| // Copyright 2019 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 "third_party/blink/renderer/modules/csspaint/main_thread_document_paint_definition.h" |
| |
| #include "third_party/blink/renderer/modules/csspaint/css_paint_definition.h" |
| |
| namespace blink { |
| |
| MainThreadDocumentPaintDefinition::MainThreadDocumentPaintDefinition( |
| CSSPaintDefinition* definition) |
| : native_invalidation_properties_( |
| definition->NativeInvalidationProperties()), |
| alpha_(definition->GetPaintRenderingContext2DSettings()->alpha()) { |
| // MainThreadDocumentPaintDefinition is sent cross-thread from the |
| // PaintWorklet thread to the main thread, so we have to make isolated copies |
| // of the custom properties. |
| const Vector<AtomicString>& custom_invalidation_properties = |
| definition->CustomInvalidationProperties(); |
| custom_invalidation_properties_.ReserveInitialCapacity( |
| custom_invalidation_properties.size()); |
| for (const AtomicString& property : custom_invalidation_properties) { |
| custom_invalidation_properties_.push_back( |
| property.GetString().IsolatedCopy()); |
| } |
| } |
| |
| MainThreadDocumentPaintDefinition::~MainThreadDocumentPaintDefinition() = |
| default; |
| |
| } // namespace blink |
