/* * Copyright (C) 2006, 2007, 2008 Apple Inc. All rights reserved. * * This library is free software; you can redistribute it and/or * modify it under the terms of the GNU Library General Public * License as published by the Free Software Foundation; either * version 2 of the License, or (at your option) any later version. * * This library is distributed in the hope that it will be useful, * but WITHOUT ANY WARRANTY; without even the implied warranty of * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU * Library General Public License for more details. * * You should have received a copy of the GNU Library General Public License * along with this library; see the file COPYING.LIB. If not, write to * the Free Software Foundation, Inc., 51 Franklin Street, Fifth Floor, * Boston, MA 02110-1301, USA. * */ #import "config.h" #import "Icon.h" #if !PLATFORM(IOS) #import "GraphicsContext.h" #import "IntRect.h" #import "LocalCurrentGraphicsContext.h" #import "UTIUtilities.h" #import <wtf/RefPtr.h> #include <wtf/text/WTFString.h> namespace WebCore { Icon::Icon(NSImage *image) : m_nsImage(image) { // Need this because WebCore uses AppKit's flipped coordinate system exclusively. #pragma clang diagnostic push #pragma clang diagnostic ignored "-Wdeprecated-declarations" [image setFlipped:YES]; #pragma clang diagnostic pop } Icon::~Icon() { } // FIXME: Move the code to ChromeClient::iconForFiles(). RefPtr<Icon> Icon::createIconForFiles(const Vector<String>& filenames) { if (filenames.isEmpty()) return nullptr; bool useIconFromFirstFile; useIconFromFirstFile = filenames.size() == 1; if (useIconFromFirstFile) { // Don't pass relative filenames -- we don't want a result that depends on the current directory. // Need 0U here to disambiguate String::operator[] from operator(NSString*, int)[] if (filenames[0].isEmpty() || filenames[0][0U] != '/') return nullptr; NSImage *image = [[NSWorkspace sharedWorkspace] iconForFile:filenames[0]]; if (!image) return nullptr; return adoptRef(new Icon(image)); } NSImage *image = [NSImage imageNamed:NSImageNameMultipleDocuments]; if (!image) return nullptr; return adoptRef(new Icon(image)); } RefPtr<Icon> Icon::createIconForFileExtension(const String& fileExtension) { NSImage *image = [[NSWorkspace sharedWorkspace] iconForFileType:[@"." stringByAppendingString:fileExtension]]; if (!image) return nullptr; return adoptRef(new Icon(image)); } RefPtr<Icon> Icon::createIconForUTI(const String& UTI) { NSImage *image = [[NSWorkspace sharedWorkspace] iconForFileType:UTI]; if (!image) return nullptr; return adoptRef(new Icon(image)); } void Icon::paint(GraphicsContext& context, const FloatRect& rect) { if (context.paintingDisabled()) return; LocalCurrentGraphicsContext localCurrentGC(context); #pragma clang diagnostic push #pragma clang diagnostic ignored "-Wdeprecated-declarations" [m_nsImage drawInRect:rect fromRect:NSMakeRect(0, 0, [m_nsImage size].width, [m_nsImage size].height) operation:NSCompositeSourceOver fraction:1.0f]; #pragma clang diagnostic pop } } #endif // !PLATFORM(IOS)