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<dt>Revision</dt> <dd><a href="http://trac.webkit.org/projects/webkit/changeset/184979">184979</a></dd>
<dt>Author</dt> <dd>commit-queue@webkit.org</dd>
<dt>Date</dt> <dd>2015-05-28 21:53:35 -0700 (Thu, 28 May 2015)</dd>
</dl>
<h3>Log Message</h3>
<pre>Replaced 0 with nullptr in WebCore/accessibility.
https://bugs.webkit.org/show_bug.cgi?id=145309
Patch by Hunseop Jeong <hs85.jeong@samsung.com> on 2015-05-28
Reviewed by Chris Fleizach.
No new tests, no behavior change.
* accessibility/AccessibilityRenderObject.cpp:
(WebCore::AccessibilityRenderObject::mathPrescripts):
(WebCore::AccessibilityRenderObject::mathPostscripts):
* accessibility/AccessibilityScrollView.cpp:
(WebCore::AccessibilityScrollView::scrollBar):
* accessibility/atk/AXObjectCacheAtk.cpp:
(WebCore::notifyChildrenSelectionChange):
* accessibility/atk/WebKitAccessibleHyperlink.cpp:
(webkitAccessibleHyperlinkInit):
* accessibility/atk/WebKitAccessibleInterfaceDocument.cpp:
(webkitAccessibleDocumentGetAttributes):
* accessibility/atk/WebKitAccessibleInterfaceText.cpp:
(getAttributeSetForAccessibilityObject):
(attributeSetDifference):
* accessibility/atk/WebKitAccessibleUtil.h:
* accessibility/atk/WebKitAccessibleWrapperAtk.cpp:
(webkitAccessibleRefChild):
(webkitAccessibleGetAttributes):
(webkitAccessibleGetObjectLocale):
(getInterfaceMaskFromObject):
(objectFocusedAndCaretOffsetUnignored):
(cacheAndReturnAtkProperty):</pre>
<h3>Modified Paths</h3>
<ul>
<li><a href="#trunkSourceWebCoreChangeLog">trunk/Source/WebCore/ChangeLog</a></li>
<li><a href="#trunkSourceWebCoreaccessibilityAccessibilityRenderObjectcpp">trunk/Source/WebCore/accessibility/AccessibilityRenderObject.cpp</a></li>
<li><a href="#trunkSourceWebCoreaccessibilityAccessibilityScrollViewcpp">trunk/Source/WebCore/accessibility/AccessibilityScrollView.cpp</a></li>
<li><a href="#trunkSourceWebCoreaccessibilityatkAXObjectCacheAtkcpp">trunk/Source/WebCore/accessibility/atk/AXObjectCacheAtk.cpp</a></li>
<li><a href="#trunkSourceWebCoreaccessibilityatkWebKitAccessibleHyperlinkcpp">trunk/Source/WebCore/accessibility/atk/WebKitAccessibleHyperlink.cpp</a></li>
<li><a href="#trunkSourceWebCoreaccessibilityatkWebKitAccessibleInterfaceDocumentcpp">trunk/Source/WebCore/accessibility/atk/WebKitAccessibleInterfaceDocument.cpp</a></li>
<li><a href="#trunkSourceWebCoreaccessibilityatkWebKitAccessibleInterfaceTextcpp">trunk/Source/WebCore/accessibility/atk/WebKitAccessibleInterfaceText.cpp</a></li>
<li><a href="#trunkSourceWebCoreaccessibilityatkWebKitAccessibleUtilh">trunk/Source/WebCore/accessibility/atk/WebKitAccessibleUtil.h</a></li>
<li><a href="#trunkSourceWebCoreaccessibilityatkWebKitAccessibleWrapperAtkcpp">trunk/Source/WebCore/accessibility/atk/WebKitAccessibleWrapperAtk.cpp</a></li>
</ul>
</div>
<div id="patch">
<h3>Diff</h3>
<a id="trunkSourceWebCoreChangeLog"></a>
<div class="modfile"><h4>Modified: trunk/Source/WebCore/ChangeLog (184978 => 184979)</h4>
<pre class="diff"><span>
<span class="info">--- trunk/Source/WebCore/ChangeLog 2015-05-29 04:50:59 UTC (rev 184978)
+++ trunk/Source/WebCore/ChangeLog 2015-05-29 04:53:35 UTC (rev 184979)
</span><span class="lines">@@ -1,3 +1,35 @@
</span><ins>+2015-05-28 Hunseop Jeong <hs85.jeong@samsung.com>
+
+ Replaced 0 with nullptr in WebCore/accessibility.
