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authorSteve Block <steveblock@google.com>2011-05-06 11:45:16 +0100
committerSteve Block <steveblock@google.com>2011-05-12 13:44:10 +0100
commitcad810f21b803229eb11403f9209855525a25d57 (patch)
tree29a6fd0279be608e0fe9ffe9841f722f0f4e4269 /WebCore/loader/ImageLoader.h
parent121b0cf4517156d0ac5111caf9830c51b69bae8f (diff)
downloadexternal_webkit-cad810f21b803229eb11403f9209855525a25d57.zip
external_webkit-cad810f21b803229eb11403f9209855525a25d57.tar.gz
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Merge WebKit at r75315: Initial merge by git.
Change-Id: I570314b346ce101c935ed22a626b48c2af266b84
Diffstat (limited to 'WebCore/loader/ImageLoader.h')
-rw-r--r--WebCore/loader/ImageLoader.h90
1 files changed, 0 insertions, 90 deletions
diff --git a/WebCore/loader/ImageLoader.h b/WebCore/loader/ImageLoader.h
deleted file mode 100644
index 9bf7624..0000000
--- a/WebCore/loader/ImageLoader.h
+++ /dev/null
@@ -1,90 +0,0 @@
-/*
- * Copyright (C) 1999 Lars Knoll (knoll@kde.org)
- * (C) 1999 Antti Koivisto (koivisto@kde.org)
- * Copyright (C) 2004, 2009 Apple Inc. All rights reserved.
- *
- * This library is free software; you can redistribute it and/or
- * modify it under the terms of the GNU Library General Public
- * License as published by the Free Software Foundation; either
- * version 2 of the License, or (at your option) any later version.
- *
- * This library is distributed in the hope that it will be useful,
- * but WITHOUT ANY WARRANTY; without even the implied warranty of
- * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU
- * Library General Public License for more details.
- *
- * You should have received a copy of the GNU Library General Public License
- * along with this library; see the file COPYING.LIB. If not, write to
- * the Free Software Foundation, Inc., 51 Franklin Street, Fifth Floor,
- * Boston, MA 02110-1301, USA.
- *
- */
-
-#ifndef ImageLoader_h
-#define ImageLoader_h
-
-#include "CachedResourceClient.h"
-#include "CachedResourceHandle.h"
-#include <wtf/text/AtomicString.h>
-
-namespace WebCore {
-
-class Element;
-class ImageLoadEventSender;
-class RenderImageResource;
-
-class ImageLoader : public CachedResourceClient {
-public:
- ImageLoader(Element*);
- virtual ~ImageLoader();
-
- // This function should be called when the element is attached to a document; starts
- // loading if a load hasn't already been started.
- void updateFromElement();
-
- // This function should be called whenever the 'src' attribute is set, even if its value
- // doesn't change; starts new load unconditionally (matches Firefox and Opera behavior).
- void updateFromElementIgnoringPreviousError();
-
- void elementWillMoveToNewOwnerDocument();
-
- Element* element() const { return m_element; }
- bool imageComplete() const { return m_imageComplete; }
-
- CachedImage* image() const { return m_image.get(); }
- void setImage(CachedImage*); // Cancels pending beforeload and load events, and doesn't dispatch new ones.
-
- void setLoadManually(bool loadManually) { m_loadManually = loadManually; }
-
- bool haveFiredBeforeLoadEvent() const { return m_firedBeforeLoad; }
- bool haveFiredLoadEvent() const { return m_firedLoad; }
-
- static void dispatchPendingBeforeLoadEvents();
- static void dispatchPendingLoadEvents();
-
-protected:
- virtual void notifyFinished(CachedResource*);
-
-private:
- virtual void dispatchLoadEvent() = 0;
- virtual String sourceURI(const AtomicString&) const = 0;
-
- friend class ImageEventSender;
- void dispatchPendingBeforeLoadEvent();
- void dispatchPendingLoadEvent();
-
- RenderImageResource* renderImageResource();
- void updateRenderer();
-
- Element* m_element;
- CachedResourceHandle<CachedImage> m_image;
- AtomicString m_failedLoadURL;
- bool m_firedBeforeLoad : 1;
- bool m_firedLoad : 1;
- bool m_imageComplete : 1;
- bool m_loadManually : 1;
-};
-
-}
-
-#endif