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<div id="msg">
<dl class="meta">
<dt>Revision</dt> <dd><a href="http://trac.webkit.org/projects/webkit/changeset/176862">176862</a></dd>
<dt>Author</dt> <dd>andersca@apple.com</dd>
<dt>Date</dt> <dd>2014-12-05 12:48:20 -0800 (Fri, 05 Dec 2014)</dd>
</dl>

<h3>Log Message</h3>
<pre>Add a private browsing mode to MiniBrowser
https://bugs.webkit.org/show_bug.cgi?id=139308

Reviewed by Sam Weinig.

Source/WebCore:

Use -1 instead of -2 for the deleted value.

* page/SessionIDHash.h:

Tools:

* MiniBrowser/mac/AppDelegate.m:
(defaultConfiguration):
(-[BrowserAppDelegate newWindow:]):
(-[BrowserAppDelegate newPrivateWindow:]):
* MiniBrowser/mac/MainMenu.xib:
* MiniBrowser/mac/WK2BrowserWindowController.h:
* MiniBrowser/mac/WK2BrowserWindowController.m:
(-[WK2BrowserWindowController awakeFromNib]):
(-[WK2BrowserWindowController initWithConfiguration:]):
(-[WK2BrowserWindowController dealloc]):
(-[WK2BrowserWindowController observeValueForKeyPath:ofObject:change:context:]):</pre>

<h3>Modified Paths</h3>
<ul>
<li><a href="#trunkSourceWebCoreChangeLog">trunk/Source/WebCore/ChangeLog</a></li>
<li><a href="#trunkSourceWebCorepageSessionIDHashh">trunk/Source/WebCore/page/SessionIDHash.h</a></li>
<li><a href="#trunkToolsChangeLog">trunk/Tools/ChangeLog</a></li>
<li><a href="#trunkToolsMiniBrowsermacAppDelegatem">trunk/Tools/MiniBrowser/mac/AppDelegate.m</a></li>
<li><a href="#trunkToolsMiniBrowsermacMainMenuxib">trunk/Tools/MiniBrowser/mac/MainMenu.xib</a></li>
<li><a href="#trunkToolsMiniBrowsermacWK2BrowserWindowControllerh">trunk/Tools/MiniBrowser/mac/WK2BrowserWindowController.h</a></li>
<li><a href="#trunkToolsMiniBrowsermacWK2BrowserWindowControllerm">trunk/Tools/MiniBrowser/mac/WK2BrowserWindowController.m</a></li>
</ul>

