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<dt>Revision</dt> <dd><a href="http://trac.webkit.org/projects/webkit/changeset/184471">184471</a></dd>
<dt>Author</dt> <dd>matthew_hanson@apple.com</dd>
<dt>Date</dt> <dd>2015-05-18 07:21:37 -0700 (Mon, 18 May 2015)</dd>
</dl>

<h3>Log Message</h3>
<pre>Merge <a href="http://trac.webkit.org/projects/webkit/changeset/183978">r183978</a>. rdar://problem/20635659</pre>

<h3>Modified Paths</h3>
<ul>
<li><a href="#branchessafari601132branchSourceWebKit2ChangeLog">branches/safari-601.1.32-branch/Source/WebKit2/ChangeLog</a></li>
<li><a href="#branchessafari601132branchSourceWebKit2UIProcessAPImacWKViewmm">branches/safari-601.1.32-branch/Source/WebKit2/UIProcess/API/mac/WKView.mm</a></li>
<li><a href="#branchessafari601132branchSourceWebKit2UIProcessAPImacWKViewInternalh">branches/safari-601.1.32-branch/Source/WebKit2/UIProcess/API/mac/WKViewInternal.h</a></li>
<li><a href="#branchessafari601132branchSourceWebKit2UIProcessmacPageClientImplmm">branches/safari-601.1.32-branch/Source/WebKit2/UIProcess/mac/PageClientImpl.mm</a></li>
<li><a href="#branchessafari601132branchSourceWebKit2UIProcessmacWKImmediateActionControllermm">branches/safari-601.1.32-branch/Source/WebKit2/UIProcess/mac/WKImmediateActionController.mm</a></li>
</ul>

</div>
<div id="patch">
<h3>Diff</h3>
<a id="branchessafari601132branchSourceWebKit2ChangeLog"></a>
<div class="modfile"><h4>Modified: branches/safari-601.1.32-branch/Source/WebKit2/ChangeLog (184470 => 184471)</h4>
<pre class="diff"><span>
<span class="info">--- branches/safari-601.1.32-branch/Source/WebKit2/ChangeLog        2015-05-18 13:54:28 UTC (rev 184470)
+++ branches/safari-601.1.32-branch/Source/WebKit2/ChangeLog        2015-05-18 14:21:37 UTC (rev 184471)
</span><span class="lines">@@ -1,3 +1,32 @@
</span><ins>+2015-05-18  Matthew Hanson  &lt;matthew_hanson@apple.com&gt;
+
+        Merge r183978. rdar://problem/20635659
+
+    2015-05-07  Conrad Shultz  &lt;conrad_shultz@apple.com&gt;
+
+            Don't register for Lookup notifications until needed
+            https://bugs.webkit.org/show_bug.cgi?id=144783
+
+            Reviewed by Tim Horton.
+
+            * UIProcess/API/mac/WKView.mm:
+            Add a WKViewData ivar to track whether we've already registered for popover notifications.
+            (-[WKView _prepareForDictionaryLookup]):
+            Added; moved notification registration from -[WKView initWithFrame:processPool:configuration:webView:.
+            (-[WKView initWithFrame:processPool:configuration:webView:]):
+            Move notification registration to -_prepareForDictionaryLookup.
+
+            * UIProcess/API/mac/WKViewInternal.h:
+            Expose -_prepareForDictionaryLookup.
+
+            * UIProcess/mac/PageClientImpl.mm:
+            (WebKit::PageClientImpl::didPerformDictionaryLookup):
+            Send -[WKView _prepareForDictionaryLookup].
+
+            * UIProcess/mac/WKImmediateActionController.mm:
+            (-[WKImmediateActionController _animationControllerForText]):
+            Ditto.
+
</ins><span class="cx"> 2015-05-13  Babak Shafiei  &lt;bshafiei@apple.com&gt;
</span><span class="cx"> 
</span><span class="cx">         Merge r183976.
