1 //

     2 //  BrowserStatisticsWindowController.m

     3 //  MiniBrowser

     4 //

     5 //  Created by Sam Weinig on 4/21/10.

     6 //  Copyright 2010 Apple Inc. All rights reserved.

     7 //

     8 

     9 #import "BrowserStatisticsWindowController.h"

    10 

    11 #import <WebKit2/WKContextPrivate.h>

    12 

    13 @implementation BrowserStatisticsWindowController

    14 

    15 - (id)initWithThreadedWKContextRef:(WKContextRef)threadContext processWKContextRef:(WKContextRef)processContext

    16 {

    17     if ((self = [super initWithWindowNibName:@"BrowserStatisticsWindow"])) {

    18         _threadContext = WKContextRetain(threadContext);

    19         _processContext = WKContextRetain(processContext);

    20     }

    21 

    22     return self;

    23 }

    24 

    25 - (void)dealloc

    26 {

    27     WKContextRelease(_threadContext);

    28     _threadContext = 0;

    29 

    30     WKContextRelease(_processContext);

    31     _processContext = 0;

    32     

    33     [super dealloc];

    34 }

    35 

    36 - (void)windowDidLoad

    37 {

    38     [super windowDidLoad];

    39     [self refreshStatistics:nil];

    40 }

    41 

    42 - (IBAction)refreshStatistics:(id)sender

    43 {

    44     WKContextStatistics threadStats;

    45     WKContextGetStatistics(_threadContext, &threadStats);

    46 

    47     WKContextStatistics processStats;

    48     WKContextGetStatistics(_processContext, &processStats);

    49 

    50     [[_basicStatsMatrix cellWithTag:11] setIntValue:processStats.numberOfWKPages];

    51     [[_basicStatsMatrix cellWithTag:12] setIntValue:processStats.numberOfWKFrames];

    52 

    53     [[_basicStatsMatrix cellWithTag:21] setIntValue:threadStats.numberOfWKPages];

    54     [[_basicStatsMatrix cellWithTag:22] setIntValue:threadStats.numberOfWKFrames];

    55 

    56 }

    57 

    58 @end