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      1 /*
      2  * Copyright (C) 2004 Apple Inc. All rights reserved.
      3  *
      4  * Redistribution and use in source and binary forms, with or without
      5  * modification, are permitted provided that the following conditions
      6  * are met:
      7  * 1. Redistributions of source code must retain the above copyright
      8  *    notice, this list of conditions and the following disclaimer.
      9  * 2. Redistributions in binary form must reproduce the above copyright
     10  *    notice, this list of conditions and the following disclaimer in the
     11  *    documentation and/or other materials provided with the distribution.
     12  *
     13  * THIS SOFTWARE IS PROVIDED BY APPLE COMPUTER, INC. ``AS IS'' AND ANY
     14  * EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE
     15  * IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR
     16  * PURPOSE ARE DISCLAIMED.  IN NO EVENT SHALL APPLE COMPUTER, INC. OR
     17  * CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL,
     18  * EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT LIMITED TO,
     19  * PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE, DATA, OR
     20  * PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON ANY THEORY
     21  * OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT
     22  * (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE
     23  * OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.
     24  */
     25 
     26 #import "WebDashboardRegion.h"
     27 
     28 #import <wtf/UnusedParam.h>
     29 
     30 #if ENABLE(DASHBOARD_SUPPORT)
     31 
     32 @implementation WebDashboardRegion
     33 
     34 - initWithRect:(NSRect)r clip:(NSRect)c type:(WebDashboardRegionType)t
     35 {
     36     self = [super init];
     37     rect = r;
     38     clip = c;
     39     type = t;
     40     return self;
     41 }
     42 
     43 - (id)copyWithZone:(NSZone *)unusedZone
     44 {
     45     UNUSED_PARAM(unusedZone);
     46 
     47     return [self retain];
     48 }
     49 
     50 - (NSRect)dashboardRegionClip
     51 {
     52     return clip;
     53 }
     54 
     55 - (NSRect)dashboardRegionRect
     56 {
     57     return rect;
     58 }
     59 
     60 - (WebDashboardRegionType)dashboardRegionType
     61 {
     62     return type;
     63 }
     64 
     65 static const char* typeName(WebDashboardRegionType type)
     66 {
     67     switch (type) {
     68     case WebDashboardRegionTypeNone:
     69         return "None";
     70     case WebDashboardRegionTypeCircle:
     71         return "Circle";
     72     case WebDashboardRegionTypeRectangle:
     73         return "Rectangle";
     74     case WebDashboardRegionTypeScrollerRectangle:
     75         return "ScrollerRectangle";
     76     }
     77     return "Unknown";
     78 }
     79 
     80 - (NSString *)description
     81 {
     82     return [NSString stringWithFormat:@"rect:%@ clip:%@ type:%s", NSStringFromRect(rect), NSStringFromRect(clip), typeName(type)];
     83 }
     84 
     85 // FIXME: Overriding isEqual: without overriding hash will cause trouble if this ever goes into a NSSet or is the key in an NSDictionary.
     86 - (BOOL)isEqual:(id)other
     87 {
     88     return NSEqualRects(rect, [other dashboardRegionRect]) && NSEqualRects(clip, [other dashboardRegionClip]) && type == [other dashboardRegionType];
     89 }
     90 
     91 @end
     92 
     93 #endif
     94