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<div id="msg">
<dl class="meta">
<dt>Revision</dt> <dd><a href="http://trac.webkit.org/projects/webkit/changeset/161663">161663</a></dd>
<dt>Author</dt> <dd>andersca@apple.com</dd>
<dt>Date</dt> <dd>2014-01-10 12:47:48 -0800 (Fri, 10 Jan 2014)</dd>
</dl>

<h3>Log Message</h3>
<pre>Remove supportMultipleWindows setting
https://bugs.webkit.org/show_bug.cgi?id=126772

Reviewed by Beth Dakin.

Source/WebCore:

This setting was added in https://bugs.webkit.org/show_bug.cgi?id=99716 for the Chromium port
and is unused by everyone else so get rid of it.

* loader/FrameLoader.cpp:
(WebCore::createWindow):
* page/ContextMenuController.cpp:
(WebCore::openNewWindow):
* page/Settings.in:

LayoutTests:

* fast/dom/HTMLAnchorElement/anchor-no-multiple-windows-expected.txt: Removed.
* fast/dom/HTMLAnchorElement/anchor-no-multiple-windows.html: Removed.
* fast/dom/Window/window-open-no-multiple-windows-expected.txt: Removed.
* fast/dom/Window/window-open-no-multiple-windows.html: Removed.
* fast/forms/post-popup-no-multiple-windows-expected.txt: Removed.
* fast/forms/post-popup-no-multiple-windows.html: Removed.</pre>

<h3>Modified Paths</h3>
<ul>
<li><a href="#trunkLayoutTestsChangeLog">trunk/LayoutTests/ChangeLog</a></li>
<li><a href="#trunkSourceWebCoreChangeLog">trunk/Source/WebCore/ChangeLog</a></li>
<li><a href="#trunkSourceWebCoreloaderFrameLoadercpp">trunk/Source/WebCore/loader/FrameLoader.cpp</a></li>
<li><a href="#trunkSourceWebCorepageContextMenuControllercpp">trunk/Source/WebCore/page/ContextMenuController.cpp</a></li>
<li><a href="#trunkSourceWebCorepageSettingsin">trunk/Source/WebCore/page/Settings.in</a></li>
</ul>

<h3>Removed Paths</h3>
<ul>
<li><a href="#trunkLayoutTestsfastdomHTMLAnchorElementanchornomultiplewindowsexpectedtxt">trunk/LayoutTests/fast/dom/HTMLAnchorElement/anchor-no-multiple-windows-expected.txt</a></li>
<li><a href="#trunkLayoutTestsfastdomHTMLAnchorElementanchornomultiplewindowshtml">trunk/LayoutTests/fast/dom/HTMLAnchorElement/anchor-no-multiple-windows.html</a></li>
<li><a href="#trunkLayoutTestsfastdomWindowwindowopennomultiplewindowsexpectedtxt">trunk/LayoutTests/fast/dom/Window/window-open-no-multiple-windows-expected.txt</a></li>
<li><a href="#trunkLayoutTestsfastdomWindowwindowopennomultiplewindowshtml">trunk/LayoutTests/fast/dom/Window/window-open-no-multiple-windows.html</a></li>
<li><a href="#trunkLayoutTestsfastformspostpopupnomultiplewindowsexpectedtxt">trunk/LayoutTests/fast/forms/post-popup-no-multiple-windows-expected.txt</a></li>
<li><a href="#trunkLayoutTestsfastformspostpopupnomultiplewindowshtml">trunk/LayoutTests/fast/forms/post-popup-no-multiple-windows.html</a></li>
</ul>

