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<dt>Revision</dt> <dd><a href="http://trac.webkit.org/projects/webkit/changeset/167276">167276</a></dd>
<dt>Author</dt> <dd>mitz@apple.com</dd>
<dt>Date</dt> <dd>2014-04-14 15:46:22 -0700 (Mon, 14 Apr 2014)</dd>
</dl>

<h3>Log Message</h3>
<pre>Let the bundle form client know whether a change in a text field was initiated by user typing
https://bugs.webkit.org/show_bug.cgi?id=131643

Reviewed by Sam Weinig.

* WebProcess/InjectedBundle/API/Cocoa/WKWebProcessPlugInFormDelegatePrivate.h: Added
initiatedByUserTyping parameter to the delegate method.

* WebProcess/InjectedBundle/API/mac/WKWebProcessPlugInBrowserContextController.mm:
(-[WKWebProcessPlugInBrowserContextController _setFormDelegate:]): Updated overload of
textDidChangeInTextField to take the initiatedByUserTyping parameter and pass it along to
the delegate.

* WebProcess/InjectedBundle/APIInjectedBundleFormClient.h:
(API::InjectedBundle::FormClient::textDidChangeInTextField): Added initiatedByUserTyping
parameter.

* WebProcess/InjectedBundle/InjectedBundlePageFormClient.cpp:
(WebKit::InjectedBundlePageFormClient::textDidChangeInTextField): Maintained the existing
behavior of not calling the C SPI client if the change was not initiated by user typing.
* WebProcess/InjectedBundle/InjectedBundlePageFormClient.h: Updated for added parameter.

* WebProcess/WebCoreSupport/WebEditorClient.cpp:
(WebKit::WebEditorClient::textDidChangeInTextField): Changed to call the bundle client
function unconditionally, but pass along whether the change was initiated by user typing.</pre>

<h3>Modified Paths</h3>
<ul>
<li><a href="#trunkSourceWebKit2ChangeLog">trunk/Source/WebKit2/ChangeLog</a></li>
<li><a href="#trunkSourceWebKit2WebProcessInjectedBundleAPICocoaWKWebProcessPlugInFormDelegatePrivateh">trunk/Source/WebKit2/WebProcess/InjectedBundle/API/Cocoa/WKWebProcessPlugInFormDelegatePrivate.h</a></li>
<li><a href="#trunkSourceWebKit2WebProcessInjectedBundleAPImacWKWebProcessPlugInBrowserContextControllermm">trunk/Source/WebKit2/WebProcess/InjectedBundle/API/mac/WKWebProcessPlugInBrowserContextController.mm</a></li>
<li><a href="#trunkSourceWebKit2WebProcessInjectedBundleAPIInjectedBundleFormClienth">trunk/Source/WebKit2/WebProcess/InjectedBundle/APIInjectedBundleFormClient.h</a></li>
<li><a href="#trunkSourceWebKit2WebProcessInjectedBundleInjectedBundlePageFormClientcpp">trunk/Source/WebKit2/WebProcess/InjectedBundle/InjectedBundlePageFormClient.cpp</a></li>
<li><a href="#trunkSourceWebKit2WebProcessInjectedBundleInjectedBundlePageFormClienth">trunk/Source/WebKit2/WebProcess/InjectedBundle/InjectedBundlePageFormClient.h</a></li>
<li><a href="#trunkSourceWebKit2WebProcessWebCoreSupportWebEditorClientcpp">trunk/Source/WebKit2/WebProcess/WebCoreSupport/WebEditorClient.cpp</a></li>
</ul>

