WebCorePageBridge.mm [plain text]
/*
* Copyright (C) 2006 Apple Computer, Inc. All rights reserved.
*
* Redistribution and use in source and binary forms, with or without
* modification, are permitted provided that the following conditions
* are met:
* 1. Redistributions of source code must retain the above copyright
* notice, this list of conditions and the following disclaimer.
* 2. Redistributions in binary form must reproduce the above copyright
* notice, this list of conditions and the following disclaimer in the
* documentation and/or other materials provided with the distribution.
*
* THIS SOFTWARE IS PROVIDED BY APPLE COMPUTER, INC. ``AS IS'' AND ANY
* EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE
* IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR
* PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL APPLE COMPUTER, INC. OR
* CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL,
* EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT LIMITED TO,
* PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE, DATA, OR
* PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON ANY THEORY
* OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT
* (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE
* OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.
*/
#import "config.h"
#import "WebCorePageBridge.h"
#import "FrameMac.h"
#import "Page.h"
#import "WebCoreFrameBridge.h"
#import "Logging.h"
using namespace WebCore;
@implementation WebCorePageBridge
static inline void initializeLogChannel(WTFLogChannel &channel)
{
channel.state = WTFLogChannelOff;
NSString *logLevelString = [[NSUserDefaults standardUserDefaults] objectForKey:[NSString stringWithUTF8String:channel.defaultName]];
if (logLevelString) {
unsigned logLevel;
if (![[NSScanner scannerWithString:logLevelString] scanHexInt:&logLevel])
NSLog(@"unable to parse hex value for %s (%@), logging is off", channel.defaultName, logLevelString);
if ((logLevel & channel.mask) == channel.mask)
channel.state = WTFLogChannelOn;
}
}
static void initializeLoggingChannelsIfNecessary()
{
static bool haveInitializedLoggingChannels = false;
if (haveInitializedLoggingChannels)
return;
haveInitializedLoggingChannels = true;
initializeLogChannel(LogNotYetImplemented);
initializeLogChannel(LogFrames);
initializeLogChannel(LogLoading);
initializeLogChannel(LogPopupBlocking);
initializeLogChannel(LogEvents);
initializeLogChannel(LogEditing);
initializeLogChannel(LogTextConversion);
initializeLogChannel(LogIconDatabase);
}
- (id)initWithChromeClient:(void *)aChromeClient
{
initializeLoggingChannelsIfNecessary();
self = [super init];
if (self)
_page = new Page(self, static_cast<ChromeClient *>(aChromeClient));
return self;
}
- (void)setMainFrame:(WebCoreFrameBridge *)mainFrame
{
if (_page)
_page->setMainFrame(adoptRef([mainFrame impl]));
}
- (void)dealloc
{
ASSERT(_closed);
[super dealloc];
}
- (void)finalize
{
ASSERT(_closed);
[super finalize];
}
- (void)close
{
delete _page;
_page = 0;
_closed = YES;
}
- (WebCoreFrameBridge *)mainFrame
{
if (!_page)
return nil;
return Mac(_page->mainFrame())->bridge();
}
- (void)setGroupName:(NSString *)groupName
{
if (_page)
_page->setGroupName(groupName);
}
- (NSString *)groupName
{
if (!_page)
return nil;
return _page->groupName();
}
@end
@implementation WebCorePageBridge (WebCoreInternalUse)
- (Page*)impl
{
return _page;
}
@end