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<dt>Revision</dt> <dd><a href="http://trac.webkit.org/projects/webkit/changeset/210075">210075</a></dd>
<dt>Author</dt> <dd>bdakin@apple.com</dd>
<dt>Date</dt> <dd>2016-12-21 13:30:30 -0800 (Wed, 21 Dec 2016)</dd>
</dl>

<h3>Log Message</h3>
<pre>Holding down on candidates in the TouchBar should show panel on screen
https://bugs.webkit.org/show_bug.cgi?id=166367
-and corresponding-
&lt;rdar://problem/28479236&gt;

Reviewed by Tim Horton.

Source/WebCore:

Expose the version of setCandidates: that takes a rect.
* platform/spi/cocoa/NSTouchBarSPI.h:

Source/WebKit/mac:

Stray whitespace.
* WebCoreSupport/WebEditorClient.mm:
(WebEditorClient::handleRequestedCandidates):

Call the version of setCandidates: that takes a rect. We need to keep the helper 
function in WK1 (unlike WK2) since we also use it for testing.
* WebView/WebView.mm:
(-[WebView showCandidates:forString:inRect:forSelectedRange:view:completionHandler:]):

Source/WebKit2:

The showCandidates() helper function is not needed. We can call the AppKit method 
directly at the one call site.
* UIProcess/Cocoa/WebViewImpl.h:
* UIProcess/Cocoa/WebViewImpl.mm:

The panel should appear under the selection, so offset the selection rect.
(WebKit::WebViewImpl::handleRequestedCandidates):

No more showCandidates() since we can call it directly. 
(WebKit::WebViewImpl::showCandidates): Deleted.</pre>

<h3>Modified Paths</h3>
<ul>
<li><a href="#trunkSourceWebCoreChangeLog">trunk/Source/WebCore/ChangeLog</a></li>
<li><a href="#trunkSourceWebCoreplatformspicocoaNSTouchBarSPIh">trunk/Source/WebCore/platform/spi/cocoa/NSTouchBarSPI.h</a></li>
<li><a href="#trunkSourceWebKitmacChangeLog">trunk/Source/WebKit/mac/ChangeLog</a></li>
<li><a href="#trunkSourceWebKitmacWebCoreSupportWebEditorClientmm">trunk/Source/WebKit/mac/WebCoreSupport/WebEditorClient.mm</a></li>
<li><a href="#trunkSourceWebKitmacWebViewWebViewmm">trunk/Source/WebKit/mac/WebView/WebView.mm</a></li>
<li><a href="#trunkSourceWebKit2ChangeLog">trunk/Source/WebKit2/ChangeLog</a></li>
<li><a href="#trunkSourceWebKit2UIProcessCocoaWebViewImplh">trunk/Source/WebKit2/UIProcess/Cocoa/WebViewImpl.h</a></li>
<li><a href="#trunkSourceWebKit2UIProcessCocoaWebViewImplmm">trunk/Source/WebKit2/UIProcess/Cocoa/WebViewImpl.mm</a></li>
</ul>