</div>
<div id="patch">
<h3>Diff</h3>
<a id="trunkSourceWebKit2ChangeLog"></a>
<div class="modfile"><h4>Modified: trunk/Source/WebKit2/ChangeLog (167275 => 167276)</h4>
<pre class="diff"><span>
<span class="info">--- trunk/Source/WebKit2/ChangeLog        2014-04-14 22:44:57 UTC (rev 167275)
+++ trunk/Source/WebKit2/ChangeLog        2014-04-14 22:46:22 UTC (rev 167276)
</span><span class="lines">@@ -1,5 +1,33 @@
</span><span class="cx"> 2014-04-14  Dan Bernstein  &lt;mitz@apple.com&gt;
</span><span class="cx"> 
</span><ins>+        Let the bundle form client know whether a change in a text field was initiated by user typing
+        https://bugs.webkit.org/show_bug.cgi?id=131643
+
+        Reviewed by Sam Weinig.
+
+        * WebProcess/InjectedBundle/API/Cocoa/WKWebProcessPlugInFormDelegatePrivate.h: Added
+        initiatedByUserTyping parameter to the delegate method.
+
+        * WebProcess/InjectedBundle/API/mac/WKWebProcessPlugInBrowserContextController.mm:
+        (-[WKWebProcessPlugInBrowserContextController _setFormDelegate:]): Updated overload of
+        textDidChangeInTextField to take the initiatedByUserTyping parameter and pass it along to
+        the delegate.
+
+        * WebProcess/InjectedBundle/APIInjectedBundleFormClient.h:
+        (API::InjectedBundle::FormClient::textDidChangeInTextField): Added initiatedByUserTyping
+        parameter.
+
+        * WebProcess/InjectedBundle/InjectedBundlePageFormClient.cpp:
+        (WebKit::InjectedBundlePageFormClient::textDidChangeInTextField): Maintained the existing
+        behavior of not calling the C SPI client if the change was not initiated by user typing.
+        * WebProcess/InjectedBundle/InjectedBundlePageFormClient.h: Updated for added parameter.
+
+        * WebProcess/WebCoreSupport/WebEditorClient.cpp:
+        (WebKit::WebEditorClient::textDidChangeInTextField): Changed to call the bundle client
+        function unconditionally, but pass along whether the change was initiated by user typing.
+
+2014-04-14  Dan Bernstein  &lt;mitz@apple.com&gt;
+
</ins><span class="cx">         [Cocoa] Add a WKWebProcessPlugInFormDelegate method corresponding to willSendSubmitEvent
</span><span class="cx">         https://bugs.webkit.org/show_bug.cgi?id=131639
</span><span class="cx"> 
</span></span></pre></div>
<a id="trunkSourceWebKit2WebProcessInjectedBundleAPICocoaWKWebProcessPlugInFormDelegatePrivateh"></a>
<div class="modfile"><h4>Modified: trunk/Source/WebKit2/WebProcess/InjectedBundle/API/Cocoa/WKWebProcessPlugInFormDelegatePrivate.h (167275 => 167276)</h4>
<pre class="diff"><span>
<span class="info">--- trunk/Source/WebKit2/WebProcess/InjectedBundle/API/Cocoa/WKWebProcessPlugInFormDelegatePrivate.h        2014-04-14 22:44:57 UTC (rev 167275)
+++ trunk/Source/WebKit2/WebProcess/InjectedBundle/API/Cocoa/WKWebProcessPlugInFormDelegatePrivate.h        2014-04-14 22:46:22 UTC (rev 167276)
</span><span class="lines">@@ -38,7 +38,7 @@
</span><span class="cx"> - (void)_webProcessPlugInBrowserContextController:(WKWebProcessPlugInBrowserContextController *)controller didFocusTextField:(WKWebProcessPlugInNodeHandle *)textField inFrame:(WKWebProcessPlugInFrame *)frame;
</span><span class="cx"> - (void)_webProcessPlugInBrowserContextController:(WKWebProcessPlugInBrowserContextController *)controller willSendSubmitEventToForm:(WKWebProcessPlugInNodeHandle *)form inFrame:(WKWebProcessPlugInFrame *)sourceFrame targetFrame:(WKWebProcessPlugInFrame *)targetFrame values:(NSDictionary *)values;
