Convert the sqlite cookie database and web database to use the new sqlite...

app/sql/statement.cc

 // Copyright (c) 2009 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 "app/sql/statement.h"
 
 #include "base/logging.h"
 #include "third_party/sqlite/preprocessed/sqlite3.h"
 
 namespace sql {
@@ skipping 152 matching lines @@
   const char* str = reinterpret_cast<const char*>(
       sqlite3_column_text(ref_->stmt(), col));
   int len = sqlite3_column_bytes(ref_->stmt(), col);
 
   std::string result;
   if (str && len > 0)
     result.assign(str, len);
   return result;
 }
 
-int Statement::ColumnByteLength(int col) {
+int Statement::ColumnByteLength(int col) const {
   if (!is_valid()) {
     NOTREACHED();
     return 0;
   }
   return sqlite3_column_bytes(ref_->stmt(), col);
 }
 
-const void* Statement::ColumnBlob(int col) {
+const void* Statement::ColumnBlob(int col) const {
   if (!is_valid()) {
     NOTREACHED();
     return NULL;
   }
 
   return sqlite3_column_blob(ref_->stmt(), col);
 }
 
-void Statement::ColumnBlobAsVector(int col, std::vector<char>* val) {
+void Statement::ColumnBlobAsVector(int col, std::vector<char>* val) const {
   val->clear();
   if (!is_valid()) {
     NOTREACHED();
     return;
   }
 
   const void* data = sqlite3_column_blob(ref_->stmt(), col);
   int len = sqlite3_column_bytes(ref_->stmt(), col);
   if (data && len > 0) {
     val->resize(len);
     memcpy(&(*val)[0], data, len);
   }
 }
 
+void Statement::ColumnBlobAsVector(
+    int col,
+    std::vector<unsigned char>* val) const {
+  ColumnBlobAsVector(col, reinterpret_cast< std::vector<char>* >(val));
+}
+
 int Statement::CheckError(int err) {
   succeeded_ = (err == SQLITE_OK || err == SQLITE_ROW || err == SQLITE_DONE);
 
   // TODO(brettw) enhance this to process the error.
   return err;
 }
 
 }  // namespace sql