</div>
<div id="patch">
<h3>Diff</h3>
<a id="trunkSourceWebCoreChangeLog"></a>
<div class="modfile"><h4>Modified: trunk/Source/WebCore/ChangeLog (210074 => 210075)</h4>
<pre class="diff"><span>
<span class="info">--- trunk/Source/WebCore/ChangeLog        2016-12-21 21:24:17 UTC (rev 210074)
+++ trunk/Source/WebCore/ChangeLog        2016-12-21 21:30:30 UTC (rev 210075)
</span><span class="lines">@@ -1,3 +1,15 @@
</span><ins>+2016-12-21  Beth Dakin  &lt;bdakin@apple.com&gt;
+
+        Holding down on candidates in the TouchBar should show panel on screen
+        https://bugs.webkit.org/show_bug.cgi?id=166367
+        -and corresponding-
+        &lt;rdar://problem/28479236&gt;
+
+        Reviewed by Tim Horton.
+
+        Expose the version of setCandidates: that takes a rect.
+        * platform/spi/cocoa/NSTouchBarSPI.h:
+
</ins><span class="cx"> 2016-12-21  Michael Catanzaro  &lt;mcatanzaro@igalia.com&gt;
</span><span class="cx"> 
</span><span class="cx">         Extensions3DOpenGL[ES] constructor should not be explicit
</span></span></pre></div>
<a id="trunkSourceWebCoreplatformspicocoaNSTouchBarSPIh"></a>
<div class="modfile"><h4>Modified: trunk/Source/WebCore/platform/spi/cocoa/NSTouchBarSPI.h (210074 => 210075)</h4>
<pre class="diff"><span>
<span class="info">--- trunk/Source/WebCore/platform/spi/cocoa/NSTouchBarSPI.h        2016-12-21 21:24:17 UTC (rev 210074)
+++ trunk/Source/WebCore/platform/spi/cocoa/NSTouchBarSPI.h        2016-12-21 21:30:30 UTC (rev 210075)
</span><span class="lines">@@ -27,6 +27,7 @@
</span><span class="cx"> 
</span><span class="cx"> #if USE(APPLE_INTERNAL_SDK)
</span><span class="cx"> 
</span><ins>+#import &lt;AppKit/NSCandidateListTouchBarItem_Private.h&gt;
</ins><span class="cx"> #import &lt;AppKit/NSFunctionBar_Private.h&gt;
</span><span class="cx"> #import &lt;AppKit/NSTextTouchBarItemController_WebKitSPI.h&gt;
</span><span class="cx"> #import &lt;AppKit/NSTouchBar_Private.h&gt;
</span><span class="lines">@@ -54,6 +55,10 @@
</span><span class="cx"> 
</span><span class="cx"> @end
</span><span class="cx"> 
</span><ins>+@interface NSCandidateListTouchBarItem ()
+- (void)setCandidates:(NSArray *)candidates forSelectedRange:(NSRange)selectedRange inString:(nullable NSString *)string rect:(NSRect)rect view:(nullable NSView *)view completionHandler:(nullable void (^)(id acceptedCandidate))completionBlock;
+@end
+
</ins><span class="cx"> #endif // !USE(APPLE_INTERNAL_SDK)
</span><span class="cx"> 
</span><span class="cx"> APPKIT_EXTERN NSNotificationName const NSTouchBarWillEnterCustomization API_AVAILABLE(macosx(10.12.2));
</span></span></pre></div>
<a id="trunkSourceWebKitmacChangeLog"></a>
<div class="modfile"><h4>Modified: trunk/Source/WebKit/mac/ChangeLog (210074 => 210075)</h4>
<pre class="diff"><span>
<span class="info">--- trunk/Source/WebKit/mac/ChangeLog        2016-12-21 21:24:17 UTC (rev 210074)
+++ trunk/Source/WebKit/mac/ChangeLog        2016-12-21 21:30:30 UTC (rev 210075)
</span><span class="lines">@@ -1,3 +1,21 @@
</span><ins>+2016-12-21  Beth Dakin  &lt;bdakin@apple.com&gt;
+
+        Holding down on candidates in the TouchBar should show panel on screen
+        https://bugs.webkit.org/show_bug.cgi?id=166367
+        -and corresponding-
+        &lt;rdar://problem/28479236&gt;
+
+        Reviewed by Tim Horton.
+
+        Stray whitespace.
+        * WebCoreSupport/WebEditorClient.mm:
+        (WebEditorClient::handleRequestedCandidates):
+
+        Call the version of setCandidates: that takes a rect. We need to keep the helper 
+        function in WK1 (unlike WK2) since we also use it for testing.
+        * WebView/WebView.mm:
+        (-[WebView showCandidates:forString:inRect:forSelectedRange:view:completionHandler:]):
+
</ins><span class="cx"> 2016-12-20  Dean Jackson  &lt;dino@apple.com&gt;
</span><span class="cx"> 
</span><span class="cx">         Remove INDIE_UI
