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99cc50dfff
This furthers the refactor of making platform view hold the reference to the external view embedder on iOS.
70 lines
2.6 KiB
Plaintext
70 lines
2.6 KiB
Plaintext
// Copyright 2013 The Flutter Authors. All rights reserved.
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// Use of this source code is governed by a BSD-style license that can be
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// found in the LICENSE file.
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#import "flutter/shell/platform/darwin/ios/ios_surface.h"
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#import "flutter/shell/platform/darwin/ios/ios_surface_gl.h"
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#import "flutter/shell/platform/darwin/ios/ios_surface_software.h"
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#include "flutter/shell/platform/darwin/ios/rendering_api_selection.h"
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#if FLUTTER_SHELL_ENABLE_METAL
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#import "flutter/shell/platform/darwin/ios/ios_surface_metal.h"
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#endif // FLUTTER_SHELL_ENABLE_METAL
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namespace flutter {
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std::unique_ptr<IOSSurface> IOSSurface::Create(
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std::shared_ptr<IOSContext> context,
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fml::scoped_nsobject<CALayer> layer,
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const std::shared_ptr<IOSExternalViewEmbedder>& external_view_embedder) {
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FML_DCHECK(layer);
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FML_DCHECK(context);
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if ([layer.get() isKindOfClass:[CAEAGLLayer class]]) {
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return std::make_unique<IOSSurfaceGL>(
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fml::scoped_nsobject<CAEAGLLayer>(
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reinterpret_cast<CAEAGLLayer*>([layer.get() retain])), // EAGL layer
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std::move(context), // context
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external_view_embedder // external view embedder
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);
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}
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#if FLUTTER_SHELL_ENABLE_METAL
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if (@available(iOS METAL_IOS_VERSION_BASELINE, *)) {
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if ([layer.get() isKindOfClass:[CAMetalLayer class]]) {
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return std::make_unique<IOSSurfaceMetal>(
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fml::scoped_nsobject<CAMetalLayer>(
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reinterpret_cast<CAMetalLayer*>([layer.get() retain])), // Metal layer
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std::move(context), // context
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external_view_embedder // external view embedder
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);
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}
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}
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#endif // FLUTTER_SHELL_ENABLE_METAL
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return std::make_unique<IOSSurfaceSoftware>(std::move(layer), // layer
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std::move(context), // context
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external_view_embedder // external view embedder
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);
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}
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IOSSurface::IOSSurface(std::shared_ptr<IOSContext> ios_context,
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const std::shared_ptr<IOSExternalViewEmbedder>& external_view_embedder)
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: ios_context_(std::move(ios_context)), external_view_embedder_(external_view_embedder) {
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FML_DCHECK(ios_context_);
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}
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IOSSurface::~IOSSurface() = default;
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std::shared_ptr<IOSContext> IOSSurface::GetContext() const {
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return ios_context_;
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}
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std::shared_ptr<IOSExternalViewEmbedder> IOSSurface::GetSurfaceExternalViewEmbedder() const {
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return external_view_embedder_;
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}
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} // namespace flutter
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