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<dt>Revision</dt> <dd><a href="http://trac.webkit.org/projects/webkit/changeset/171203">171203</a></dd>
<dt>Author</dt> <dd>enrica@apple.com</dd>
<dt>Date</dt> <dd>2014-07-17 15:46:20 -0700 (Thu, 17 Jul 2014)</dd>
</dl>

<h3>Log Message</h3>
<pre>[REGRESSION WK2]The menu bar does not show up when tapping on the caret.
https://bugs.webkit.org/show_bug.cgi?id=135023
&lt;rdar://problem/17617282&gt;


../WebCore: 
Reviewed by Benjamin Poulain.

Adding some exports.
        
* WebCore.exp.in:

../WebKit2: 
Reviewed by Benjamin Poulain and Ryosuke Niwa.

WKContentView needs to implement hasContent to correctly show
the appropriate menu bar content. The patch adds this information
to the EditorState.

* Shared/EditorState.cpp:
(WebKit::EditorState::encode):
(WebKit::EditorState::decode):
* Shared/EditorState.h:
(WebKit::EditorState::EditorState):
* UIProcess/ios/WKContentViewInteraction.mm:
(-[WKContentView hasContent]):
* WebProcess/WebPage/WebPage.cpp:
(WebKit::WebPage::editorState):</pre>

<h3>Modified Paths</h3>
<ul>
<li><a href="#trunkSourceWebCoreChangeLog">trunk/Source/WebCore/ChangeLog</a></li>
<li><a href="#trunkSourceWebCoreWebCoreexpin">trunk/Source/WebCore/WebCore.exp.in</a></li>
<li><a href="#trunkSourceWebKit2ChangeLog">trunk/Source/WebKit2/ChangeLog</a></li>
<li><a href="#trunkSourceWebKit2SharedEditorStatecpp">trunk/Source/WebKit2/Shared/EditorState.cpp</a></li>
<li><a href="#trunkSourceWebKit2SharedEditorStateh">trunk/Source/WebKit2/Shared/EditorState.h</a></li>
<li><a href="#trunkSourceWebKit2UIProcessiosWKContentViewInteractionmm">trunk/Source/WebKit2/UIProcess/ios/WKContentViewInteraction.mm</a></li>
<li><a href="#trunkSourceWebKit2WebProcessWebPageWebPagecpp">trunk/Source/WebKit2/WebProcess/WebPage/WebPage.cpp</a></li>
</ul>

