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2cf8b14487
* Add config properties to specify snapshot blob file names. This adds the ability of the shell to override the default dart aot snapshot blob file names, and it wires up Android's FlutterMain to recognize the properties in the app's manifest. This will be used for flutter applications that build their binary snapshots into files other than the default ones that the engine uses.
76 lines
2.1 KiB
C++
76 lines
2.1 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_INIT_H_
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#define FLUTTER_RUNTIME_DART_INIT_H_
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#include "dart/runtime/include/dart_api.h"
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#include "lib/ftl/functional/closure.h"
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#include "lib/ftl/build_config.h"
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#include <memory>
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#include <string>
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namespace blink {
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#define DART_ALLOW_DYNAMIC_RESOLUTION (OS_IOS || FLUTTER_AOT)
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#if DART_ALLOW_DYNAMIC_RESOLUTION
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extern const char kDartVmIsolateSnapshotBufferName[];
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extern const char kDartIsolateSnapshotBufferName[];
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extern const char kInstructionsSnapshotName[];
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extern const char kDataSnapshotName[];
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void* _DartSymbolLookup(const char* symbol_name);
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#define DART_SYMBOL(symbol) _DartSymbolLookup(symbol##Name)
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#else // DART_ALLOW_DYNAMIC_RESOLUTION
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extern "C" {
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extern void* kDartVmIsolateSnapshotBuffer;
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extern void* kDartIsolateSnapshotBuffer;
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}
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#define DART_SYMBOL(symbol) (&symbol)
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#endif // DART_ALLOW_DYNAMIC_RESOLUTION
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// Name of the snapshot blob asset within the FLX bundle.
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extern const char kSnapshotAssetKey[];
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bool IsRunningPrecompiledCode();
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using EmbedderTracingCallback = ftl::Closure;
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typedef void (*ServiceIsolateHook)(bool);
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typedef void (*RegisterNativeServiceProtocolExtensionHook)(bool);
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struct EmbedderTracingCallbacks {
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EmbedderTracingCallback start_tracing_callback;
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EmbedderTracingCallback stop_tracing_callback;
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EmbedderTracingCallbacks(EmbedderTracingCallback start,
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EmbedderTracingCallback stop);
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};
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void InitDartVM();
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void SetEmbedderTracingCallbacks(
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std::unique_ptr<EmbedderTracingCallbacks> callbacks);
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// Provide a function that will be called during initialization of the
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// service isolate.
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void SetServiceIsolateHook(ServiceIsolateHook hook);
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// Provide a function that will be called to register native service protocol
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// extensions.
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void SetRegisterNativeServiceProtocolExtensionHook(
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RegisterNativeServiceProtocolExtensionHook hook);
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} // namespace blink
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#endif // FLUTTER_RUNTIME_DART_INIT_H_
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