Initial work on a new <view> element backed by a mojo::View.

sky/engine/core/rendering/RenderRemote.cpp

 /*
- * Copyright (C) 2006 Samuel Weinig (sam.weinig@gmail.com)
- * Copyright (C) 2004, 2005, 2006, 2008 Apple Inc. All rights reserved.
+ * Copyright (C) 2007, 2008, 2009, 2010 Apple Inc. All rights reserved.
  *
  * Redistribution and use in source and binary forms, with or without
  * modification, are permitted provided that the following conditions
  * are met:
  * 1. Redistributions of source code must retain the above copyright
  *    notice, this list of conditions and the following disclaimer.
  * 2. Redistributions in binary form must reproduce the above copyright
  *    notice, this list of conditions and the following disclaimer in the
  *    documentation and/or other materials provided with the distribution.
  *
  * THIS SOFTWARE IS PROVIDED BY APPLE COMPUTER, INC. ``AS IS'' AND ANY
  * EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE
  * IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR
  * PURPOSE ARE DISCLAIMED.  IN NO EVENT SHALL APPLE COMPUTER, INC. OR
  * CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL,
  * EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT LIMITED TO,
  * PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE, DATA, OR
  * PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON ANY THEORY
  * OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT
  * (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE
  * OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.
  */
 
 #include "config.h"
-#include "platform/graphics/FrameData.h"
 
-#include "platform/graphics/skia/NativeImageSkia.h"
+#include "core/rendering/RenderRemote.h"
+
+#include "core/editing/FrameSelection.h"
+#include "core/html/HTMLViewElement.h"
+#include "core/rendering/PaintInfo.h"
+#include "platform/geometry/LayoutPoint.h"
 
 namespace blink {
 
-FrameData::FrameData()
-    : m_frame(nullptr)
-    , m_orientation(DefaultImageOrientation)
-    , m_duration(0)
-    , m_haveMetadata(false)
-    , m_isComplete(false)
-    , m_hasAlpha(true)
-    , m_frameBytes(0)
+RenderRemote::RenderRemote(HTMLViewElement* view)
+    : RenderReplaced(view)
 {
 }
 
-FrameData::~FrameData()
+RenderRemote::~RenderRemote()
 {
-    clear(true);
 }
 
-bool FrameData::clear(bool clearMetadata)
-{
-    if (clearMetadata)
-        m_haveMetadata = false;
+void RenderRemote::paintReplaced(PaintInfo& paintInfo,
+                                 const LayoutPoint& paintOffset) {
+    // Draw a gray background. This should be painted over by the actual
+    // content.
+    // TODO(mpcomplete): figure out what we should actually do here.
+    GraphicsContext* context = paintInfo.context;
 
-    m_orientation = DefaultImageOrientation;
-    m_frameBytes = 0;
-
-    if (m_frame) {
-        m_frame.clear();
-
-        return true;
-    }
-    return false;
+    IntRect paintRect = pixelSnappedIntRect(LayoutRect(
+        paintOffset.x(), paintOffset.y(), contentWidth(), contentHeight()));
+    context->setStrokeStyle(SolidStroke);
+    context->setStrokeColor(Color::lightGray);
+    context->setFillColor(Color::darkGray);
+    context->drawRect(paintRect);
 }
 
 } // namespace blink