</div>
<div id="patch">
<h3>Diff</h3>
<a id="trunkSourceWebCoreChangeLog"></a>
<div class="modfile"><h4>Modified: trunk/Source/WebCore/ChangeLog (171202 => 171203)</h4>
<pre class="diff"><span>
<span class="info">--- trunk/Source/WebCore/ChangeLog        2014-07-17 22:08:48 UTC (rev 171202)
+++ trunk/Source/WebCore/ChangeLog        2014-07-17 22:46:20 UTC (rev 171203)
</span><span class="lines">@@ -1,3 +1,15 @@
</span><ins>+2014-07-17  Enrica Casucci  &lt;enrica@apple.com&gt;
+
+        [REGRESSION WK2]The menu bar does not show up when tapping on the caret.
+        https://bugs.webkit.org/show_bug.cgi?id=135023
+        &lt;rdar://problem/17617282&gt;
+
+        Reviewed by Benjamin Poulain.
+
+        Adding some exports.
+        
+        * WebCore.exp.in:
+
</ins><span class="cx"> 2014-07-17  Timothy Hatcher  &lt;timothy@apple.com&gt;
</span><span class="cx"> 
</span><span class="cx">         Make console.profile record to the Timeline.
</span></span></pre></div>
<a id="trunkSourceWebCoreWebCoreexpin"></a>
<div class="modfile"><h4>Modified: trunk/Source/WebCore/WebCore.exp.in (171202 => 171203)</h4>
<pre class="diff"><span>
<span class="info">--- trunk/Source/WebCore/WebCore.exp.in        2014-07-17 22:08:48 UTC (rev 171202)
+++ trunk/Source/WebCore/WebCore.exp.in        2014-07-17 22:46:20 UTC (rev 171203)
</span><span class="lines">@@ -2681,6 +2681,7 @@
</span><span class="cx"> __ZN7WebCore31enableURLSchemeCanonicalizationEb
</span><span class="cx"> __ZN7WebCore33applicationIsTheEconomistOnIPhoneEv
</span><span class="cx"> __ZN7WebCore35enclosingRectExtendedToDevicePixelsERKNS_9FloatRectEf
</span><ins>+__ZN7WebCore35isEndOfEditableOrNonEditableContentERKNS_15VisiblePositionE
</ins><span class="cx"> __ZN7WebCore35positionOfNextBoundaryOfGranularityERKNS_15VisiblePositionENS_15TextGranularityENS_18SelectionDirectionE
</span><span class="cx"> __ZN7WebCore41initializeHTTPConnectionSettingsOnStartupEv
</span><span class="cx"> __ZN7WebCore4FontC1ERKNS_16FontPlatformDataEN3WTF10PassRefPtrINS_12FontSelectorEEE
</span><span class="lines">@@ -2728,6 +2729,7 @@
</span><span class="cx"> __ZN7WebCore8Document13getTouchRectsERN3WTF6VectorINS_7IntRectELm0ENS1_15CrashOnOverflowEEE
</span><span class="cx"> __ZN7WebCore8Document19dispatchWindowEventEN3WTF10PassRefPtrINS_5EventEEENS2_INS_11EventTargetEEE
</span><span class="cx"> __ZN7WebCore8IntPointC1ERK7CGPoint
</span><ins>+__ZN7WebCore8PositionC1EN3WTF10PassRefPtrINS_4NodeEEENS0_10AnchorTypeE
</ins><span class="cx"> __ZN7WebCore8PositionC1EN3WTF10PassRefPtrINS_4NodeEEENS0_19LegacyEditingOffsetE
</span><span class="cx"> __ZN7WebCore8SVGNames4initEv
</span><span class="cx"> __ZN7WebCore8Settings13gAVKitEnabledE
</span></span></pre></div>
<a id="trunkSourceWebKit2ChangeLog"></a>
<div class="modfile"><h4>Modified: trunk/Source/WebKit2/ChangeLog (171202 => 171203)</h4>
<pre class="diff"><span>
<span class="info">--- trunk/Source/WebKit2/ChangeLog        2014-07-17 22:08:48 UTC (rev 171202)
+++ trunk/Source/WebKit2/ChangeLog        2014-07-17 22:46:20 UTC (rev 171203)
</span><span class="lines">@@ -1,3 +1,25 @@
</span><ins>+2014-07-17  Enrica Casucci  &lt;enrica@apple.com&gt;
+
+        [REGRESSION WK2]The menu bar does not show up when tapping on the caret.
+        https://bugs.webkit.org/show_bug.cgi?id=135023
+        &lt;rdar://problem/17617282&gt;
+
+        Reviewed by Benjamin Poulain and Ryosuke Niwa.
+
+        WKContentView needs to implement hasContent to correctly show
+        the appropriate menu bar content. The patch adds this information
+        to the EditorState.
+
+        * Shared/EditorState.cpp:
+        (WebKit::EditorState::encode):
+        (WebKit::EditorState::decode):
+        * Shared/EditorState.h:
+        (WebKit::EditorState::EditorState):
+        * UIProcess/ios/WKContentViewInteraction.mm:
+        (-[WKContentView hasContent]):
+        * WebProcess/WebPage/WebPage.cpp:
+        (WebKit::WebPage::editorState):
+
</ins><span class="cx"> 2014-07-17  Benjamin Poulain  &lt;benjamin@webkit.org&gt;
</span><span class="cx"> 
</span><span class="cx">         [iOS][WK2] Add SPI to do a dynamic viewport update without showing any content
</span></span></pre></div>
<a id="trunkSourceWebKit2SharedEditorStatecpp"></a>
<div class="modfile"><h4>Modified: trunk/Source/WebKit2/Shared/EditorState.cpp (171202 => 171203)</h4>
<pre class="diff"><span>
<span class="info">--- trunk/Source/WebKit2/Shared/EditorState.cpp        2014-07-17 22:08:48 UTC (rev 171202)
+++ trunk/Source/WebKit2/Shared/EditorState.cpp        2014-07-17 22:46:20 UTC (rev 171203)
</span><span class="lines">@@ -48,6 +48,7 @@
</span><span class="cx"> 
</span><span class="cx"> #if PLATFORM(IOS)