</span><span class="cx"> - (void)_webProcessPlugInBrowserContextController:(WKWebProcessPlugInBrowserContextController *)controller willSubmitForm:(WKWebProcessPlugInNodeHandle *)form toFrame:(WKWebProcessPlugInFrame *)frame fromFrame:(WKWebProcessPlugInFrame *)sourceFrame withValues:(NSDictionary *)values;
</span><del>-- (void)_webProcessPlugInBrowserContextController:(WKWebProcessPlugInBrowserContextController *)controller textDidChangeInTextField:(WKWebProcessPlugInNodeHandle *)textField inFrame:(WKWebProcessPlugInFrame *)frame;
</del><ins>+- (void)_webProcessPlugInBrowserContextController:(WKWebProcessPlugInBrowserContextController *)controller textDidChangeInTextField:(WKWebProcessPlugInNodeHandle *)textField inFrame:(WKWebProcessPlugInFrame *)frame initiatedByUserTyping:(BOOL)initiatedByUserTyping;
</ins><span class="cx"> 
</span><span class="cx"> // The return value is exposed in the UI process via the userObject property of the _WKFormInputSession object.
</span><span class="cx"> - (NSObject &lt;NSSecureCoding&gt; *)_webProcessPlugInBrowserContextController:(WKWebProcessPlugInBrowserContextController *)controller willBeginInputSessionForElement:(WKWebProcessPlugInNodeHandle *)node inFrame:(WKWebProcessPlugInFrame *)frame;
</span></span></pre></div>
<a id="trunkSourceWebKit2WebProcessInjectedBundleAPImacWKWebProcessPlugInBrowserContextControllermm"></a>
<div class="modfile"><h4>Modified: trunk/Source/WebKit2/WebProcess/InjectedBundle/API/mac/WKWebProcessPlugInBrowserContextController.mm (167275 => 167276)</h4>
<pre class="diff"><span>
<span class="info">--- trunk/Source/WebKit2/WebProcess/InjectedBundle/API/mac/WKWebProcessPlugInBrowserContextController.mm        2014-04-14 22:44:57 UTC (rev 167275)
+++ trunk/Source/WebKit2/WebProcess/InjectedBundle/API/mac/WKWebProcessPlugInBrowserContextController.mm        2014-04-14 22:46:22 UTC (rev 167276)
</span><span class="lines">@@ -420,12 +420,12 @@
</span><span class="cx">             }
</span><span class="cx">         }
</span><span class="cx"> 
</span><del>-        virtual void textDidChangeInTextField(WebPage*, HTMLInputElement* inputElement, WebFrame* frame) override
</del><ins>+        virtual void textDidChangeInTextField(WebPage*, HTMLInputElement* inputElement, WebFrame* frame, bool initiatedByUserTyping) override
</ins><span class="cx">         {
</span><span class="cx">             auto formDelegate = m_controller-&gt;_formDelegate.get();
</span><span class="cx"> 
</span><del>-            if ([formDelegate respondsToSelector:@selector(_webProcessPlugInBrowserContextController:textDidChangeInTextField:inFrame:)])
-                [formDelegate _webProcessPlugInBrowserContextController:m_controller textDidChangeInTextField:wrapper(*WebKit::InjectedBundleNodeHandle::getOrCreate(inputElement)) inFrame:wrapper(*frame)];
</del><ins>+            if ([formDelegate respondsToSelector:@selector(_webProcessPlugInBrowserContextController:textDidChangeInTextField:inFrame:initiatedByUserTyping:)])
+                [formDelegate _webProcessPlugInBrowserContextController:m_controller textDidChangeInTextField:wrapper(*WebKit::InjectedBundleNodeHandle::getOrCreate(inputElement)) inFrame:wrapper(*frame) initiatedByUserTyping:initiatedByUserTyping];