</div>
<div id="patch">
<h3>Diff</h3>
<a id="trunkLayoutTestsChangeLog"></a>
<div class="modfile"><h4>Modified: trunk/LayoutTests/ChangeLog (161662 => 161663)</h4>
<pre class="diff"><span>
<span class="info">--- trunk/LayoutTests/ChangeLog        2014-01-10 20:41:20 UTC (rev 161662)
+++ trunk/LayoutTests/ChangeLog        2014-01-10 20:47:48 UTC (rev 161663)
</span><span class="lines">@@ -1,3 +1,17 @@
</span><ins>+2014-01-10  Anders Carlsson  &lt;andersca@apple.com&gt;
+
+        Remove supportMultipleWindows setting
+        https://bugs.webkit.org/show_bug.cgi?id=126772
+
+        Reviewed by Beth Dakin.
+
+        * fast/dom/HTMLAnchorElement/anchor-no-multiple-windows-expected.txt: Removed.
+        * fast/dom/HTMLAnchorElement/anchor-no-multiple-windows.html: Removed.
+        * fast/dom/Window/window-open-no-multiple-windows-expected.txt: Removed.
+        * fast/dom/Window/window-open-no-multiple-windows.html: Removed.
+        * fast/forms/post-popup-no-multiple-windows-expected.txt: Removed.
+        * fast/forms/post-popup-no-multiple-windows.html: Removed.
+
</ins><span class="cx"> 2014-01-09  Benjamin Poulain  &lt;bpoulain@apple.com&gt;
</span><span class="cx"> 
</span><span class="cx">         Remove the BlackBerry files outside WebCore
</span></span></pre></div>
<a id="trunkLayoutTestsfastdomHTMLAnchorElementanchornomultiplewindowsexpectedtxt"></a>
<div class="delfile"><h4>Deleted: trunk/LayoutTests/fast/dom/HTMLAnchorElement/anchor-no-multiple-windows-expected.txt (161662 => 161663)</h4>
<pre class="diff"><span>
<span class="info">--- trunk/LayoutTests/fast/dom/HTMLAnchorElement/anchor-no-multiple-windows-expected.txt        2014-01-10 20:41:20 UTC (rev 161662)
+++ trunk/LayoutTests/fast/dom/HTMLAnchorElement/anchor-no-multiple-windows-expected.txt        2014-01-10 20:47:48 UTC (rev 161663)
</span><span class="lines">@@ -1 +0,0 @@
</span><del>-FAIL: Popup opened in a new window
</del></span></pre></div>
<a id="trunkLayoutTestsfastdomHTMLAnchorElementanchornomultiplewindowshtml"></a>
<div class="delfile"><h4>Deleted: trunk/LayoutTests/fast/dom/HTMLAnchorElement/anchor-no-multiple-windows.html (161662 => 161663)</h4>
<pre class="diff"><span>
<span class="info">--- trunk/LayoutTests/fast/dom/HTMLAnchorElement/anchor-no-multiple-windows.html        2014-01-10 20:41:20 UTC (rev 161662)
+++ trunk/LayoutTests/fast/dom/HTMLAnchorElement/anchor-no-multiple-windows.html        2014-01-10 20:47:48 UTC (rev 161663)
</span><span class="lines">@@ -1,41 +0,0 @@
</span><del>-&lt;!DOCTYPE html&gt;
-&lt;html&gt;
-&lt;head&gt;
-&lt;script&gt;
-if (window.testRunner) {
-    testRunner.dumpAsText();
-    testRunner.setCanOpenWindows(true);
-    testRunner.overridePreference('WebKitSupportsMultipleWindows', false);
-    testRunner.waitUntilDone();
-}
-
-function click(elmt)
-{
-    var event = document.createEvent('MouseEvent');
-    event.initEvent('click', true, true);
-    elmt.dispatchEvent(event);
-}
-
-function runTest()
-{
-    if (window.testRunner)
-        var windowCount = testRunner.windowCount();
-    var link = document.getElementById(&quot;link&quot;);
-    click(link);
-    if (window.testRunner) {
-        if (windowCount != testRunner.windowCount())
-            document.writeln('FAIL: Popup opened in a new window');
-        else
-            document.writeln('PASS: Popup opened in the same window');
-        testRunner.notifyDone();
-    }
-}
-
-window.addEventListener('load', runTest, true);
-&lt;/script&gt;
-&lt;/head&gt;
-&lt;body&gt;
-You need popups to be enabled to run this test.
