Home | History | Annotate | Download | only in win 
      1 /*
      2  * Copyright (C) 2006, 2007 Apple Inc.
      3  *
      4  * This library is free software; you can redistribute it and/or
      5  * modify it under the terms of the GNU Library General Public
      6  * License as published by the Free Software Foundation; either
      7  * version 2 of the License, or (at your option) any later version.
      8  *
      9  * This library is distributed in the hope that it will be useful,
     10  * but WITHOUT ANY WARRANTY; without even the implied warranty of
     11  * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the GNU
     12  * Library General Public License for more details.
     13  *
     14  * You should have received a copy of the GNU Library General Public License
     15  * along with this library; see the file COPYING.LIB.  If not, write to
     16  * the Free Software Foundation, Inc., 51 Franklin Street, Fifth Floor,
     17  * Boston, MA 02110-1301, USA.
     18  */
     19 
     20 #include "config.h"
     21 #include "SearchPopupMenu.h"
     22 
     23 #include "AtomicString.h"
     24 #include <wtf/RetainPtr.h>
     25 
     26 namespace WebCore {
     27 
     28 SearchPopupMenu::SearchPopupMenu(PopupMenuClient* client)
     29     : PopupMenu(client)
     30 {
     31 }
     32 
     33 bool SearchPopupMenu::enabled()
     34 {
     35     return true;
     36 }
     37 
     38 static RetainPtr<CFStringRef> autosaveKey(const String& name)
     39 {
     40     String key = "com.apple.WebKit.searchField:" + name;
     41     return RetainPtr<CFStringRef>(AdoptCF, key.createCFString());
     42 }
     43 
     44 void SearchPopupMenu::saveRecentSearches(const AtomicString& name, const Vector<String>& searchItems)
     45 {
     46     if (name.isEmpty())
     47         return;
     48 
     49     RetainPtr<CFMutableArrayRef> items;
     50 
     51     size_t size = searchItems.size();
     52     if (size) {
     53         items.adoptCF(CFArrayCreateMutable(0, size, &kCFTypeArrayCallBacks));
     54         for (size_t i = 0; i < size; ++i) {
     55             RetainPtr<CFStringRef> item(AdoptCF, searchItems[i].createCFString());
     56             CFArrayAppendValue(items.get(), item.get());
     57         }
     58     }
     59 
     60     CFPreferencesSetAppValue(autosaveKey(name).get(), items.get(), kCFPreferencesCurrentApplication);
     61     CFPreferencesAppSynchronize(kCFPreferencesCurrentApplication);
     62 }
     63 
     64 void SearchPopupMenu::loadRecentSearches(const AtomicString& name, Vector<String>& searchItems)
     65 {
     66     if (name.isEmpty())
     67         return;
     68 
     69     searchItems.clear();
     70     RetainPtr<CFArrayRef> items(AdoptCF, reinterpret_cast<CFArrayRef>(CFPreferencesCopyAppValue(autosaveKey(name).get(), kCFPreferencesCurrentApplication)));
     71 
     72     if (!items || CFGetTypeID(items.get()) != CFArrayGetTypeID())
     73         return;
     74 
     75     size_t size = CFArrayGetCount(items.get());
     76     for (size_t i = 0; i < size; ++i) {
     77         CFStringRef item = (CFStringRef)CFArrayGetValueAtIndex(items.get(), i);
     78         if (CFGetTypeID(item) == CFStringGetTypeID())
     79             searchItems.append(item);
     80     }
     81 }
     82 
     83 }
     84