</span></span></pre></div>
<a id="trunkSourceWebKitmacWebCoreSupportWebEditorClientmm"></a>
<div class="modfile"><h4>Modified: trunk/Source/WebKit/mac/WebCoreSupport/WebEditorClient.mm (210074 => 210075)</h4>
<pre class="diff"><span>
<span class="info">--- trunk/Source/WebKit/mac/WebCoreSupport/WebEditorClient.mm        2016-12-21 21:24:17 UTC (rev 210074)
+++ trunk/Source/WebKit/mac/WebCoreSupport/WebEditorClient.mm        2016-12-21 21:30:30 UTC (rev 210075)
</span><span class="lines">@@ -1248,7 +1248,6 @@
</span><span class="cx">         rectForSelectionCandidates = frame-&gt;view()-&gt;contentsToWindow(quads[0].enclosingBoundingBox());
</span><span class="cx"> 
</span><span class="cx">     [m_webView showCandidates:candidates forString:m_paragraphContextForCandidateRequest.get() inRect:rectForSelectionCandidates forSelectedRange:m_rangeForCandidates view:m_webView completionHandler:nil];
</span><del>-
</del><span class="cx"> }
</span><span class="cx"> 
</span><span class="cx"> void WebEditorClient::handleAcceptedCandidateWithSoftSpaces(TextCheckingResult acceptedCandidate)
</span></span></pre></div>
<a id="trunkSourceWebKitmacWebViewWebViewmm"></a>
<div class="modfile"><h4>Modified: trunk/Source/WebKit/mac/WebView/WebView.mm (210074 => 210075)</h4>
<pre class="diff"><span>
<span class="info">--- trunk/Source/WebKit/mac/WebView/WebView.mm        2016-12-21 21:24:17 UTC (rev 210074)
+++ trunk/Source/WebKit/mac/WebView/WebView.mm        2016-12-21 21:30:30 UTC (rev 210075)
</span><span class="lines">@@ -5025,7 +5025,7 @@
</span><span class="cx"> 
</span><span class="cx"> - (void)showCandidates:(NSArray&lt;NSTextCheckingResult *&gt; *)candidates forString:(NSString *)string inRect:(NSRect)rectOfTypedString forSelectedRange:(NSRange)range view:(NSView *)view completionHandler:(void (^)(NSTextCheckingResult *acceptedCandidate))completionBlock
</span><span class="cx"> {
</span><del>-    [self.candidateList setCandidates:candidates forSelectedRange:range inString:string];
</del><ins>+    [self.candidateList setCandidates:candidates forSelectedRange:range inString:string rect:rectOfTypedString view:view completionHandler:completionBlock];
</ins><span class="cx"> }
</span><span class="cx"> 
</span><span class="cx"> - (BOOL)shouldRequestCandidates
</span></span></pre></div>
<a id="trunkSourceWebKit2ChangeLog"></a>
<div class="modfile"><h4>Modified: trunk/Source/WebKit2/ChangeLog (210074 => 210075)</h4>
<pre class="diff"><span>
<span class="info">--- trunk/Source/WebKit2/ChangeLog        2016-12-21 21:24:17 UTC (rev 210074)
+++ trunk/Source/WebKit2/ChangeLog        2016-12-21 21:30:30 UTC (rev 210075)
</span><span class="lines">@@ -1,3 +1,23 @@
</span><ins>+2016-12-21  Beth Dakin  &lt;bdakin@apple.com&gt;
+
+        Holding down on candidates in the TouchBar should show panel on screen
+        https://bugs.webkit.org/show_bug.cgi?id=166367
+        -and corresponding-
+        &lt;rdar://problem/28479236&gt;
+
+        Reviewed by Tim Horton.
+
+        The showCandidates() helper function is not needed. We can call the AppKit method 
+        directly at the one call site.
+        * UIProcess/Cocoa/WebViewImpl.h:
+        * UIProcess/Cocoa/WebViewImpl.mm:
+
+        The panel should appear under the selection, so offset the selection rect.
+        (WebKit::WebViewImpl::handleRequestedCandidates):
+
+        No more showCandidates() since we can call it directly. 
+        (WebKit::WebViewImpl::showCandidates): Deleted.
+
</ins><span class="cx"> 2016-12-20  Taras Tsugrii  &lt;ttsugrii@fb.com&gt;
</span><span class="cx"> 
</span><span class="cx">         Fix undefined behavior caused by macro expansion producing 'defined'
</span></span></pre></div>
<a id="trunkSourceWebKit2UIProcessCocoaWebViewImplh"></a>
<div class="modfile"><h4>Modified: trunk/Source/WebKit2/UIProcess/Cocoa/WebViewImpl.h (210074 => 210075)</h4>
<pre class="diff"><span>