-&lt;a id=&quot;link&quot; target=&quot;_blank&quot; href=&quot;data:text/html;charset=utf-8,&lt;html&gt;&lt;body&gt;The test passes if this page opens in the same window&lt;/body&gt;&lt;/html&gt;&quot;&gt;Click me!&lt;/a&gt;
-&lt;/body&gt;
-&lt;/html&gt;
</del></span></pre></div>
<a id="trunkLayoutTestsfastdomWindowwindowopennomultiplewindowsexpectedtxt"></a>
<div class="delfile"><h4>Deleted: trunk/LayoutTests/fast/dom/Window/window-open-no-multiple-windows-expected.txt (161662 => 161663)</h4>
<pre class="diff"><span>
<span class="info">--- trunk/LayoutTests/fast/dom/Window/window-open-no-multiple-windows-expected.txt        2014-01-10 20:41:20 UTC (rev 161662)
+++ trunk/LayoutTests/fast/dom/Window/window-open-no-multiple-windows-expected.txt        2014-01-10 20:47:48 UTC (rev 161663)
</span><span class="lines">@@ -1 +0,0 @@
</span><del>-FAIL: Popup opened in a new window
</del></span></pre></div>
<a id="trunkLayoutTestsfastdomWindowwindowopennomultiplewindowshtml"></a>
<div class="delfile"><h4>Deleted: trunk/LayoutTests/fast/dom/Window/window-open-no-multiple-windows.html (161662 => 161663)</h4>
<pre class="diff"><span>
<span class="info">--- trunk/LayoutTests/fast/dom/Window/window-open-no-multiple-windows.html        2014-01-10 20:41:20 UTC (rev 161662)
+++ trunk/LayoutTests/fast/dom/Window/window-open-no-multiple-windows.html        2014-01-10 20:47:48 UTC (rev 161663)
</span><span class="lines">@@ -1,35 +0,0 @@
</span><del>-&lt;!DOCTYPE html&gt;
-&lt;html&gt;
-&lt;head&gt;
-&lt;script&gt;
-if (window.testRunner) {
-    testRunner.dumpAsText();
-    testRunner.setCanOpenWindows(true);
-    testRunner.setPopupBlockingEnabled(false);
-    testRunner.overridePreference('WebKitSupportsMultipleWindows', false);
-    testRunner.waitUntilDone();
-}
-
-function runTest()
-{
-    if (window.testRunner)
-        var windowCount = testRunner.windowCount();
-    var result = window.open('data:text/html;charset=utf-8,&lt;html&gt;&lt;body&gt;The test passes if this page opens in the same window&lt;/body&gt;&lt;/html&gt;');
-    if (window.testRunner) {
-        if (!result)
-            document.writeln('FAIL: window.open failed. You need popups to be enabled to run this test.');
-        else if (windowCount != testRunner.windowCount())
-            document.writeln('FAIL: Popup opened in a new window');
-        else
-            document.writeln('PASS: Popup opened in the same window');
-        testRunner.notifyDone();
-    }
-}
-
-window.addEventListener('load', runTest, true);
-&lt;/script&gt;
-&lt;/head&gt;
-&lt;body&gt;
-You need popups to be enabled to run this test.
-&lt;/body&gt;
-&lt;/html&gt;
</del></span></pre></div>
<a id="trunkLayoutTestsfastformspostpopupnomultiplewindowsexpectedtxt"></a>
<div class="delfile"><h4>Deleted: trunk/LayoutTests/fast/forms/post-popup-no-multiple-windows-expected.txt (161662 => 161663)</h4>
<pre class="diff"><span>
<span class="info">--- trunk/LayoutTests/fast/forms/post-popup-no-multiple-windows-expected.txt        2014-01-10 20:41:20 UTC (rev 161662)
+++ trunk/LayoutTests/fast/forms/post-popup-no-multiple-windows-expected.txt        2014-01-10 20:47:48 UTC (rev 161663)
</span><span class="lines">@@ -1 +0,0 @@
</span><del>-FAIL: Popup opened in a new window
</del></span></pre></div>
<a id="trunkLayoutTestsfastformspostpopupnomultiplewindowshtml"></a>
<div class="delfile"><h4>Deleted: trunk/LayoutTests/fast/forms/post-popup-no-multiple-windows.html (161662 => 161663)</h4>
<pre class="diff"><span>
<span class="info">--- trunk/LayoutTests/fast/forms/post-popup-no-multiple-windows.html        2014-01-10 20:41:20 UTC (rev 161662)