+ https://bugs.webkit.org/show_bug.cgi?id=145309
+
+ Reviewed by Chris Fleizach.
+
+ No new tests, no behavior change.
+
+ * accessibility/AccessibilityRenderObject.cpp:
+ (WebCore::AccessibilityRenderObject::mathPrescripts):
+ (WebCore::AccessibilityRenderObject::mathPostscripts):
+ * accessibility/AccessibilityScrollView.cpp:
+ (WebCore::AccessibilityScrollView::scrollBar):
+ * accessibility/atk/AXObjectCacheAtk.cpp:
+ (WebCore::notifyChildrenSelectionChange):
+ * accessibility/atk/WebKitAccessibleHyperlink.cpp:
+ (webkitAccessibleHyperlinkInit):
+ * accessibility/atk/WebKitAccessibleInterfaceDocument.cpp:
+ (webkitAccessibleDocumentGetAttributes):
+ * accessibility/atk/WebKitAccessibleInterfaceText.cpp:
+ (getAttributeSetForAccessibilityObject):
+ (attributeSetDifference):
+ * accessibility/atk/WebKitAccessibleUtil.h:
+ * accessibility/atk/WebKitAccessibleWrapperAtk.cpp:
+ (webkitAccessibleRefChild):
+ (webkitAccessibleGetAttributes):
+ (webkitAccessibleGetObjectLocale):
+ (getInterfaceMaskFromObject):
+ (objectFocusedAndCaretOffsetUnignored):
+ (cacheAndReturnAtkProperty):
+
</ins><span class="cx"> 2015-05-28 Zalan Bujtas <zalan@apple.com>
</span><span class="cx">
</span><span class="cx"> Subpixel rendering: Pixel crack in text selection of simple text in <textarea>.
</span></span></pre></div>
<a id="trunkSourceWebCoreaccessibilityAccessibilityRenderObjectcpp"></a>
<div class="modfile"><h4>Modified: trunk/Source/WebCore/accessibility/AccessibilityRenderObject.cpp (184978 => 184979)</h4>
<pre class="diff"><span>
<span class="info">--- trunk/Source/WebCore/accessibility/AccessibilityRenderObject.cpp 2015-05-29 04:50:59 UTC (rev 184978)
+++ trunk/Source/WebCore/accessibility/AccessibilityRenderObject.cpp 2015-05-29 04:53:35 UTC (rev 184979)
</span><span class="lines">@@ -3852,8 +3852,8 @@
</span><span class="cx"> else {
</span><span class="cx"> prescriptPair.second = axChild;
</span><span class="cx"> prescripts.append(prescriptPair);
</span><del>- prescriptPair.first = 0;
- prescriptPair.second = 0;
</del><ins>+ prescriptPair.first = nullptr;
+ prescriptPair.second = nullptr;
</ins><span class="cx"> }
</span><span class="cx"> }
</span><span class="cx"> } else if (child->hasTagName(MathMLNames::mprescriptsTag))
</span><span class="lines">@@ -3887,8 +3887,8 @@
</span><span class="cx"> else {
</span><span class="cx"> postscriptPair.second = axChild;
</span><span class="cx"> postscripts.append(postscriptPair);
</span><del>- postscriptPair.first = 0;
- postscriptPair.second = 0;
</del><ins>+ postscriptPair.first = nullptr;
+ postscriptPair.second = nullptr;
</ins><span class="cx"> }
</span><span class="cx"> }
</span><span class="cx"> }
</span></span></pre></div>
<a id="trunkSourceWebCoreaccessibilityAccessibilityScrollViewcpp"></a>
<div class="modfile"><h4>Modified: trunk/Source/WebCore/accessibility/AccessibilityScrollView.cpp (184978 => 184979)</h4>
<pre class="diff"><span>
<span class="info">--- trunk/Source/WebCore/accessibility/AccessibilityScrollView.cpp 2015-05-29 04:50:59 UTC (rev 184978)
+++ trunk/Source/WebCore/accessibility/AccessibilityScrollView.cpp 2015-05-29 04:53:35 UTC (rev 184979)
</span><span class="lines">@@ -65,9 +65,9 @@
</span><span class="cx">
</span><span class="cx"> switch (orientation) {
</span><span class="cx"> case AccessibilityOrientationVertical:
</span><del>- return m_verticalScrollbar ? m_verticalScrollbar.get() : 0;
</del><ins>+ return m_verticalScrollbar ? m_verticalScrollbar.get() : nullptr;
