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-rw-r--r--chromium/third_party/WebKit/Source/core/rendering/LayoutRectRecorder.cpp76
1 files changed, 0 insertions, 76 deletions
diff --git a/chromium/third_party/WebKit/Source/core/rendering/LayoutRectRecorder.cpp b/chromium/third_party/WebKit/Source/core/rendering/LayoutRectRecorder.cpp
deleted file mode 100644
index 90c50d32884..00000000000
--- a/chromium/third_party/WebKit/Source/core/rendering/LayoutRectRecorder.cpp
+++ /dev/null
@@ -1,76 +0,0 @@
-/*
- * Copyright (c) 2013, Google 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:
- *
- * * Redistributions of source code must retain the above copyright
- * notice, this list of conditions and the following disclaimer.
- * * 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.
- * * Neither the name of Google Inc. nor the names of its
- * contributors may be used to endorse or promote products derived from
- * this software without specific prior written permission.
- *
- * THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS
- * "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 THE COPYRIGHT
- * OWNER 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 "core/rendering/LayoutRectRecorder.h"
-
-#include "core/rendering/RenderObject.h"
-
-namespace WebCore {
-
-bool LayoutRectRecorder::shouldRecordLayoutRects()
-{
- bool isTracing;
- TRACE_EVENT_CATEGORY_GROUP_ENABLED(TRACE_DISABLED_BY_DEFAULT("blink.debug.layout"), &isTracing);
- return RuntimeEnabledFeatures::repaintAfterLayoutEnabled() || isTracing;
-}
-
-LayoutRectRecorder::LayoutRectRecorder(RenderObject& object, bool skipRecording)
- : m_object(object)
- , m_skipRecording(skipRecording)
-{
- if (!shouldRecordLayoutRects())
- return;
- if (m_skipRecording)
- return;
-
- if (!m_object.layoutDidGetCalled())
- m_object.setOldRepaintRect(m_object.clippedOverflowRectForRepaint(m_object.containerForRepaint()));
-
- // If should do repaint was set previously make sure we don't accidentally unset it.
- if (!m_object.shouldDoFullRepaintAfterLayout())
- m_object.setShouldDoFullRepaintAfterLayout(m_object.selfNeedsLayout());
-
- m_object.setLayoutDidGetCalled(true);
-}
-
-LayoutRectRecorder::~LayoutRectRecorder()
-{
- if (!shouldRecordLayoutRects())
- return;
- if (m_skipRecording)
- return;
-
- // Note, we don't store the repaint container because it can change during layout.
- m_object.setNewRepaintRect(m_object.clippedOverflowRectForRepaint(m_object.containerForRepaint()));
-}
-
-} // namespace WebCore
-