</ins><span class="cx">         }
</span><span class="cx"> 
</span><span class="cx">         static void releaseNSData(unsigned char*, const void* untypedData)
</span></span></pre></div>
<a id="trunkSourceWebKit2WebProcessInjectedBundleAPIInjectedBundleFormClienth"></a>
<div class="modfile"><h4>Modified: trunk/Source/WebKit2/WebProcess/InjectedBundle/APIInjectedBundleFormClient.h (167275 => 167276)</h4>
<pre class="diff"><span>
<span class="info">--- trunk/Source/WebKit2/WebProcess/InjectedBundle/APIInjectedBundleFormClient.h        2014-04-14 22:44:57 UTC (rev 167275)
+++ trunk/Source/WebKit2/WebProcess/InjectedBundle/APIInjectedBundleFormClient.h        2014-04-14 22:46:22 UTC (rev 167276)
</span><span class="lines">@@ -54,7 +54,7 @@
</span><span class="cx">     virtual void didFocusTextField(WebKit::WebPage*, WebCore::HTMLInputElement*, WebKit::WebFrame*) { }
</span><span class="cx">     virtual void textFieldDidBeginEditing(WebKit::WebPage*, WebCore::HTMLInputElement*, WebKit::WebFrame*) { }
</span><span class="cx">     virtual void textFieldDidEndEditing(WebKit::WebPage*, WebCore::HTMLInputElement*, WebKit::WebFrame*) { }
</span><del>-    virtual void textDidChangeInTextField(WebKit::WebPage*, WebCore::HTMLInputElement*, WebKit::WebFrame*) { }
</del><ins>+    virtual void textDidChangeInTextField(WebKit::WebPage*, WebCore::HTMLInputElement*, WebKit::WebFrame*, bool initiatedByUserTyping) { }
</ins><span class="cx">     virtual void textDidChangeInTextArea(WebKit::WebPage*, WebCore::HTMLTextAreaElement*, WebKit::WebFrame*) { }
</span><span class="cx"> 
</span><span class="cx">     enum class InputFieldAction {
</span></span></pre></div>
<a id="trunkSourceWebKit2WebProcessInjectedBundleInjectedBundlePageFormClientcpp"></a>
<div class="modfile"><h4>Modified: trunk/Source/WebKit2/WebProcess/InjectedBundle/InjectedBundlePageFormClient.cpp (167275 => 167276)</h4>
<pre class="diff"><span>
<span class="info">--- trunk/Source/WebKit2/WebProcess/InjectedBundle/InjectedBundlePageFormClient.cpp        2014-04-14 22:44:57 UTC (rev 167275)
+++ trunk/Source/WebKit2/WebProcess/InjectedBundle/InjectedBundlePageFormClient.cpp        2014-04-14 22:46:22 UTC (rev 167276)
</span><span class="lines">@@ -71,11 +71,14 @@
</span><span class="cx">     m_client.textFieldDidEndEditing(toAPI(page), toAPI(nodeHandle.get()), toAPI(frame), m_client.base.clientInfo);
</span><span class="cx"> }
</span><span class="cx"> 
</span><del>-void InjectedBundlePageFormClient::textDidChangeInTextField(WebPage* page, HTMLInputElement* inputElement, WebFrame* frame)
</del><ins>+void InjectedBundlePageFormClient::textDidChangeInTextField(WebPage* page, HTMLInputElement* inputElement, WebFrame* frame, bool initiatedByUserTyping)
</ins><span class="cx"> {
</span><span class="cx">     if (!m_client.textDidChangeInTextField)
</span><span class="cx">         return;
</span><span class="cx"> 
</span><ins>+    if (!initiatedByUserTyping)
+        return;
+
</ins><span class="cx">     RefPtr&lt;InjectedBundleNodeHandle&gt; nodeHandle = InjectedBundleNodeHandle::getOrCreate(inputElement);
</span><span class="cx">     m_client.textDidChangeInTextField(toAPI(page), toAPI(nodeHandle.get()), toAPI(frame), m_client.base.clientInfo);
</span><span class="cx"> }
</span></span></pre></div>
<a id="trunkSourceWebKit2WebProcessInjectedBundleInjectedBundlePageFormClienth"></a>