</div>
<div id="patch">
<h3>Diff</h3>
<a id="trunkSourceWebCoreChangeLog"></a>
<div class="modfile"><h4>Modified: trunk/Source/WebCore/ChangeLog (176861 => 176862)</h4>
<pre class="diff"><span>
<span class="info">--- trunk/Source/WebCore/ChangeLog        2014-12-05 20:27:37 UTC (rev 176861)
+++ trunk/Source/WebCore/ChangeLog        2014-12-05 20:48:20 UTC (rev 176862)
</span><span class="lines">@@ -1,3 +1,14 @@
</span><ins>+2014-12-05  Anders Carlsson  &lt;andersca@apple.com&gt;
+
+        Add a private browsing mode to MiniBrowser
+        https://bugs.webkit.org/show_bug.cgi?id=139308
+
+        Reviewed by Sam Weinig.
+
+        Use -1 instead of -2 for the deleted value.
+
+        * page/SessionIDHash.h:
+
</ins><span class="cx"> 2014-12-05  Chris Dumez  &lt;cdumez@apple.com&gt;
</span><span class="cx"> 
</span><span class="cx">         Move 'text-emphasis-style' CSS property to the new StyleBuilder
</span></span></pre></div>
<a id="trunkSourceWebCorepageSessionIDHashh"></a>
<div class="modfile"><h4>Modified: trunk/Source/WebCore/page/SessionIDHash.h (176861 => 176862)</h4>
<pre class="diff"><span>
<span class="info">--- trunk/Source/WebCore/page/SessionIDHash.h        2014-12-05 20:27:37 UTC (rev 176861)
+++ trunk/Source/WebCore/page/SessionIDHash.h        2014-12-05 20:48:20 UTC (rev 176862)
</span><span class="lines">@@ -32,14 +32,14 @@
</span><span class="cx"> 
</span><span class="cx"> namespace WTF {
</span><span class="cx"> 
</span><del>-// The empty value is emptySessionID(), the deleted value is (-2)
</del><ins>+// The empty value is emptySessionID(), the deleted value is (-1)
</ins><span class="cx"> struct SessionIDHash {
</span><span class="cx">     static unsigned hash(const WebCore::SessionID&amp; p) { return (unsigned)p.sessionID(); }
</span><span class="cx">     static bool equal(const WebCore::SessionID&amp; a, const WebCore::SessionID&amp; b) { return a == b; }
</span><span class="cx">     static const bool safeToCompareToEmptyOrDeleted = true;
</span><span class="cx"> };
</span><span class="cx"> template&lt;&gt; struct HashTraits&lt;WebCore::SessionID&gt; : GenericHashTraits&lt;WebCore::SessionID&gt; {
</span><del>-    static const uint64_t deletedValueIdentifier = 0xFFFFFFFFFFFFFFFE;
</del><ins>+    static const uint64_t deletedValueIdentifier = std::numeric_limits&lt;uint64_t&gt;::max();
</ins><span class="cx">     static const bool needsDestruction = false;
</span><span class="cx">     static WebCore::SessionID emptyValue() { return WebCore::SessionID::emptySessionID(); }
</span><span class="cx"> 
</span></span></pre></div>
<a id="trunkToolsChangeLog"></a>
<div class="modfile"><h4>Modified: trunk/Tools/ChangeLog (176861 => 176862)</h4>
<pre class="diff"><span>
<span class="info">--- trunk/Tools/ChangeLog        2014-12-05 20:27:37 UTC (rev 176861)
+++ trunk/Tools/ChangeLog        2014-12-05 20:48:20 UTC (rev 176862)
</span><span class="lines">@@ -1,3 +1,22 @@
</span><ins>+2014-12-05  Anders Carlsson  &lt;andersca@apple.com&gt;
+
+        Add a private browsing mode to MiniBrowser
+        https://bugs.webkit.org/show_bug.cgi?id=139308
+
+        Reviewed by Sam Weinig.
+
+        * MiniBrowser/mac/AppDelegate.m:
+        (defaultConfiguration):
+        (-[BrowserAppDelegate newWindow:]):
+        (-[BrowserAppDelegate newPrivateWindow:]):
+        * MiniBrowser/mac/MainMenu.xib:
+        * MiniBrowser/mac/WK2BrowserWindowController.h:
+        * MiniBrowser/mac/WK2BrowserWindowController.m:
+        (-[WK2BrowserWindowController awakeFromNib]):
+        (-[WK2BrowserWindowController initWithConfiguration:]):
+        (-[WK2BrowserWindowController dealloc]):
+        (-[WK2BrowserWindowController observeValueForKeyPath:ofObject:change:context:]):
+
</ins><span class="cx"> 2014-12-04  Alexey Proskuryakov  &lt;ap@apple.com&gt;
</span><span class="cx"> 
</span><span class="cx">         Run http tests parallel
</span></span></pre></div>
<a id="trunkToolsMiniBrowsermacAppDelegatem"></a>