</span></span></pre></div>
<a id="branchessafari601132branchSourceWebKit2UIProcessAPImacWKViewmm"></a>
<div class="modfile"><h4>Modified: branches/safari-601.1.32-branch/Source/WebKit2/UIProcess/API/mac/WKView.mm (184470 => 184471)</h4>
<pre class="diff"><span>
<span class="info">--- branches/safari-601.1.32-branch/Source/WebKit2/UIProcess/API/mac/WKView.mm        2015-05-18 13:54:28 UTC (rev 184470)
+++ branches/safari-601.1.32-branch/Source/WebKit2/UIProcess/API/mac/WKView.mm        2015-05-18 14:21:37 UTC (rev 184471)
</span><span class="lines">@@ -280,6 +280,8 @@
</span><span class="cx"> 
</span><span class="cx">     CGFloat _overrideDeviceScaleFactor;
</span><span class="cx"> 
</span><ins>+    BOOL _didRegisterForLookupPopoverCloseNotifications;
+
</ins><span class="cx"> #if __MAC_OS_X_VERSION_MIN_REQUIRED &gt;= 101000
</span><span class="cx">     BOOL _automaticallyAdjustsContentInsets;
</span><span class="cx">     RetainPtr&lt;WKActionMenuController&gt; _actionMenuController;
</span><span class="lines">@@ -2888,6 +2890,17 @@
</span><span class="cx">     _data-&gt;_page-&gt;viewStateDidChange(ViewState::IsVisible);
</span><span class="cx"> }
</span><span class="cx"> 
</span><ins>+- (void)_prepareForDictionaryLookup
+{
+    if (_data-&gt;_didRegisterForLookupPopoverCloseNotifications)
+        return;
+
+    _data-&gt;_didRegisterForLookupPopoverCloseNotifications = YES;
+
+    if (canLoadLUNotificationPopoverWillClose())
+        [[NSNotificationCenter defaultCenter] addObserver:self selector:@selector(_dictionaryLookupPopoverWillClose:) name:getLUNotificationPopoverWillClose() object:nil];
+}
+
</ins><span class="cx"> - (void)_dictionaryLookupPopoverWillClose:(NSNotification *)notification
</span><span class="cx"> {
</span><span class="cx">     [self _clearTextIndicatorWithAnimation:TextIndicatorDismissalAnimation::None];
</span><span class="lines">@@ -3832,9 +3845,6 @@
</span><span class="cx">     NSNotificationCenter* workspaceNotificationCenter = [[NSWorkspace sharedWorkspace] notificationCenter];
</span><span class="cx">     [workspaceNotificationCenter addObserver:self selector:@selector(_activeSpaceDidChange:) name:NSWorkspaceActiveSpaceDidChangeNotification object:nil];
</span><span class="cx"> 
</span><del>-    if (canLoadLUNotificationPopoverWillClose())
-        [[NSNotificationCenter defaultCenter] addObserver:self selector:@selector(_dictionaryLookupPopoverWillClose:) name:getLUNotificationPopoverWillClose() object:nil];
-
</del><span class="cx"> #if __MAC_OS_X_VERSION_MIN_REQUIRED &gt;= 101000
</span><span class="cx">     if ([self respondsToSelector:@selector(_setActionMenu:)]) {
</span><span class="cx">         RetainPtr&lt;NSMenu&gt; menu = adoptNS([[NSMenu alloc] init]);
</span></span></pre></div>
<a id="branchessafari601132branchSourceWebKit2UIProcessAPImacWKViewInternalh"></a>
<div class="modfile"><h4>Modified: branches/safari-601.1.32-branch/Source/WebKit2/UIProcess/API/mac/WKViewInternal.h (184470 => 184471)</h4>
<pre class="diff"><span>
<span class="info">--- branches/safari-601.1.32-branch/Source/WebKit2/UIProcess/API/mac/WKViewInternal.h        2015-05-18 13:54:28 UTC (rev 184470)