</span><span class="cx">     encoder &lt;&lt; isReplaceAllowed;
</span><ins>+    encoder &lt;&lt; hasContent;
</ins><span class="cx">     encoder &lt;&lt; characterAfterSelection;
</span><span class="cx">     encoder &lt;&lt; characterBeforeSelection;
</span><span class="cx">     encoder &lt;&lt; twoCharacterBeforeSelection;
</span><span class="lines">@@ -96,6 +97,8 @@
</span><span class="cx"> #if PLATFORM(IOS)
</span><span class="cx">     if (!decoder.decode(result.isReplaceAllowed))
</span><span class="cx">         return false;
</span><ins>+    if (!decoder.decode(result.hasContent))
+        return false;
</ins><span class="cx">     if (!decoder.decode(result.characterAfterSelection))
</span><span class="cx">         return false;
</span><span class="cx">     if (!decoder.decode(result.characterBeforeSelection))
</span></span></pre></div>
<a id="trunkSourceWebKit2SharedEditorStateh"></a>
<div class="modfile"><h4>Modified: trunk/Source/WebKit2/Shared/EditorState.h (171202 => 171203)</h4>
<pre class="diff"><span>
<span class="info">--- trunk/Source/WebKit2/Shared/EditorState.h        2014-07-17 22:08:48 UTC (rev 171202)
+++ trunk/Source/WebKit2/Shared/EditorState.h        2014-07-17 22:46:20 UTC (rev 171203)
</span><span class="lines">@@ -55,6 +55,7 @@
</span><span class="cx">         , hasComposition(false)
</span><span class="cx"> #if PLATFORM(IOS)
</span><span class="cx">         , isReplaceAllowed(false)
</span><ins>+        , hasContent(false)
</ins><span class="cx">         , characterAfterSelection(0)
</span><span class="cx">         , characterBeforeSelection(0)
</span><span class="cx">         , twoCharacterBeforeSelection(0)
</span><span class="lines">@@ -76,6 +77,7 @@
</span><span class="cx"> 
</span><span class="cx"> #if PLATFORM(IOS)
</span><span class="cx">     bool isReplaceAllowed;
</span><ins>+    bool hasContent;
</ins><span class="cx">     UChar32 characterAfterSelection;
</span><span class="cx">     UChar32 characterBeforeSelection;
</span><span class="cx">     UChar32 twoCharacterBeforeSelection;
</span></span></pre></div>
<a id="trunkSourceWebKit2UIProcessiosWKContentViewInteractionmm"></a>
<div class="modfile"><h4>Modified: trunk/Source/WebKit2/UIProcess/ios/WKContentViewInteraction.mm (171202 => 171203)</h4>
<pre class="diff"><span>
<span class="info">--- trunk/Source/WebKit2/UIProcess/ios/WKContentViewInteraction.mm        2014-07-17 22:08:48 UTC (rev 171202)
+++ trunk/Source/WebKit2/UIProcess/ios/WKContentViewInteraction.mm        2014-07-17 22:46:20 UTC (rev 171203)
</span><span class="lines">@@ -2438,7 +2438,7 @@
</span><span class="cx"> 
</span><span class="cx"> - (BOOL)hasContent
</span><span class="cx"> {
</span><del>-    return YES;
</del><ins>+    return _page-&gt;editorState().hasContent;
</ins><span class="cx"> }
</span><span class="cx"> 
</span><span class="cx"> - (void)selectAll
</span></span></pre></div>
<a id="trunkSourceWebKit2WebProcessWebPageWebPagecpp"></a>
<div class="modfile"><h4>Modified: trunk/Source/WebKit2/WebProcess/WebPage/WebPage.cpp (171202 => 171203)</h4>
<pre class="diff"><span>
<span class="info">--- trunk/Source/WebKit2/WebProcess/WebPage/WebPage.cpp        2014-07-17 22:08:48 UTC (rev 171202)
+++ trunk/Source/WebKit2/WebProcess/WebPage/WebPage.cpp        2014-07-17 22:46:20 UTC (rev 171203)
</span><span class="lines">@@ -730,8 +730,11 @@
</span><span class="cx">         // FIXME: The following check should take into account writing direction.
</span><span class="cx">         result.isReplaceAllowed = result.isContentEditable &amp;&amp; atBoundaryOfGranularity(selection.start(), WordGranularity, DirectionForward);
</span><span class="cx">         result.wordAtSelection = plainTextReplacingNoBreakSpace(wordRangeFromPosition(selection.start()).get());
</span><del>-        if (selection.isContentEditable())
</del><ins>+        if (selection.isContentEditable()) {
</ins><span class="cx">             charactersAroundPosition(selection.start(), result.characterAfterSelection, result.characterBeforeSelection, result.twoCharacterBeforeSelection);
</span><ins>+            Node* root = selection.rootEditableElement();
+            result.hasContent = root &amp;&amp; root-&gt;hasChildNodes() &amp;&amp; !isEndOfEditableOrNonEditableContent(firstPositionInNode(root));
+        }
</ins><span class="cx">     } else if (selection.isRange()) {
</span><span class="cx">         result.caretRectAtStart = view-&gt;contentsToRootView(VisiblePosition(selection.start()).absoluteCaretBounds());
</span><span class="cx">         result.caretRectAtEnd = view-&gt;contentsToRootView(VisiblePosition(selection.end()).absoluteCaretBounds());
</span></span></pre>
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