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<dl class="meta">
<dt>Revision</dt> <dd><a href="http://trac.webkit.org/projects/webkit/changeset/169332">169332</a></dd>
<dt>Author</dt> <dd>zandobersek@gmail.com</dd>
<dt>Date</dt> <dd>2014-05-26 02:22:39 -0700 (Mon, 26 May 2014)</dd>
</dl>

<h3>Log Message</h3>
<pre>WebPage::setComposition(), WebPageProxy::didFindStringMatches() should take Vector parameters by const reference
https://bugs.webkit.org/show_bug.cgi?id=133264

Reviewed by Darin Adler.

Taking the Vector parameters in the two methods (invoked through the IPC message handling)
by value causes unnecessary copies. The methods don't modify the objects and don't want
or need fresh copies, hence they should take in const references to Vector objects.

* UIProcess/WebPageProxy.cpp:
(WebKit::WebPageProxy::didFindStringMatches):
* UIProcess/WebPageProxy.h:
* WebProcess/WebPage/WebPage.cpp:
(WebKit::WebPage::setComposition):
* WebProcess/WebPage/WebPage.h:</pre>

<h3>Modified Paths</h3>
<ul>
<li><a href="#trunkSourceWebKit2ChangeLog">trunk/Source/WebKit2/ChangeLog</a></li>
<li><a href="#trunkSourceWebKit2UIProcessWebPageProxycpp">trunk/Source/WebKit2/UIProcess/WebPageProxy.cpp</a></li>
<li><a href="#trunkSourceWebKit2UIProcessWebPageProxyh">trunk/Source/WebKit2/UIProcess/WebPageProxy.h</a></li>
<li><a href="#trunkSourceWebKit2WebProcessWebPageWebPagecpp">trunk/Source/WebKit2/WebProcess/WebPage/WebPage.cpp</a></li>
<li><a href="#trunkSourceWebKit2WebProcessWebPageWebPageh">trunk/Source/WebKit2/WebProcess/WebPage/WebPage.h</a></li>
</ul>

