Split ImageResourceClient into ResourceClient and ImageResourceObserver [2/2]

third_party/WebKit/Source/core/layout/LayoutImage.cpp

Index: third_party/WebKit/Source/core/layout/LayoutImage.cpp
diff --git a/third_party/WebKit/Source/core/layout/LayoutImage.cpp b/third_party/WebKit/Source/core/layout/LayoutImage.cpp
index bbb81831e358837ecc7c8e28b0520e71b81a2cc7..78265abfe5c678a0097ce4350504e72fb012fa64 100644
--- a/third_party/WebKit/Source/core/layout/LayoutImage.cpp
+++ b/third_party/WebKit/Source/core/layout/LayoutImage.cpp
@@ -89,10 +89,10 @@ void LayoutImage::setImageResource(PassOwnPtrWillBeRawPtr<LayoutImageResource> i
 {
     ASSERT(!m_imageResource);
     m_imageResource = imageResource;
-    m_imageResource->initialize(this, this);
+    m_imageResource->initialize(this);
 }
 
-void LayoutImage::imageChanged(WrappedImagePtr newImage, const IntRect* rect)
+void LayoutImage::imageChanged(bool isNotifyingFinish, WrappedImagePtr newImage, const IntRect* rect)
 {
     ASSERT(view());
     ASSERT(view()->frameView());
@@ -100,11 +100,20 @@ void LayoutImage::imageChanged(WrappedImagePtr newImage, const IntRect* rect)
         return;
 
     if (hasBoxDecorationBackground() || hasMask() || hasShapeOutside())
-        LayoutReplaced::imageChanged(newImage, rect);
+        LayoutReplaced::imageChanged(isNotifyingFinish, newImage, rect);
 
     if (!m_imageResource)
         return;
 
+    if (isNotifyingFinish) {
+        invalidateBackgroundObscurationStatus();
+        if (newImage == m_imageResource->cachedImage()) {
+            // tell any potential compositing layers
+            // that the image is done and they can reference it directly.
+            contentChanged(ImageChanged);
+        }
+    }
+
     if (newImage != m_imageResource->imagePtr())
         return;
 
@@ -175,23 +184,6 @@ void LayoutImage::invalidatePaintAndMarkForLayoutIfNeeded()
     contentChanged(ImageChanged);
 }
 
-void LayoutImage::notifyFinished(Resource* newImage)
-{
-    if (!m_imageResource)
-        return;
-
-    if (documentBeingDestroyed())
-        return;
-
-    invalidateBackgroundObscurationStatus();
-
-    if (newImage == m_imageResource->cachedImage()) {
-        // tell any potential compositing layers
-        // that the image is done and they can reference it directly.
-        contentChanged(ImageChanged);
-    }
-}
-
 void LayoutImage::paintReplaced(const PaintInfo& paintInfo, const LayoutPoint& paintOffset) const
 {
     ImagePainter(*this).paintReplaced(paintInfo, paintOffset);