</ins><span class="cx"> case AccessibilityOrientationHorizontal:
</span><del>- return m_horizontalScrollbar ? m_horizontalScrollbar.get() : 0;
</del><ins>+ return m_horizontalScrollbar ? m_horizontalScrollbar.get() : nullptr;
</ins><span class="cx"> }
</span><span class="cx">
</span><span class="cx"> return nullptr;
</span></span></pre></div>
<a id="trunkSourceWebCoreaccessibilityatkAXObjectCacheAtkcpp"></a>
<div class="modfile"><h4>Modified: trunk/Source/WebCore/accessibility/atk/AXObjectCacheAtk.cpp (184978 => 184979)</h4>
<pre class="diff"><span>
<span class="info">--- trunk/Source/WebCore/accessibility/atk/AXObjectCacheAtk.cpp 2015-05-29 04:50:59 UTC (rev 184978)
+++ trunk/Source/WebCore/accessibility/atk/AXObjectCacheAtk.cpp 2015-05-29 04:53:35 UTC (rev 184979)
</span><span class="lines">@@ -168,8 +168,8 @@
</span><span class="cx"> if (oldListObject.get() != listObject)
</span><span class="cx"> oldFocusedObject.get() = 0;
</span><span class="cx">
</span><del>- AtkObject* axItem = item ? item->wrapper() : 0;
- AtkObject* axOldFocusedObject = oldFocusedObject.get() ? oldFocusedObject.get()->wrapper() : 0;
</del><ins>+ AtkObject* axItem = item ? item->wrapper() : nullptr;
+ AtkObject* axOldFocusedObject = oldFocusedObject.get() ? oldFocusedObject.get()->wrapper() : nullptr;
</ins><span class="cx">
</span><span class="cx"> // Old focused object just lost focus, so emit the events.
</span><span class="cx"> if (axOldFocusedObject && axItem != axOldFocusedObject) {
</span></span></pre></div>
<a id="trunkSourceWebCoreaccessibilityatkWebKitAccessibleHyperlinkcpp"></a>
<div class="modfile"><h4>Modified: trunk/Source/WebCore/accessibility/atk/WebKitAccessibleHyperlink.cpp (184978 => 184979)</h4>
<pre class="diff"><span>
<span class="info">--- trunk/Source/WebCore/accessibility/atk/WebKitAccessibleHyperlink.cpp 2015-05-29 04:50:59 UTC (rev 184978)
+++ trunk/Source/WebCore/accessibility/atk/WebKitAccessibleHyperlink.cpp 2015-05-29 04:53:35 UTC (rev 184979)
</span><span class="lines">@@ -385,7 +385,7 @@
</span><span class="cx"> static void webkitAccessibleHyperlinkInit(AtkHyperlink* link)
</span><span class="cx"> {
</span><span class="cx"> WEBKIT_ACCESSIBLE_HYPERLINK(link)->priv = WEBKIT_ACCESSIBLE_HYPERLINK_GET_PRIVATE(link);
</span><del>- WEBKIT_ACCESSIBLE_HYPERLINK(link)->priv->hyperlinkImpl = 0;
</del><ins>+ WEBKIT_ACCESSIBLE_HYPERLINK(link)->priv->hyperlinkImpl = nullptr;
</ins><span class="cx"> }
</span><span class="cx">
</span><span class="cx"> GType webkitAccessibleHyperlinkGetType()
</span></span></pre></div>
<a id="trunkSourceWebCoreaccessibilityatkWebKitAccessibleInterfaceDocumentcpp"></a>
<div class="modfile"><h4>Modified: trunk/Source/WebCore/accessibility/atk/WebKitAccessibleInterfaceDocument.cpp (184978 => 184979)</h4>
<pre class="diff"><span>
<span class="info">--- trunk/Source/WebCore/accessibility/atk/WebKitAccessibleInterfaceDocument.cpp 2015-05-29 04:50:59 UTC (rev 184978)
+++ trunk/Source/WebCore/accessibility/atk/WebKitAccessibleInterfaceDocument.cpp 2015-05-29 04:53:35 UTC (rev 184979)
</span><span class="lines">@@ -89,7 +89,7 @@
</span><span class="cx"> g_return_val_if_fail(ATK_IS_DOCUMENT(document), 0);
</span><span class="cx"> returnValIfWebKitAccessibleIsInvalid(WEBKIT_ACCESSIBLE(document), 0);
</span><span class="cx">
</span><del>- AtkAttributeSet* attributeSet = 0;
</del><ins>+ AtkAttributeSet* attributeSet = nullptr;