<div class="modfile"><h4>Modified: trunk/Source/WebKit2/WebProcess/InjectedBundle/InjectedBundlePageFormClient.h (167275 => 167276)</h4>
<pre class="diff"><span>
<span class="info">--- trunk/Source/WebKit2/WebProcess/InjectedBundle/InjectedBundlePageFormClient.h        2014-04-14 22:44:57 UTC (rev 167275)
+++ trunk/Source/WebKit2/WebProcess/InjectedBundle/InjectedBundlePageFormClient.h        2014-04-14 22:46:22 UTC (rev 167276)
</span><span class="lines">@@ -46,7 +46,7 @@
</span><span class="cx">     virtual void didFocusTextField(WebPage*, WebCore::HTMLInputElement*, WebFrame*) override;
</span><span class="cx">     virtual void textFieldDidBeginEditing(WebPage*, WebCore::HTMLInputElement*, WebFrame*) override;
</span><span class="cx">     virtual void textFieldDidEndEditing(WebPage*, WebCore::HTMLInputElement*, WebFrame*) override;
</span><del>-    virtual void textDidChangeInTextField(WebPage*, WebCore::HTMLInputElement*, WebFrame*) override;
</del><ins>+    virtual void textDidChangeInTextField(WebPage*, WebCore::HTMLInputElement*, WebFrame*, bool initiatedByUserTyping) override;
</ins><span class="cx">     virtual void textDidChangeInTextArea(WebPage*, WebCore::HTMLTextAreaElement*, WebFrame*) override;
</span><span class="cx">     virtual bool shouldPerformActionInTextField(WebPage*, WebCore::HTMLInputElement*, InputFieldAction, WebFrame*) override;    
</span><span class="cx">     virtual void willSubmitForm(WebPage*, WebCore::HTMLFormElement*, WebFrame*, WebFrame* sourceFrame, const Vector&lt;std::pair&lt;String, String&gt;&gt;&amp;, RefPtr&lt;API::Object&gt;&amp; userData) override;
</span></span></pre></div>
<a id="trunkSourceWebKit2WebProcessWebCoreSupportWebEditorClientcpp"></a>
<div class="modfile"><h4>Modified: trunk/Source/WebKit2/WebProcess/WebCoreSupport/WebEditorClient.cpp (167275 => 167276)</h4>
<pre class="diff"><span>
<span class="info">--- trunk/Source/WebKit2/WebProcess/WebCoreSupport/WebEditorClient.cpp        2014-04-14 22:44:57 UTC (rev 167275)
+++ trunk/Source/WebKit2/WebProcess/WebCoreSupport/WebEditorClient.cpp        2014-04-14 22:46:22 UTC (rev 167276)
</span><span class="lines">@@ -319,13 +319,12 @@
</span><span class="cx">     if (!isHTMLInputElement(element))
</span><span class="cx">         return;
</span><span class="cx"> 
</span><del>-    if (!UserTypingGestureIndicator::processingUserTypingGesture() || UserTypingGestureIndicator::focusedElementAtGestureStart() != element)
-        return;
</del><ins>+    bool initiatedByUserTyping = UserTypingGestureIndicator::processingUserTypingGesture() &amp;&amp; UserTypingGestureIndicator::focusedElementAtGestureStart() == element;
</ins><span class="cx"> 
</span><span class="cx">     WebFrame* webFrame = WebFrame::fromCoreFrame(*element-&gt;document().frame());
</span><span class="cx">     ASSERT(webFrame);
</span><span class="cx"> 
</span><del>-    m_page-&gt;injectedBundleFormClient().textDidChangeInTextField(m_page, toHTMLInputElement(element), webFrame);
</del><ins>+    m_page-&gt;injectedBundleFormClient().textDidChangeInTextField(m_page, toHTMLInputElement(element), webFrame, initiatedByUserTyping);
</ins><span class="cx"> }
</span><span class="cx"> 
</span><span class="cx"> void WebEditorClient::textDidChangeInTextArea(Element* element)
</span></span></pre>
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