<div class="modfile"><h4>Modified: trunk/Tools/MiniBrowser/mac/AppDelegate.m (176861 => 176862)</h4>
<pre class="diff"><span>
<span class="info">--- trunk/Tools/MiniBrowser/mac/AppDelegate.m        2014-12-05 20:27:37 UTC (rev 176861)
+++ trunk/Tools/MiniBrowser/mac/AppDelegate.m        2014-12-05 20:48:20 UTC (rev 176862)
</span><span class="lines">@@ -28,8 +28,10 @@
</span><span class="cx"> #import &quot;SettingsController.h&quot;
</span><span class="cx"> #import &quot;WK1BrowserWindowController.h&quot;
</span><span class="cx"> #import &quot;WK2BrowserWindowController.h&quot;
</span><del>-#import &lt;WebKit/WebHistory.h&gt;
-#import &lt;WebKit/WebKit2.h&gt;
</del><ins>+#import &lt;WebKit/WKPreferencesPrivate.h&gt;
+#import &lt;WebKit/WKWebViewConfigurationPrivate.h&gt;
+#import &lt;WebKit/WebKit.h&gt;
+#import &lt;WebKit/_WKWebsiteDataStore.h&gt;
</ins><span class="cx"> 
</span><span class="cx"> enum {
</span><span class="cx">     WebKit1NewWindowTag = 1,
</span><span class="lines">@@ -55,6 +57,22 @@
</span><span class="cx">     [[NSApp mainMenu] insertItem:[item autorelease] atIndex:[[NSApp mainMenu] indexOfItemWithTitle:@&quot;Debug&quot;]];
</span><span class="cx"> }
</span><span class="cx"> 
</span><ins>+#if WK_API_ENABLED
+static WKWebViewConfiguration *defaultConfiguration()
+{
+    static WKWebViewConfiguration *configuration;
+
+    if (!configuration) {
+        configuration = [[WKWebViewConfiguration alloc] init];
+        configuration.preferences._fullScreenEnabled = YES;
+        configuration.preferences._developerExtrasEnabled = YES;
+    }
+
+    return configuration;
+}
+#endif
+
+
</ins><span class="cx"> - (IBAction)newWindow:(id)sender
</span><span class="cx"> {
</span><span class="cx">     BrowserWindowController *controller = nil;
</span><span class="lines">@@ -70,7 +88,7 @@
</span><span class="cx">         controller = [[WK1BrowserWindowController alloc] initWithWindowNibName:@&quot;BrowserWindow&quot;];
</span><span class="cx"> #if WK_API_ENABLED
</span><span class="cx">     else
</span><del>-        controller = [[WK2BrowserWindowController alloc] initWithWindowNibName:@&quot;BrowserWindow&quot;];
</del><ins>+        controller = [[WK2BrowserWindowController alloc] initWithConfiguration:defaultConfiguration()];
</ins><span class="cx"> #endif
</span><span class="cx">     if (!controller)
</span><span class="cx">         return;
</span><span class="lines">@@ -81,6 +99,23 @@
</span><span class="cx">     [controller loadURLString:[SettingsController shared].defaultURL];
</span><span class="cx"> }
</span><span class="cx"> 
</span><ins>+- (IBAction)newPrivateWindow:(id)sender
+{
+#if WK_API_ENABLED
+    WKWebViewConfiguration *privateConfiguraton = [defaultConfiguration() copy];
+    privateConfiguraton._websiteDataStore = [_WKWebsiteDataStore nonPersistentDataStore];
+
+    BrowserWindowController *controller = [[WK2BrowserWindowController alloc] initWithConfiguration:privateConfiguraton];
+    [privateConfiguraton release];
+
+    [[controller window] makeKeyAndOrderFront:sender];
+    [_browserWindowControllers addObject:controller];
+    [controller release];
+
+    [controller loadURLString:[SettingsController shared].defaultURL];
+#endif
+}
+
</ins><span class="cx"> - (void)browserWindowWillClose:(NSWindow *)window
</span><span class="cx"> {
</span><span class="cx">     [_browserWindowControllers removeObject:window.windowController];
</span></span></pre></div>
<a id="trunkToolsMiniBrowsermacMainMenuxib"></a>
<div class="modfile"><h4>Modified: trunk/Tools/MiniBrowser/mac/MainMenu.xib (176861 => 176862)</h4>
<pre class="diff"><span>
<span class="info">--- trunk/Tools/MiniBrowser/mac/MainMenu.xib        2014-12-05 20:27:37 UTC (rev 176861)
+++ trunk/Tools/MiniBrowser/mac/MainMenu.xib        2014-12-05 20:48:20 UTC (rev 176862)
</span><span class="lines">@@ -1,7 +1,7 @@
</span><span class="cx"> &lt;?xml version=&quot;1.0&quot; encoding=&quot;UTF-8&quot; standalone=&quot;no&quot;?&gt;
