.h"
 #include <gtest/gtest.h>
 
-using namespace blink;
-
+namespace blink {
 namespace {
 
 TEST(WebSocketExtensionParserTest, simpleExtension)
@@ -183,3 +182,4 @@ TEST(WebSocketExtensionParserTest, separatorInQuotedParameter)
 }
 
 } // namespace
+} // namespace blink

third_party/WebKit/Source/modules/websockets/WebSocketPerMessageDeflateTest.cpp

@@ -37,8 +37,7 @@
 #include <gtest/gtest.h>
 #include <iterator>
 
-using namespace blink;
-
+namespace blink {
 namespace {
 
 TEST(WebSocketPerMessageDeflateTest, TestDeflateHelloTakeOver)
@@ -508,4 +507,6 @@ TEST(WebSocketPerMessageDeflateTest, TestNegotiationRequest)
     String actual = WebSocketPerMessageDeflate().createExtensionProcessor()->handshakeString();
     EXPECT_EQ(String("permessage-deflate; client_max_window_bits"), actual);
 }
+
 } // namespace
+} // namespace blink