+++ branches/safari-601.1.32-branch/Source/WebKit2/UIProcess/API/mac/WKViewInternal.h        2015-05-18 14:21:37 UTC (rev 184471)
</span><span class="lines">@@ -140,6 +140,8 @@
</span><span class="cx"> @property (readonly) WKFullScreenWindowController *_fullScreenWindowController;
</span><span class="cx"> - (void)_closeFullScreenWindowController;
</span><span class="cx"> 
</span><ins>+- (void)_prepareForDictionaryLookup;
+
</ins><span class="cx"> #if __MAC_OS_X_VERSION_MIN_REQUIRED &gt;= 101000
</span><span class="cx"> - (void)_didPerformActionMenuHitTest:(const WebKit::WebHitTestResult::Data&amp;)hitTestResult forImmediateAction:(BOOL)forImmediateAction contentPreventsDefault:(BOOL)contentPreventsDefault userData:(API::Object*)userData;
</span><span class="cx"> #endif
</span></span></pre></div>
<a id="branchessafari601132branchSourceWebKit2UIProcessmacPageClientImplmm"></a>
<div class="modfile"><h4>Modified: branches/safari-601.1.32-branch/Source/WebKit2/UIProcess/mac/PageClientImpl.mm (184470 => 184471)</h4>
<pre class="diff"><span>
<span class="info">--- branches/safari-601.1.32-branch/Source/WebKit2/UIProcess/mac/PageClientImpl.mm        2015-05-18 13:54:28 UTC (rev 184470)
+++ branches/safari-601.1.32-branch/Source/WebKit2/UIProcess/mac/PageClientImpl.mm        2015-05-18 14:21:37 UTC (rev 184471)
</span><span class="lines">@@ -593,6 +593,8 @@
</span><span class="cx"> 
</span><span class="cx">     RetainPtr&lt;NSMutableDictionary&gt; mutableOptions = adoptNS([(NSDictionary *)dictionaryPopupInfo.options.get() mutableCopy]);
</span><span class="cx"> 
</span><ins>+    [m_wkView _prepareForDictionaryLookup];
+
</ins><span class="cx">     if (canLoadLUTermOptionDisableSearchTermIndicator() &amp;&amp; dictionaryPopupInfo.textIndicator.contentImage) {
</span><span class="cx">         [m_wkView _setTextIndicator:*TextIndicator::create(dictionaryPopupInfo.textIndicator) withLifetime:TextIndicatorLifetime::Permanent];
</span><span class="cx">         [mutableOptions setObject:@YES forKey:getLUTermOptionDisableSearchTermIndicator()];
</span></span></pre></div>
<a id="branchessafari601132branchSourceWebKit2UIProcessmacWKImmediateActionControllermm"></a>
<div class="modfile"><h4>Modified: branches/safari-601.1.32-branch/Source/WebKit2/UIProcess/mac/WKImmediateActionController.mm (184470 => 184471)</h4>
<pre class="diff"><span>
<span class="info">--- branches/safari-601.1.32-branch/Source/WebKit2/UIProcess/mac/WKImmediateActionController.mm        2015-05-18 13:54:28 UTC (rev 184470)
+++ branches/safari-601.1.32-branch/Source/WebKit2/UIProcess/mac/WKImmediateActionController.mm        2015-05-18 14:21:37 UTC (rev 184471)
</span><span class="lines">@@ -467,6 +467,8 @@
</span><span class="cx">     if (!dictionaryPopupInfo.attributedString.string)
</span><span class="cx">         return nil;
</span><span class="cx"> 
</span><ins>+    [_wkView _prepareForDictionaryLookup];
+
</ins><span class="cx">     // Convert baseline to screen coordinates.
</span><span class="cx">     NSPoint textBaselineOrigin = dictionaryPopupInfo.origin;
</span><span class="cx">     textBaselineOrigin = [_wkView convertPoint:textBaselineOrigin toView:nil];
</span></span></pre>
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