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<dt>Revision</dt> <dd><a href="http://trac.webkit.org/projects/webkit/changeset/166241">166241</a></dd>
<dt>Author</dt> <dd>andersca@apple.com</dd>
<dt>Date</dt> <dd>2014-03-25 12:17:54 -0700 (Tue, 25 Mar 2014)</dd>
</dl>

<h3>Log Message</h3>
<pre>Add goBack: and goForward: IBActions and move stopLoading: to a new WKIBActions category on WKWebView
https://bugs.webkit.org/show_bug.cgi?id=130732

Reviewed by Tim Horton.

Source/WebKit2:

* UIProcess/API/Cocoa/WKWebView.h:
* UIProcess/API/Cocoa/WKWebView.mm:
(-[WKWebView goBack]):
(-[WKWebView goForward]):
(-[WKWebView validateUserInterfaceItem:]):
(-[WKWebView goBack:]):
(-[WKWebView goForward:]):
(-[WKWebView stopLoading:]):

Tools:

* MiniBrowser/mac/WK2BrowserWindowController.m:
(-[WK2BrowserWindowController validateUserInterfaceItem:]):</pre>

<h3>Modified Paths</h3>
<ul>
<li><a href="#trunkSourceWebKit2ChangeLog">trunk/Source/WebKit2/ChangeLog</a></li>
<li><a href="#trunkSourceWebKit2UIProcessAPICocoaWKWebViewh">trunk/Source/WebKit2/UIProcess/API/Cocoa/WKWebView.h</a></li>
<li><a href="#trunkSourceWebKit2UIProcessAPICocoaWKWebViewmm">trunk/Source/WebKit2/UIProcess/API/Cocoa/WKWebView.mm</a></li>
<li><a href="#trunkToolsChangeLog">trunk/Tools/ChangeLog</a></li>
<li><a href="#trunkToolsMiniBrowsermacWK2BrowserWindowControllerm">trunk/Tools/MiniBrowser/mac/WK2BrowserWindowController.m</a></li>
</ul>

