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https://github.com/encounter/engine.git
synced 2026-03-30 11:09:55 -07:00
Alexander Aprelev
ba9a525bdc
* Fix Flutter loading from dill files. * Remove disable of causal async stacks. * Include mirrors patch files as they are needed for release/profile gen_snapshot * Free the bytes * Add FTL_DCHECK
59 lines
2.0 KiB
C++
59 lines
2.0 KiB
C++
// Copyright 2015 The Chromium 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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#ifndef FLUTTER_RUNTIME_DART_CONTROLLER_H_
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#define FLUTTER_RUNTIME_DART_CONTROLLER_H_
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#include <memory>
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#include <vector>
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#include "dart/runtime/include/dart_api.h"
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#include "lib/ftl/macros.h"
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#include "lib/tonic/logging/dart_error.h"
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namespace blink {
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class UIDartState;
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class DartController {
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public:
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DartController();
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~DartController();
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tonic::DartErrorHandleType RunFromKernel(const std::vector<uint8_t>& kernel);
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tonic::DartErrorHandleType RunFromPrecompiledSnapshot();
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tonic::DartErrorHandleType RunFromScriptSnapshot(const uint8_t* buffer,
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size_t size);
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tonic::DartErrorHandleType RunFromSource(const std::string& main,
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const std::string& packages);
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void CreateIsolateFor(const std::string& script_uri,
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const uint8_t* isolate_snapshot_data,
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const uint8_t* isolate_snapshot_instr,
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const std::vector<uint8_t>& platform_kernel,
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std::unique_ptr<UIDartState> ui_dart_state);
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UIDartState* dart_state() const { return ui_dart_state_; }
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private:
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bool SendStartMessage(Dart_Handle root_library);
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// The DartState associated with the main isolate. This will be deleted
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// during isolate shutdown.
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UIDartState* ui_dart_state_;
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// Kernel binary image of dart script. This is copied and maintained
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// for dart script lifespan, so that kernel loading mechanism can
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// incrementally build the dart objects from it.
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uint8_t* kernel_bytes;
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// Kernel binary image of platform core libraries. This is copied and
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// maintained for dart script lifespan, so that kernel loading mechanism can
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// incrementally build the dart objects from it.
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uint8_t* platform_kernel_bytes;
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FTL_DISALLOW_COPY_AND_ASSIGN(DartController);
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};
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}
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#endif // FLUTTER_RUNTIME_DART_CONTROLLER_H_
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