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| 1 // Copyright 2014 The Chromium Authors. All rights reserved. | 1 // Copyright 2014 The Chromium Authors. All rights reserved. |
| 2 // Use of this source code is governed by a BSD-style license that can be | 2 // Use of this source code is governed by a BSD-style license that can be |
| 3 // found in the LICENSE file. | 3 // found in the LICENSE file. |
| 4 | 4 |
| 5 #include "config.h" | 5 #include "config.h" |
| 6 #include "core/frame/DeprecatedScheduleStyleRecalcDuringCompositingUpdate.h" | 6 #include "core/frame/DeprecatedScheduleStyleRecalcDuringCompositingUpdate.h" |
| 7 | 7 |
| 8 #include "wtf/Assertions.h" | 8 #include "wtf/Assertions.h" |
| 9 | 9 |
| 10 namespace WebCore { | 10 namespace WebCore { |
| 11 | 11 |
| 12 DeprecatedScheduleStyleRecalcDuringCompositingUpdate::DeprecatedScheduleStyleRec
alcDuringCompositingUpdate(DocumentLifecycle& lifecycle) | 12 DeprecatedScheduleStyleRecalcDuringCompositingUpdate::DeprecatedScheduleStyleRec
alcDuringCompositingUpdate(DocumentLifecycle& lifecycle) |
| 13 : m_lifecycle(lifecycle) | 13 : m_lifecycle(lifecycle) |
| 14 , m_deprecatedTransition(lifecycle.state(), DocumentLifecycle::StyleRecalcPe
nding) | 14 , m_deprecatedTransition(lifecycle.state(), DocumentLifecycle::VisualUpdateP
ending) |
| 15 , m_originalState(lifecycle.state()) | 15 , m_originalState(lifecycle.state()) |
| 16 { | 16 { |
| 17 } | 17 } |
| 18 | 18 |
| 19 DeprecatedScheduleStyleRecalcDuringCompositingUpdate::~DeprecatedScheduleStyleRe
calcDuringCompositingUpdate() | 19 DeprecatedScheduleStyleRecalcDuringCompositingUpdate::~DeprecatedScheduleStyleRe
calcDuringCompositingUpdate() |
| 20 { | 20 { |
| 21 if (m_originalState != DocumentLifecycle::InStyleRecalc | 21 if (m_originalState != DocumentLifecycle::InStyleRecalc |
| 22 && m_originalState != DocumentLifecycle::AfterPerformLayout | 22 && m_originalState != DocumentLifecycle::AfterPerformLayout |
| 23 && m_originalState != DocumentLifecycle::InCompositingUpdate) | 23 && m_originalState != DocumentLifecycle::InCompositingUpdate) |
| 24 return; | 24 return; |
| 25 if (m_lifecycle.state() != m_originalState) { | 25 if (m_lifecycle.state() != m_originalState) { |
| 26 ASSERT(m_lifecycle.state() == DocumentLifecycle::StyleRecalcPending); | 26 ASSERT(m_lifecycle.state() == DocumentLifecycle::VisualUpdatePending); |
| 27 m_lifecycle.advanceTo(m_originalState); | 27 m_lifecycle.advanceTo(m_originalState); |
| 28 } | 28 } |
| 29 } | 29 } |
| 30 | 30 |
| 31 } | 31 } |
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