| // Copyright 2015 The Chromium Authors. All rights reserved. |
| // Use of this source code is governed by a BSD-style license that can be |
| // found in the LICENSE file. |
| |
| #ifndef THIRD_PARTY_BLINK_RENDERER_CORE_LAYOUT_VIEW_FRAGMENTATION_CONTEXT_H_ |
| #define THIRD_PARTY_BLINK_RENDERER_CORE_LAYOUT_VIEW_FRAGMENTATION_CONTEXT_H_ |
| |
| #include "third_party/blink/renderer/core/layout/fragmentation_context.h" |
| |
| namespace blink { |
| |
| class LayoutView; |
| |
| class ViewFragmentationContext final : public FragmentationContext { |
| public: |
| explicit ViewFragmentationContext(LayoutView& view) : view_(&view) {} |
| bool IsFragmentainerLogicalHeightKnown() final; |
| LayoutUnit FragmentainerLogicalHeightAt(LayoutUnit block_offset) final; |
| LayoutUnit RemainingLogicalHeightAt(LayoutUnit block_offset) final; |
| |
| private: |
| LayoutView* const view_; |
| }; |
| |
| } // namespace blink |
| |
| #endif // THIRD_PARTY_BLINK_RENDERER_CORE_LAYOUT_VIEW_FRAGMENTATION_CONTEXT_H_ |