| // Copyright 2014 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. |
| |
| #include "platform/graphics/PaintInvalidationReason.h" |
| |
| #include "platform/wtf/Assertions.h" |
| |
| namespace blink { |
| |
| const char* PaintInvalidationReasonToString(PaintInvalidationReason reason) { |
| switch (reason) { |
| case PaintInvalidationReason::kNone: |
| return "none"; |
| case PaintInvalidationReason::kIncremental: |
| return "incremental"; |
| case PaintInvalidationReason::kRectangle: |
| return "invalidate paint rectangle"; |
| case PaintInvalidationReason::kFull: |
| return "full"; |
| case PaintInvalidationReason::kStyle: |
| return "style change"; |
| case PaintInvalidationReason::kGeometry: |
| return "geometry"; |
| case PaintInvalidationReason::kCompositing: |
| return "compositing update"; |
| case PaintInvalidationReason::kBackground: |
| return "background"; |
| case PaintInvalidationReason::kAppeared: |
| return "appeared"; |
| case PaintInvalidationReason::kDisappeared: |
| return "disappeared"; |
| case PaintInvalidationReason::kScroll: |
| return "scroll"; |
| case PaintInvalidationReason::kScrollControl: |
| return "scroll control"; |
| case PaintInvalidationReason::kSelection: |
| return "selection"; |
| case PaintInvalidationReason::kOutline: |
| return "outline"; |
| case PaintInvalidationReason::kSubtree: |
| return "subtree"; |
| case PaintInvalidationReason::kSVGResource: |
| return "SVG resource change"; |
| case PaintInvalidationReason::kBackgroundOnScrollingContentsLayer: |
| return "background on scrolling contents layer"; |
| case PaintInvalidationReason::kCaret: |
| return "caret"; |
| case PaintInvalidationReason::kDocumentMarker: |
| return "DocumentMarker change"; |
| case PaintInvalidationReason::kImage: |
| return "image"; |
| case PaintInvalidationReason::kChunkUncacheable: |
| return "chunk uncacheable"; |
| case PaintInvalidationReason::kChunkReordered: |
| return "chunk reordered"; |
| case PaintInvalidationReason::kPaintProperty: |
| return "paint property change"; |
| case PaintInvalidationReason::kForTesting: |
| return "for testing"; |
| case PaintInvalidationReason::kDelayedFull: |
| return "delayed full"; |
| } |
| NOTREACHED(); |
| return ""; |
| } |
| |
| std::ostream& operator<<(std::ostream& out, PaintInvalidationReason reason) { |
| return out << PaintInvalidationReasonToString(reason); |
| } |
| |
| } // namespace blink |