<span class="info">--- trunk/Source/WebKit2/UIProcess/Cocoa/WebViewImpl.h        2016-12-21 21:24:17 UTC (rev 210074)
+++ trunk/Source/WebKit2/UIProcess/Cocoa/WebViewImpl.h        2016-12-21 21:30:30 UTC (rev 210075)
</span><span class="lines">@@ -493,7 +493,6 @@
</span><span class="cx"> 
</span><span class="cx">     void forceRequestCandidatesForTesting();
</span><span class="cx">     bool shouldRequestCandidates() const;
</span><del>-    void showCandidates(NSArray *candidates, NSString *, NSRect rectOfTypedString, NSRange selectedRange, NSView *, void (^completionHandler)(NSTextCheckingResult *acceptedCandidate));
</del><span class="cx"> 
</span><span class="cx">     bool windowIsFrontWindowUnderMouse(NSEvent *);
</span><span class="cx"> 
</span></span></pre></div>
<a id="trunkSourceWebKit2UIProcessCocoaWebViewImplmm"></a>
<div class="modfile"><h4>Modified: trunk/Source/WebKit2/UIProcess/Cocoa/WebViewImpl.mm (210074 => 210075)</h4>
<pre class="diff"><span>
<span class="info">--- trunk/Source/WebKit2/UIProcess/Cocoa/WebViewImpl.mm        2016-12-21 21:24:17 UTC (rev 210074)
+++ trunk/Source/WebKit2/UIProcess/Cocoa/WebViewImpl.mm        2016-12-21 21:30:30 UTC (rev 210075)
</span><span class="lines">@@ -1183,11 +1183,6 @@
</span><span class="cx">     return !m_page-&gt;editorState().isInPasswordField &amp;&amp; candidateListTouchBarItem().candidateListVisible;
</span><span class="cx"> }
</span><span class="cx"> 
</span><del>-void WebViewImpl::showCandidates(NSArray *candidates, NSString *string, NSRect rectOfTypedString, NSRange selectedRange, NSView *view, void (^completionHandler)(NSTextCheckingResult *acceptedCandidate))
-{
-    [candidateListTouchBarItem() setCandidates:candidates forSelectedRange:selectedRange inString:string];
-}
-
</del><span class="cx"> void WebViewImpl::setEditableElementIsFocused(bool editableElementIsFocused)
</span><span class="cx"> {
</span><span class="cx">     m_editableElementIsFocused = editableElementIsFocused;
</span><span class="lines">@@ -1212,10 +1207,6 @@
</span><span class="cx">     return false;
</span><span class="cx"> }
</span><span class="cx"> 
</span><del>-void WebViewImpl::showCandidates(NSArray *candidates, NSString *string, NSRect rectOfTypedString, NSRange selectedRange, NSView *view, void (^completionHandler)(NSTextCheckingResult *acceptedCandidate))
-{
-}
-
</del><span class="cx"> void WebViewImpl::setEditableElementIsFocused(bool editableElementIsFocused)
</span><span class="cx"> {
</span><span class="cx">     m_editableElementIsFocused = editableElementIsFocused;
</span><span class="lines">@@ -2994,13 +2985,10 @@
</span><span class="cx"> 
</span><span class="cx">     NSRange selectedRange = NSMakeRange(postLayoutData.candidateRequestStartPosition, postLayoutData.selectedTextLength);
</span><span class="cx">     auto weakThis = createWeakPtr();
</span><del>-    showCandidates(candidates, postLayoutData.paragraphContextForCandidateRequest, postLayoutData.selectionClipRect, selectedRange, m_view, [weakThis](NSTextCheckingResult *acceptedCandidate) {
-        dispatch_async(dispatch_get_main_queue(), ^{
-            if (!weakThis)
-                return;
-            weakThis-&gt;handleAcceptedCandidate(acceptedCandidate);
-        });
-    });
</del><ins>+    WebCore::IntRect offsetSelectionRect = postLayoutData.selectionClipRect;
+    offsetSelectionRect.move(0, offsetSelectionRect.height());
+
+    [candidateListTouchBarItem() setCandidates:candidates forSelectedRange:selectedRange inString:postLayoutData.paragraphContextForCandidateRequest rect:offsetSelectionRect view:m_view completionHandler:nil];
</ins><span class="cx"> }
</span><span class="cx"> 
</span><span class="cx"> static WebCore::TextCheckingResult textCheckingResultFromNSTextCheckingResult(NSTextCheckingResult *nsResult)
</span></span></pre>
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