Changeset 155689 in webkit for trunk/Source/WebCore/rendering/RenderDeprecatedFlexibleBox.cpp

Timestamp:

Sep 13, 2013, 5:22:31 AM (12 years ago)

Author:

[email protected]

Message:

Remove support for anonymous deprecated flexboxes.
<​https://webkit.org/b/121288>

Reviewed by Antti Koivisto.

There are no remaining internal clients of RenderDeprecatedFlexibleBox,
Nuke a FIXME from r143643 where the move to basing renderers on new flexbox started.

This was the only user of anonymous deprecated flexbox, so removed the ability to
construct those.

Also removed some Chrome-related feature observation gunk from constructor.

File:

• trunk/Source/WebCore/rendering/RenderDeprecatedFlexibleBox.cpp (modified) (1 diff)

trunk/Source/WebCore/rendering/RenderDeprecatedFlexibleBox.cpp

@@ -121 +121 @@
 };
 
-RenderDeprecatedFlexibleBox::RenderDeprecatedFlexibleBox(Element* element)
-    : RenderBlock(element)
+RenderDeprecatedFlexibleBox::RenderDeprecatedFlexibleBox(Element& element)
+    : RenderBlock(&element)
 {
     setChildrenInline(false); // All of our children must be block-level
     m_stretchingChildren = false;
-    if (!isAnonymous()) {
-        const KURL& url = document().url();
-        if (url.protocolIs("chrome"))
-            FeatureObserver::observe(&document(), FeatureObserver::DeprecatedFlexboxChrome);
-        else if (url.protocolIs("chrome-extension"))
-            FeatureObserver::observe(&document(), FeatureObserver::DeprecatedFlexboxChromeExtension);
-        else
-            FeatureObserver::observe(&document(), FeatureObserver::DeprecatedFlexboxWebContent);
-    }
+
+    FeatureObserver::observe(&document(), FeatureObserver::DeprecatedFlexboxWebContent);
 }
 
 RenderDeprecatedFlexibleBox::~RenderDeprecatedFlexibleBox()
 {
-}
-
-RenderDeprecatedFlexibleBox* RenderDeprecatedFlexibleBox::createAnonymous(Document* document)
-{
-    RenderDeprecatedFlexibleBox* renderer = new (document->renderArena()) RenderDeprecatedFlexibleBox(0);
-    renderer->setDocumentForAnonymous(document);
-    return renderer;
 }