+++ trunk/LayoutTests/fast/forms/post-popup-no-multiple-windows.html        2014-01-10 20:47:48 UTC (rev 161663)
</span><span class="lines">@@ -1,53 +0,0 @@
</span><del>-&lt;!DOCTYPE html&gt;
-&lt;html&gt;
-&lt;head&gt;
-&lt;script&gt;
-if (window.testRunner) {
-    testRunner.dumpAsText();
-    testRunner.setCanOpenWindows(true);
-    testRunner.overridePreference('WebKitSupportsMultipleWindows', false);
-    testRunner.waitUntilDone();
-}
-
-function click(elmt)
-{
-    var event = document.createEvent('MouseEvent');
-    event.initEvent('click', true, true);
-    elmt.dispatchEvent(event);
-}
-
-function runTest()
-{
-    if (window.testRunner)
-        testRunner.initialWindowCount = testRunner.windowCount();
-    var button = document.getElementById(&quot;post-button&quot;);
-    click(button);
-    if (window.testRunner) {
-        start = new Date();
-        testInterval = setInterval(checkIfDone, 1);
-    }
-}
-
-function checkIfDone ()
-{
-    if (testRunner.globalFlag) {
-        document.writeln('FAIL: Popup opened in a new window');
-        clearInterval(testInterval);
-        testRunner.notifyDone();
-    } else if ((new Date() - start) &gt; 10000) {
-        document.writeln('FAIL: Popup did not open');
-        clearInterval(testInterval);
-        testRunner.notifyDone();
-    }
-}
-
-window.addEventListener('load', runTest, true);
-&lt;/script&gt;
-&lt;/head&gt;
-&lt;body&gt;
-  You need popups to be enabled to run this test.
-  &lt;form method=&quot;post&quot; target=&quot;_blank&quot; action=&quot;data:text/html;charset=utf-8,&lt;html&gt;&lt;head&gt;&lt;script&gt;function test() { if (!window.testRunner) return; testRunner.globalFlag=1; if (testRunner.initialWindowCount != testRunner.windowCount()) return; document.writeln('PASS: Popup opened in the same window'); testRunner.notifyDone(); }&lt;/script&gt;&lt;/head&gt;&lt;body onload='test()'&gt;The test passes if this page opens in the same window&lt;/body&gt;&lt;/html&gt;&quot;&gt;
-    &lt;input id=&quot;post-button&quot; type=&quot;submit&quot; value=&quot;Click me!&quot; /&gt;
-  &lt;/form&gt;
-&lt;/body&gt;
-&lt;/html&gt;
</del></span></pre></div>
<a id="trunkSourceWebCoreChangeLog"></a>
<div class="modfile"><h4>Modified: trunk/Source/WebCore/ChangeLog (161662 => 161663)</h4>
<pre class="diff"><span>
<span class="info">--- trunk/Source/WebCore/ChangeLog        2014-01-10 20:41:20 UTC (rev 161662)
+++ trunk/Source/WebCore/ChangeLog        2014-01-10 20:47:48 UTC (rev 161663)
</span><span class="lines">@@ -1,3 +1,19 @@
</span><ins>+2014-01-10  Anders Carlsson  &lt;andersca@apple.com&gt;
+
+        Remove supportMultipleWindows setting
+        https://bugs.webkit.org/show_bug.cgi?id=126772
+
+        Reviewed by Beth Dakin.
+
+        This setting was added in https://bugs.webkit.org/show_bug.cgi?id=99716 for the Chromium port
+        and is unused by everyone else so get rid of it.
+
+        * loader/FrameLoader.cpp:
+        (WebCore::createWindow):
+        * page/ContextMenuController.cpp:
+        (WebCore::openNewWindow):
+        * page/Settings.in:
+
</ins><span class="cx"> 2014-01-10  Benjamin Poulain  &lt;bpoulain@apple.com&gt;
</span><span class="cx"> 
</span><span class="cx">         Remove the BlackBerry port from trunk
</span></span></pre></div>
<a id="trunkSourceWebCoreloaderFrameLoadercpp"></a>
<div class="modfile"><h4>Modified: trunk/Source/WebCore/loader/FrameLoader.cpp (161662 => 161663)</h4>
<pre class="diff"><span>
<span class="info">--- trunk/Source/WebCore/loader/FrameLoader.cpp        2014-01-10 20:41:20 UTC (rev 161662)
+++ trunk/Source/WebCore/loader/FrameLoader.cpp        2014-01-10 20:47:48 UTC (rev 161663)