</span><del>-&lt;document type=&quot;com.apple.InterfaceBuilder3.Cocoa.XIB&quot; version=&quot;3.0&quot; toolsVersion=&quot;5056&quot; systemVersion=&quot;13E28&quot; targetRuntime=&quot;MacOSX.Cocoa&quot; propertyAccessControl=&quot;none&quot;&gt;
</del><ins>+&lt;document type=&quot;com.apple.InterfaceBuilder3.Cocoa.XIB&quot; version=&quot;3.0&quot; toolsVersion=&quot;7096&quot; systemVersion=&quot;14D42&quot; targetRuntime=&quot;MacOSX.Cocoa&quot; propertyAccessControl=&quot;none&quot;&gt;
</ins><span class="cx">     &lt;dependencies&gt;
</span><del>-        &lt;plugIn identifier=&quot;com.apple.InterfaceBuilder.CocoaPlugin&quot; version=&quot;5056&quot;/&gt;
</del><ins>+        &lt;plugIn identifier=&quot;com.apple.InterfaceBuilder.CocoaPlugin&quot; version=&quot;7096&quot;/&gt;
</ins><span class="cx">     &lt;/dependencies&gt;
</span><span class="cx">     &lt;objects&gt;
</span><span class="cx">         &lt;customObject id=&quot;-2&quot; userLabel=&quot;File's Owner&quot; customClass=&quot;NSApplication&quot;&gt;
</span><span class="lines">@@ -10,7 +10,7 @@
</span><span class="cx">             &lt;/connections&gt;
</span><span class="cx">         &lt;/customObject&gt;
</span><span class="cx">         &lt;customObject id=&quot;-1&quot; userLabel=&quot;First Responder&quot; customClass=&quot;FirstResponder&quot;/&gt;
</span><del>-        &lt;customObject id=&quot;-3&quot; userLabel=&quot;Application&quot;/&gt;
</del><ins>+        &lt;customObject id=&quot;-3&quot; userLabel=&quot;Application&quot; customClass=&quot;NSObject&quot;/&gt;
</ins><span class="cx">         &lt;menu title=&quot;AMainMenu&quot; systemMenu=&quot;main&quot; id=&quot;29&quot;&gt;
</span><span class="cx">             &lt;items&gt;
</span><span class="cx">                 &lt;menuItem title=&quot;MiniBrowser&quot; id=&quot;56&quot;&gt;
</span><span class="lines">@@ -81,6 +81,12 @@
</span><span class="cx">                                     &lt;action selector=&quot;newWindow:&quot; target=&quot;-1&quot; id=&quot;572&quot;/&gt;
</span><span class="cx">                                 &lt;/connections&gt;
</span><span class="cx">                             &lt;/menuItem&gt;
</span><ins>+                            &lt;menuItem title=&quot;New WebKit2 Private Window&quot; tag=&quot;2&quot; id=&quot;Zqs-AO-XAX&quot;&gt;
+                                &lt;modifierMask key=&quot;keyEquivalentModifierMask&quot;/&gt;
+                                &lt;connections&gt;
+                                    &lt;action selector=&quot;newPrivateWindow:&quot; target=&quot;-1&quot; id=&quot;mf5-zi-a5R&quot;/&gt;
+                                &lt;/connections&gt;
+                            &lt;/menuItem&gt;
</ins><span class="cx">                             &lt;menuItem title=&quot;Open…&quot; keyEquivalent=&quot;o&quot; id=&quot;72&quot;&gt;
</span><span class="cx">                                 &lt;connections&gt;
</span><span class="cx">                                     &lt;action selector=&quot;openDocument:&quot; target=&quot;-1&quot; id=&quot;374&quot;/&gt;
</span></span></pre></div>
<a id="trunkToolsMiniBrowsermacWK2BrowserWindowControllerh"></a>
<div class="modfile"><h4>Modified: trunk/Tools/MiniBrowser/mac/WK2BrowserWindowController.h (176861 => 176862)</h4>
<pre class="diff"><span>
<span class="info">--- trunk/Tools/MiniBrowser/mac/WK2BrowserWindowController.h        2014-12-05 20:27:37 UTC (rev 176861)
+++ trunk/Tools/MiniBrowser/mac/WK2BrowserWindowController.h        2014-12-05 20:48:20 UTC (rev 176862)
</span><span class="lines">@@ -28,6 +28,9 @@
</span><span class="cx"> #if WK_API_ENABLED
</span><span class="cx"> 
</span><span class="cx"> @interface WK2BrowserWindowController : BrowserWindowController &lt;BrowserController&gt;
</span><ins>+
+- (instancetype)initWithConfiguration:(WKWebViewConfiguration *)configuration;
+
</ins><span class="cx"> @end
</span><span class="cx"> 
</span><span class="cx"> #endif // WK_API_ENABLED
</span></span></pre></div>