</div>
<div id="patch">
<h3>Diff</h3>
<a id="trunkSourceWebKit2ChangeLog"></a>
<div class="modfile"><h4>Modified: trunk/Source/WebKit2/ChangeLog (166240 => 166241)</h4>
<pre class="diff"><span>
<span class="info">--- trunk/Source/WebKit2/ChangeLog        2014-03-25 18:00:30 UTC (rev 166240)
+++ trunk/Source/WebKit2/ChangeLog        2014-03-25 19:17:54 UTC (rev 166241)
</span><span class="lines">@@ -1,3 +1,19 @@
</span><ins>+2014-03-25  Anders Carlsson  &lt;andersca@apple.com&gt;
+
+        Add goBack: and goForward: IBActions and move stopLoading: to a new WKIBActions category on WKWebView
+        https://bugs.webkit.org/show_bug.cgi?id=130732
+
+        Reviewed by Tim Horton.
+
+        * UIProcess/API/Cocoa/WKWebView.h:
+        * UIProcess/API/Cocoa/WKWebView.mm:
+        (-[WKWebView goBack]):
+        (-[WKWebView goForward]):
+        (-[WKWebView validateUserInterfaceItem:]):
+        (-[WKWebView goBack:]):
+        (-[WKWebView goForward:]):
+        (-[WKWebView stopLoading:]):
+
</ins><span class="cx"> 2014-03-25  Martin Robinson  &lt;mrobinson@igalia.com&gt;
</span><span class="cx"> 
</span><span class="cx">         [GTK] Remove the autotools build
</span></span></pre></div>
<a id="trunkSourceWebKit2UIProcessAPICocoaWKWebViewh"></a>
<div class="modfile"><h4>Modified: trunk/Source/WebKit2/UIProcess/API/Cocoa/WKWebView.h (166240 => 166241)</h4>
<pre class="diff"><span>
<span class="info">--- trunk/Source/WebKit2/UIProcess/API/Cocoa/WKWebView.h        2014-03-25 18:00:30 UTC (rev 166240)
+++ trunk/Source/WebKit2/UIProcess/API/Cocoa/WKWebView.h        2014-03-25 19:17:54 UTC (rev 166241)
</span><span class="lines">@@ -89,8 +89,6 @@
</span><span class="cx">  */
</span><span class="cx"> - (WKNavigation *)goToBackForwardListItem:(WKBackForwardListItem *)item;
</span><span class="cx"> 
</span><del>-- (IBAction)stopLoading:(id)sender;
-
</del><span class="cx"> @property (nonatomic, readonly) NSString *title;
</span><span class="cx"> 
</span><span class="cx"> /*! @abstract The active URL. @link WKWebView @/link is KVO-compliant for this property.
</span><span class="lines">@@ -117,8 +115,8 @@
</span><span class="cx"> @property (readonly) BOOL canGoBack;
</span><span class="cx"> @property (readonly) BOOL canGoForward;
</span><span class="cx"> 
</span><del>-- (void)goBack;
-- (void)goForward;
</del><ins>+- (WKNavigation *)goBack;
+- (WKNavigation *)goForward;
</ins><span class="cx"> 
</span><span class="cx"> @property (nonatomic) BOOL allowsBackForwardNavigationGestures;
</span><span class="cx"> 
</span><span class="lines">@@ -133,4 +131,13 @@
</span><span class="cx"> 
</span><span class="cx"> @end
</span><span class="cx"> 
</span><ins>+@interface WKWebView (WKIBActions) &lt;NSUserInterfaceValidations&gt;
+
+- (IBAction)goBack:(id)sender;
+- (IBAction)goForward:(id)sender;
+
+- (IBAction)stopLoading:(id)sender;
+
+@end
+
</ins><span class="cx"> #endif
</span></span></pre></div>
<a id="trunkSourceWebKit2UIProcessAPICocoaWKWebViewmm"></a>
<div class="modfile"><h4>Modified: trunk/Source/WebKit2/UIProcess/API/Cocoa/WKWebView.mm (166240 => 166241)</h4>
<pre class="diff"><span>
<span class="info">--- trunk/Source/WebKit2/UIProcess/API/Cocoa/WKWebView.mm        2014-03-25 18:00:30 UTC (rev 166240)
+++ trunk/Source/WebKit2/UIProcess/API/Cocoa/WKWebView.mm        2014-03-25 19:17:54 UTC (rev 166241)
</span><span class="lines">@@ -256,11 +256,6 @@
</span><span class="cx">     return nil;
</span><span class="cx"> }
</span><span class="cx"> 
</span><del>-- (IBAction)stopLoading:(id)sender
-{
-    _page-&gt;stopLoading();
-}
-
</del><span class="cx"> - (NSString *)title
</span><span class="cx"> {
</span><span class="cx">     return _page-&gt;pageLoadState().title();
</span><span class="lines">@@ -298,16 +293,20 @@
</span><span class="cx">     return !!_page-&gt;backForwardList().forwardItem();
</span><span class="cx"> }