</div>
<div id="patch">
<h3>Diff</h3>
<a id="trunkSourceWebKit2ChangeLog"></a>
<div class="modfile"><h4>Modified: trunk/Source/WebKit2/ChangeLog (169331 => 169332)</h4>
<pre class="diff"><span>
<span class="info">--- trunk/Source/WebKit2/ChangeLog        2014-05-26 07:44:26 UTC (rev 169331)
+++ trunk/Source/WebKit2/ChangeLog        2014-05-26 09:22:39 UTC (rev 169332)
</span><span class="lines">@@ -1,3 +1,21 @@
</span><ins>+2014-05-26  Zan Dobersek  &lt;zdobersek@igalia.com&gt;
+
+        WebPage::setComposition(), WebPageProxy::didFindStringMatches() should take Vector parameters by const reference
+        https://bugs.webkit.org/show_bug.cgi?id=133264
+
+        Reviewed by Darin Adler.
+
+        Taking the Vector parameters in the two methods (invoked through the IPC message handling)
+        by value causes unnecessary copies. The methods don't modify the objects and don't want
+        or need fresh copies, hence they should take in const references to Vector objects.
+
+        * UIProcess/WebPageProxy.cpp:
+        (WebKit::WebPageProxy::didFindStringMatches):
+        * UIProcess/WebPageProxy.h:
+        * WebProcess/WebPage/WebPage.cpp:
+        (WebKit::WebPage::setComposition):
+        * WebProcess/WebPage/WebPage.h:
+
</ins><span class="cx"> 2014-05-25  Benjamin Poulain  &lt;benjamin@webkit.org&gt;
</span><span class="cx"> 
</span><span class="cx">         [iOS][WK2] Fix some state reset on crash on the WKWebView
</span></span></pre></div>
<a id="trunkSourceWebKit2UIProcessWebPageProxycpp"></a>
<div class="modfile"><h4>Modified: trunk/Source/WebKit2/UIProcess/WebPageProxy.cpp (169331 => 169332)</h4>
<pre class="diff"><span>
<span class="info">--- trunk/Source/WebKit2/UIProcess/WebPageProxy.cpp        2014-05-26 07:44:26 UTC (rev 169331)
+++ trunk/Source/WebKit2/UIProcess/WebPageProxy.cpp        2014-05-26 09:22:39 UTC (rev 169332)
</span><span class="lines">@@ -3379,7 +3379,7 @@
</span><span class="cx">     m_findClient-&gt;didFindString(this, string, matchCount, matchIndex);
</span><span class="cx"> }
</span><span class="cx"> 
</span><del>-void WebPageProxy::didFindStringMatches(const String&amp; string, Vector&lt;Vector&lt;WebCore::IntRect&gt;&gt; matchRects, int32_t firstIndexAfterSelection)
</del><ins>+void WebPageProxy::didFindStringMatches(const String&amp; string, const Vector&lt;Vector&lt;WebCore::IntRect&gt;&gt;&amp; matchRects, int32_t firstIndexAfterSelection)
</ins><span class="cx"> {
</span><span class="cx">     Vector&lt;RefPtr&lt;API::Object&gt;&gt; matches;
</span><span class="cx">     matches.reserveInitialCapacity(matchRects.size());
</span></span></pre></div>
<a id="trunkSourceWebKit2UIProcessWebPageProxyh"></a>
<div class="modfile"><h4>Modified: trunk/Source/WebKit2/UIProcess/WebPageProxy.h (169331 => 169332)</h4>
<pre class="diff"><span>
<span class="info">--- trunk/Source/WebKit2/UIProcess/WebPageProxy.h        2014-05-26 07:44:26 UTC (rev 169331)
+++ trunk/Source/WebKit2/UIProcess/WebPageProxy.h        2014-05-26 09:22:39 UTC (rev 169332)
</span><span class="lines">@@ -853,7 +853,7 @@
</span><span class="cx">     void setFindIndicator(const WebCore::FloatRect&amp; selectionRectInWindowCoordinates, const Vector&lt;WebCore::FloatRect&gt;&amp; textRectsInSelectionRectCoordinates, float contentImageScaleFactor, const ShareableBitmap::Handle&amp; contentImageHandle, bool fadeOut, bool animate);
</span><span class="cx">     void didFindString(const String&amp;, uint32_t matchCount, int32_t matchIndex);
</span><span class="cx">     void didFailToFindString(const String&amp;);
</span><del>-    void didFindStringMatches(const String&amp;, Vector&lt;Vector&lt;WebCore::IntRect&gt;&gt; matchRects, int32_t firstIndexAfterSelection);
</del><ins>+    void didFindStringMatches(const String&amp;, const Vector&lt;Vector&lt;WebCore::IntRect&gt;&gt;&amp; matchRects, int32_t firstIndexAfterSelection);
</ins><span class="cx"> 
</span><span class="cx">     void getContentsAsString(PassRefPtr&lt;StringCallback&gt;);
</span><span class="cx">     void getBytecodeProfile(PassRefPtr&lt;StringCallback&gt;);
</span></span></pre></div>
<a id="trunkSourceWebKit2WebProcessWebPageWebPagecpp"></a>
<div class="modfile"><h4>Modified: trunk/Source/WebKit2/WebProcess/WebPage/WebPage.cpp (169331 => 169332)</h4>
<pre class="diff"><span>
<span class="info">--- trunk/Source/WebKit2/WebProcess/WebPage/WebPage.cpp        2014-05-26 07:44:26 UTC (rev 169331)
+++ trunk/Source/WebKit2/WebProcess/WebPage/WebPage.cpp        2014-05-26 09:22:39 UTC (rev 169332)
</span><span class="lines">@@ -4156,7 +4156,7 @@
</span><span class="cx">     send(Messages::WebPageProxy::EditorStateChanged(editorState()));
</span><span class="cx"> }
</span><span class="cx"> 
</span><del>-void WebPage::setComposition(const String&amp; text, Vector&lt;CompositionUnderline&gt; underlines, uint64_t selectionStart, uint64_t selectionLength, uint64_t replacementStart, uint64_t replacementLength)
</del><ins>+void WebPage::setComposition(const String&amp; text, const Vector&lt;CompositionUnderline&gt;&amp; underlines, uint64_t selectionStart, uint64_t selectionLength, uint64_t replacementStart, uint64_t replacementLength)
</ins><span class="cx"> {
</span><span class="cx">     Frame* targetFrame = targetFrameForEditing(this);
</span><span class="cx">     if (!targetFrame || !targetFrame-&gt;selection().selection().isContentEditable()) {
</span></span></pre></div>
<a id="trunkSourceWebKit2WebProcessWebPageWebPageh"></a>
<div class="modfile"><h4>Modified: trunk/Source/WebKit2/WebProcess/WebPage/WebPage.h (169331 => 169332)</h4>
<pre class="diff"><span>
<span class="info">--- trunk/Source/WebKit2/WebProcess/WebPage/WebPage.h        2014-05-26 07:44:26 UTC (rev 169331)
+++ trunk/Source/WebKit2/WebProcess/WebPage/WebPage.h        2014-05-26 09:22:39 UTC (rev 169332)
</span><span class="lines">@@ -553,7 +553,7 @@
</span><span class="cx"> #endif
</span><span class="cx"> 
</span><span class="cx"> #if PLATFORM(GTK)
</span><del>-    void setComposition(const String&amp; text, Vector&lt;WebCore::CompositionUnderline&gt; underlines, uint64_t selectionStart, uint64_t selectionEnd, uint64_t replacementRangeStart, uint64_t replacementRangeLength);
</del><ins>+    void setComposition(const String&amp; text, const Vector&lt;WebCore::CompositionUnderline&gt;&amp; underlines, uint64_t selectionStart, uint64_t selectionEnd, uint64_t replacementRangeStart, uint64_t replacementRangeLength);
</ins><span class="cx">     void confirmComposition(const String&amp; text, int64_t selectionStart, int64_t selectionLength);
</span><span class="cx">     void cancelComposition();
</span><span class="cx"> #endif
</span></span></pre>
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