</span><span class="lines">@@ -3528,11 +3528,6 @@
</span><span class="cx">         requestWithReferrer.resourceRequest().setHTTPReferrer(referrer);
</span><span class="cx">     FrameLoader::addHTTPOriginIfNeeded(requestWithReferrer.resourceRequest(), openerFrame-&gt;loader().outgoingOrigin());
</span><span class="cx"> 
</span><del>-    if (!openerFrame-&gt;settings().supportsMultipleWindows()) {
-        created = false;
-        return openerFrame;
-    }
-
</del><span class="cx">     Page* oldPage = openerFrame-&gt;page();
</span><span class="cx">     if (!oldPage)
</span><span class="cx">         return 0;
</span></span></pre></div>
<a id="trunkSourceWebCorepageContextMenuControllercpp"></a>
<div class="modfile"><h4>Modified: trunk/Source/WebCore/page/ContextMenuController.cpp (161662 => 161663)</h4>
<pre class="diff"><span>
<span class="info">--- trunk/Source/WebCore/page/ContextMenuController.cpp        2014-01-10 20:41:20 UTC (rev 161662)
+++ trunk/Source/WebCore/page/ContextMenuController.cpp        2014-01-10 20:47:48 UTC (rev 161663)
</span><span class="lines">@@ -172,17 +172,18 @@
</span><span class="cx"> 
</span><span class="cx"> static void openNewWindow(const URL&amp; urlToLoad, Frame* frame)
</span><span class="cx"> {
</span><del>-    if (Page* oldPage = frame-&gt;page()) {
-        FrameLoadRequest request(frame-&gt;document()-&gt;securityOrigin(), ResourceRequest(urlToLoad, frame-&gt;loader().outgoingReferrer()));
-        Page* newPage = oldPage;
-        if (frame-&gt;settings().supportsMultipleWindows()) {
-            newPage = oldPage-&gt;chrome().createWindow(frame, request, WindowFeatures(), NavigationAction(request.resourceRequest()));
-            if (!newPage)
-                return;
-            newPage-&gt;chrome().show();
-        }
-        newPage-&gt;mainFrame().loader().loadFrameRequest(request, false, false, 0, 0, MaybeSendReferrer);
-    }
</del><ins>+    Page* oldPage = frame-&gt;page();
+    if (!oldPage)
+        return;
+    
+    FrameLoadRequest request(frame-&gt;document()-&gt;securityOrigin(), ResourceRequest(urlToLoad, frame-&gt;loader().outgoingReferrer()));
+    Page* newPage = oldPage;
+
+    newPage = oldPage-&gt;chrome().createWindow(frame, request, WindowFeatures(), NavigationAction(request.resourceRequest()));
+    if (!newPage)
+        return;
+    newPage-&gt;chrome().show();
+    newPage-&gt;mainFrame().loader().loadFrameRequest(request, false, false, 0, 0, MaybeSendReferrer);
</ins><span class="cx"> }
</span><span class="cx"> 
</span><span class="cx"> #if PLATFORM(GTK)
</span></span></pre></div>
<a id="trunkSourceWebCorepageSettingsin"></a>
<div class="modfile"><h4>Modified: trunk/Source/WebCore/page/Settings.in (161662 => 161663)</h4>
<pre class="diff"><span>
<span class="info">--- trunk/Source/WebCore/page/Settings.in        2014-01-10 20:41:20 UTC (rev 161662)
+++ trunk/Source/WebCore/page/Settings.in        2014-01-10 20:47:48 UTC (rev 161663)
</span><span class="lines">@@ -50,7 +50,6 @@
</span><span class="cx"> allowUniversalAccessFromFileURLs initial=true
</span><span class="cx"> allowFileAccessFromFileURLs initial=true
</span><span class="cx"> javaScriptCanOpenWindowsAutomatically initial=false
</span><del>-supportsMultipleWindows initial=true
</del><span class="cx"> javaScriptCanAccessClipboard initial=false
</span><span class="cx"> shouldPrintBackgrounds initial=false
</span><span class="cx"> usesDashboardBackwardCompatibilityMode initial=false, conditional=DASHBOARD_SUPPORT
</span></span></pre>
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