</span><span class="cx"> 
</span><del>-// FIXME: This should return a WKNavigation object.
-- (void)goBack
</del><ins>+- (WKNavigation *)goBack
</ins><span class="cx"> {
</span><span class="cx">     _page-&gt;goBack();
</span><ins>+
+    // FIXME: Return a navigation object.
+    return nil;
</ins><span class="cx"> }
</span><span class="cx"> 
</span><del>-// FIXME: This should return a WKNavigation object.
-- (void)goForward
</del><ins>+- (WKNavigation *)goForward
</ins><span class="cx"> {
</span><span class="cx">     _page-&gt;goForward();
</span><ins>+
+    // FIXME: Return a navigation object.
+    return nil;
</ins><span class="cx"> }
</span><span class="cx"> 
</span><span class="cx"> #pragma mark iOS-specific methods
</span><span class="lines">@@ -1177,4 +1176,41 @@
</span><span class="cx"> 
</span><span class="cx"> @end
</span><span class="cx"> 
</span><ins>+@implementation WKWebView (WKIBActions)
+
+- (BOOL)validateUserInterfaceItem:(id &lt;NSValidatedUserInterfaceItem&gt;)item
+{
+    SEL action = item.action;
+
+    if (action == @selector(goBack:))
+        return !!_page-&gt;backForwardList().backItem();
+
+    if (action == @selector(goForward:))
+        return !!_page-&gt;backForwardList().forwardItem();
+
+    if (action == @selector(stopLoading:)) {
+        // FIXME: Return no if we're stopped.
+        return YES;
+    }
+
+    return NO;
+}
+
+- (IBAction)goBack:(id)sender
+{
+    [self goBack];
+}
+
+- (IBAction)goForward:(id)sender
+{
+    [self goForward];
+}
+
+- (IBAction)stopLoading:(id)sender
+{
+    _page-&gt;stopLoading();
+}
+
+@end
+
</ins><span class="cx"> #endif // WK_API_ENABLED
</span></span></pre></div>
<a id="trunkToolsChangeLog"></a>
<div class="modfile"><h4>Modified: trunk/Tools/ChangeLog (166240 => 166241)</h4>
<pre class="diff"><span>
<span class="info">--- trunk/Tools/ChangeLog        2014-03-25 18:00:30 UTC (rev 166240)
+++ trunk/Tools/ChangeLog        2014-03-25 19:17:54 UTC (rev 166241)
</span><span class="lines">@@ -1,3 +1,13 @@
</span><ins>+2014-03-25  Anders Carlsson  &lt;andersca@apple.com&gt;
+
+        Add goBack: and goForward: IBActions and move stopLoading: to a new WKIBActions category on WKWebView
+        https://bugs.webkit.org/show_bug.cgi?id=130732
+
+        Reviewed by Tim Horton.
+
+        * MiniBrowser/mac/WK2BrowserWindowController.m:
+        (-[WK2BrowserWindowController validateUserInterfaceItem:]):
+
</ins><span class="cx"> 2014-03-25  Martin Robinson  &lt;mrobinson@igalia.com&gt;
</span><span class="cx"> 
</span><span class="cx">         [GTK] Remove the autotools build
</span></span></pre></div>
<a id="trunkToolsMiniBrowsermacWK2BrowserWindowControllerm"></a>
<div class="modfile"><h4>Modified: trunk/Tools/MiniBrowser/mac/WK2BrowserWindowController.m (166240 => 166241)</h4>
<pre class="diff"><span>
<span class="info">--- trunk/Tools/MiniBrowser/mac/WK2BrowserWindowController.m        2014-03-25 18:00:30 UTC (rev 166240)
+++ trunk/Tools/MiniBrowser/mac/WK2BrowserWindowController.m        2014-03-25 19:17:54 UTC (rev 166241)
</span><span class="lines">@@ -194,14 +194,11 @@
</span><span class="cx"> 
</span><span class="cx"> - (BOOL)validateUserInterfaceItem:(id &lt;NSValidatedUserInterfaceItem&gt;)item
</span><span class="cx"> {
</span><del>-    SEL action = [item action];
</del><ins>+    SEL action = item.action;
</ins><span class="cx"> 
</span><del>-    if (action == @selector(goBack:))
-        return _webView &amp;&amp; [_webView canGoBack];
-    
-    if (action == @selector(goForward:))
-        return _webView &amp;&amp; [_webView canGoForward];
-    
</del><ins>+    if (action == @selector(goBack:) || action == @selector(goForward:))
+        return [_webView validateUserInterfaceItem:item];
+
</ins><span class="cx">     return YES;
</span><span class="cx"> }
</span><span class="cx"> 
</span></span></pre>
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