<a id="trunkToolsMiniBrowsermacWK2BrowserWindowControllerm"></a>
<div class="modfile"><h4>Modified: trunk/Tools/MiniBrowser/mac/WK2BrowserWindowController.m (176861 => 176862)</h4>
<pre class="diff"><span>
<span class="info">--- trunk/Tools/MiniBrowser/mac/WK2BrowserWindowController.m        2014-12-05 20:27:37 UTC (rev 176861)
+++ trunk/Tools/MiniBrowser/mac/WK2BrowserWindowController.m        2014-12-05 20:48:20 UTC (rev 176862)
</span><span class="lines">@@ -34,8 +34,9 @@
</span><span class="cx"> #import &lt;WebKit/WKPreferencesPrivate.h&gt;
</span><span class="cx"> #import &lt;WebKit/WKUIDelegate.h&gt;
</span><span class="cx"> #import &lt;WebKit/WKWebView.h&gt;
</span><del>-#import &lt;WebKit/WKWebViewConfiguration.h&gt;
</del><ins>+#import &lt;WebKit/WKWebViewConfigurationPrivate.h&gt;
</ins><span class="cx"> #import &lt;WebKit/WKWebViewPrivate.h&gt;
</span><ins>+#import &lt;WebKit/_WKWebsiteDataStore.h&gt;
</ins><span class="cx"> 
</span><span class="cx"> static void* keyValueObservingContext = &amp;keyValueObservingContext;
</span><span class="cx"> 
</span><span class="lines">@@ -43,19 +44,15 @@
</span><span class="cx"> @end
</span><span class="cx"> 
</span><span class="cx"> @implementation WK2BrowserWindowController {
</span><ins>+    WKWebViewConfiguration *_configuration;
</ins><span class="cx">     WKWebView *_webView;
</span><span class="cx">     BOOL _zoomTextOnly;
</span><ins>+    BOOL _isPrivateBrowsingWindow;
</ins><span class="cx"> }
</span><span class="cx"> 
</span><span class="cx"> - (void)awakeFromNib
</span><span class="cx"> {
</span><del>-    static WKWebViewConfiguration *configuration;
-    if (!configuration) {
-        configuration = [[WKWebViewConfiguration alloc] init];
-        configuration.preferences._fullScreenEnabled = YES;
-        configuration.preferences._developerExtrasEnabled = YES;
-    }
-    _webView = [[WKWebView alloc] initWithFrame:[containerView bounds] configuration:configuration];
</del><ins>+    _webView = [[WKWebView alloc] initWithFrame:[containerView bounds] configuration:_configuration];
</ins><span class="cx">     [self didChangeSettings];
</span><span class="cx"> 
</span><span class="cx">     _webView.allowsMagnification = YES;
</span><span class="lines">@@ -76,6 +73,17 @@
</span><span class="cx">     _zoomTextOnly = NO;
</span><span class="cx"> }
</span><span class="cx"> 
</span><ins>+- (instancetype)initWithConfiguration:(WKWebViewConfiguration *)configuration
+{
+    if (!(self = [super initWithWindowNibName:@&quot;BrowserWindow&quot;]))
+        return nil;
+
+    _configuration = [configuration copy];
+    _isPrivateBrowsingWindow = _configuration._websiteDataStore.isNonPersistent;
+
+    return self;
+}
+
</ins><span class="cx"> - (void)dealloc
</span><span class="cx"> {
</span><span class="cx">     [_webView removeObserver:self forKeyPath:@&quot;title&quot;];
</span><span class="lines">@@ -85,6 +93,7 @@
</span><span class="cx">     [progressIndicator unbind:NSValueBinding];
</span><span class="cx"> 
</span><span class="cx">     [_webView release];
</span><ins>+    [_configuration release];
</ins><span class="cx"> 
</span><span class="cx">     [super dealloc];
</span><span class="cx"> }
</span><span class="lines">@@ -315,7 +324,7 @@
</span><span class="cx">         return;
</span><span class="cx"> 
</span><span class="cx">     if ([keyPath isEqualToString:@&quot;title&quot;])
</span><del>-        self.window.title = [_webView.title stringByAppendingFormat:@&quot; [WK2, %d]&quot;, _webView._webProcessIdentifier];
</del><ins>+        self.window.title = [NSString stringWithFormat:@&quot;%@%@ [WK2 %d]&quot;, _isPrivateBrowsingWindow ? @&quot;🙈 &quot; : @&quot;&quot;, _webView.title, _webView._webProcessIdentifier];
</ins><span class="cx">     else if ([keyPath isEqualToString:@&quot;URL&quot;])
</span><span class="cx">         [self updateTextFieldFromURL:_webView.URL];
</span><span class="cx"> }
</span></span></pre>
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