</ins><span class="cx"> const gchar* attributes[] = { "DocType", "Encoding", "URI" };
</span><span class="cx">
</span><span class="cx"> for (unsigned i = 0; i < G_N_ELEMENTS(attributes); i++) {
</span></span></pre></div>
<a id="trunkSourceWebCoreaccessibilityatkWebKitAccessibleInterfaceTextcpp"></a>
<div class="modfile"><h4>Modified: trunk/Source/WebCore/accessibility/atk/WebKitAccessibleInterfaceText.cpp (184978 => 184979)</h4>
<pre class="diff"><span>
<span class="info">--- trunk/Source/WebCore/accessibility/atk/WebKitAccessibleInterfaceText.cpp 2015-05-29 04:50:59 UTC (rev 184978)
+++ trunk/Source/WebCore/accessibility/atk/WebKitAccessibleInterfaceText.cpp 2015-05-29 04:53:35 UTC (rev 184979)
</span><span class="lines">@@ -86,7 +86,7 @@
</span><span class="cx"> RenderObject* renderer = object->renderer();
</span><span class="cx"> RenderStyle* style = &renderer->style();
</span><span class="cx">
</span><del>- AtkAttributeSet* result = 0;
</del><ins>+ AtkAttributeSet* result = nullptr;
</ins><span class="cx"> GUniquePtr<gchar> buffer(g_strdup_printf("%i", style->fontSize()));
</span><span class="cx"> result = addToAtkAttributeSet(result, atk_text_attribute_get_name(ATK_TEXT_ATTR_SIZE), buffer.get());
</span><span class="cx">
</span><span class="lines">@@ -231,7 +231,7 @@
</span><span class="cx">
</span><span class="cx"> AtkAttributeSet* currentSet = attributeSet1;
</span><span class="cx"> AtkAttributeSet* found;
</span><del>- AtkAttributeSet* toDelete = 0;
</del><ins>+ AtkAttributeSet* toDelete = nullptr;
</ins><span class="cx">
</span><span class="cx"> while (currentSet) {
</span><span class="cx"> found = g_slist_find_custom(attributeSet2, currentSet->data, (GCompareFunc)compareAttribute);
</span></span></pre></div>
<a id="trunkSourceWebCoreaccessibilityatkWebKitAccessibleUtilh"></a>
<div class="modfile"><h4>Modified: trunk/Source/WebCore/accessibility/atk/WebKitAccessibleUtil.h (184978 => 184979)</h4>
<pre class="diff"><span>
<span class="info">--- trunk/Source/WebCore/accessibility/atk/WebKitAccessibleUtil.h 2015-05-29 04:50:59 UTC (rev 184978)
+++ trunk/Source/WebCore/accessibility/atk/WebKitAccessibleUtil.h 2015-05-29 04:53:35 UTC (rev 184979)
</span><span class="lines">@@ -61,7 +61,7 @@
</span><span class="cx">
</span><span class="cx"> AtkAttributeSet* addToAtkAttributeSet(AtkAttributeSet*, const char* name, const char* value);
</span><span class="cx">
</span><del>-void contentsRelativeToAtkCoordinateType(WebCore::AccessibilityObject*, AtkCoordType, WebCore::IntRect, gint* x, gint* y, gint* width = 0, gint* height = 0);
</del><ins>+void contentsRelativeToAtkCoordinateType(WebCore::AccessibilityObject*, AtkCoordType, WebCore::IntRect, gint* x, gint* y, gint* width = nullptr, gint* height = nullptr);
</ins><span class="cx">
</span><span class="cx"> String accessibilityTitle(WebCore::AccessibilityObject*);
</span><span class="cx">
</span></span></pre></div>
<a id="trunkSourceWebCoreaccessibilityatkWebKitAccessibleWrapperAtkcpp"></a>
<div class="modfile"><h4>Modified: trunk/Source/WebCore/accessibility/atk/WebKitAccessibleWrapperAtk.cpp (184978 => 184979)</h4>
<pre class="diff"><span>
<span class="info">--- trunk/Source/WebCore/accessibility/atk/WebKitAccessibleWrapperAtk.cpp 2015-05-29 04:50:59 UTC (rev 184978)
+++ trunk/Source/WebCore/accessibility/atk/WebKitAccessibleWrapperAtk.cpp 2015-05-29 04:53:35 UTC (rev 184979)
</span><span class="lines">@@ -259,7 +259,7 @@
</span><span class="cx"> }
</span><span class="cx"> }
</span><span class="cx">
