More SQL statement usage regularization. Back-touch some

webkit/database/databases_table.cc

 // Copyright (c) 2012 The Chromium Authors. All rights reserved.
 // Use of this source code is governed by a BSD-style license that can be
 // found in the LICENSE file.
 
 #include "webkit/database/databases_table.h"
 
 #include "base/logging.h"
 #include "base/utf_string_conversions.h"
 #include "sql/statement.h"
 
@@ skipping 62 matching lines @@
 }
 
 bool DatabasesTable::InsertDatabaseDetails(const DatabaseDetails& details) {
   sql::Statement insert_statement(db_->GetCachedStatement(
       SQL_FROM_HERE, "INSERT INTO Databases (origin, name, description, "
                      "estimated_size) VALUES (?, ?, ?, ?)"));
   insert_statement.BindString16(0, details.origin_identifier);
   insert_statement.BindString16(1, details.database_name);
   insert_statement.BindString16(2, details.description);
   insert_statement.BindInt64(3, details.estimated_size);
+
   return insert_statement.Run();
 }
 
 bool DatabasesTable::UpdateDatabaseDetails(const DatabaseDetails& details) {
   sql::Statement update_statement(db_->GetCachedStatement(
       SQL_FROM_HERE, "UPDATE Databases SET description = ?, "
                      "estimated_size = ? WHERE origin = ? AND name = ?"));
   update_statement.BindString16(0, details.description);
   update_statement.BindInt64(1, details.estimated_size);
   update_statement.BindString16(2, details.origin_identifier);
   update_statement.BindString16(3, details.database_name);
+
   return (update_statement.Run() && db_->GetLastChangeCount());
 }
 
 bool DatabasesTable::DeleteDatabaseDetails(const string16& origin_identifier,
                                            const string16& database_name) {
   sql::Statement delete_statement(db_->GetCachedStatement(
       SQL_FROM_HERE, "DELETE FROM Databases WHERE origin = ? AND name = ?"));
   delete_statement.BindString16(0, origin_identifier);
   delete_statement.BindString16(1, database_name);
+
   return (delete_statement.Run() && db_->GetLastChangeCount());
 }
 
 bool DatabasesTable::GetAllOrigins(std::vector<string16>* origins) {
   sql::Statement statement(db_->GetCachedStatement(
       SQL_FROM_HERE, "SELECT DISTINCT origin FROM Databases ORDER BY origin"));
 
   while (statement.Step())
     origins->push_back(statement.ColumnString16(0));
 
@@ skipping 17 matching lines @@
     details_vector->push_back(details);
   }
 
   return statement.Succeeded();
 }
 
 bool DatabasesTable::DeleteOrigin(const string16& origin_identifier) {
   sql::Statement delete_statement(db_->GetCachedStatement(
       SQL_FROM_HERE, "DELETE FROM Databases WHERE origin = ?"));
   delete_statement.BindString16(0, origin_identifier);
+
   return (delete_statement.Run() && db_->GetLastChangeCount());
 }
 
 }  // namespace webkit_database