</span><del>-static gpointer webkitAccessibleParentClass = 0;
</del><ins>+static gpointer webkitAccessibleParentClass = nullptr;
</ins><span class="cx">
</span><span class="cx"> static bool isRootObject(AccessibilityObject* coreObject)
</span><span class="cx"> {
</span><span class="lines">@@ -340,7 +340,7 @@
</span><span class="cx"> return 0;
</span><span class="cx">
</span><span class="cx"> AccessibilityObject* coreObject = core(object);
</span><del>- AccessibilityObject* coreChild = 0;
</del><ins>+ AccessibilityObject* coreChild = nullptr;
</ins><span class="cx">
</span><span class="cx"> const AccessibilityObject::AccessibilityChildrenVector& children = coreObject->children();
</span><span class="cx"> if (static_cast<size_t>(index) >= children.size())
</span><span class="lines">@@ -392,7 +392,7 @@
</span><span class="cx"> g_return_val_if_fail(WEBKIT_IS_ACCESSIBLE(object), 0);
</span><span class="cx"> returnValIfWebKitAccessibleIsInvalid(WEBKIT_ACCESSIBLE(object), 0);
</span><span class="cx">
</span><del>- AtkAttributeSet* attributeSet = 0;
</del><ins>+ AtkAttributeSet* attributeSet = nullptr;
</ins><span class="cx"> #if PLATFORM(GTK)
</span><span class="cx"> attributeSet = addToAtkAttributeSet(attributeSet, "toolkit", "WebKitGtk");
</span><span class="cx"> #elif PLATFORM(EFL)
</span><span class="lines">@@ -919,7 +919,7 @@
</span><span class="cx"> return cacheAndReturnAtkProperty(object, AtkCachedDocumentLocale, language);
</span><span class="cx">
</span><span class="cx"> } else if (ATK_IS_TEXT(object)) {
</span><del>- const gchar* locale = 0;
</del><ins>+ const gchar* locale = nullptr;
</ins><span class="cx">
</span><span class="cx"> AtkAttributeSet* textAttributes = atk_text_get_default_attributes(ATK_TEXT(object));
</span><span class="cx"> for (AtkAttributeSet* attributes = textAttributes; attributes; attributes = attributes->next) {
</span><span class="lines">@@ -1088,7 +1088,7 @@
</span><span class="cx"> interfaceMask |= 1 << WAISelection;
</span><span class="cx">
</span><span class="cx"> // Get renderer if available.
</span><del>- RenderObject* renderer = 0;
</del><ins>+ RenderObject* renderer = nullptr;
</ins><span class="cx"> if (coreObject->isAccessibilityRenderObject())
</span><span class="cx"> renderer = coreObject->renderer();
</span><span class="cx">
</span><span class="lines">@@ -1269,7 +1269,7 @@
</span><span class="cx"> if (referenceObject->isDescendantOfObject(firstUnignoredParent))
</span><span class="cx"> referenceObject = firstUnignoredParent;
</span><span class="cx">
</span><del>- Node* startNode = 0;
</del><ins>+ Node* startNode = nullptr;
</ins><span class="cx"> if (firstUnignoredParent != referenceObject || firstUnignoredParent->isTextControl()) {
</span><span class="cx"> // We need to use the first child's node of the reference
</span><span class="cx"> // object as the start point to calculate the caret offset
</span><span class="lines">@@ -1311,7 +1311,7 @@
</span><span class="cx"> const char* cacheAndReturnAtkProperty(AtkObject* object, AtkCachedProperty property, String value)
</span><span class="cx"> {
</span><span class="cx"> WebKitAccessiblePrivate* priv = WEBKIT_ACCESSIBLE(object)->priv;
</span><del>- CString* propertyPtr = 0;
</del><ins>+ CString* propertyPtr = nullptr;
</ins><span class="cx">
</span><span class="cx"> switch (property) {
</span><span class="cx"> case AtkCachedAccessibleName:
</span></span></pre>
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