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Unified Diff: tools/servicec/lib/src/plugins/java.dart

Issue 2035023003: Remove service-compiler related code. (Closed) Base URL: git@github.com:dartino/sdk.git@master
Patch Set: Created 4 years, 6 months ago
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Index: tools/servicec/lib/src/plugins/java.dart
diff --git a/tools/servicec/lib/src/plugins/java.dart b/tools/servicec/lib/src/plugins/java.dart
deleted file mode 100644
index a0e60900ae4b25786d27decf44ba475cb0485968..0000000000000000000000000000000000000000
--- a/tools/servicec/lib/src/plugins/java.dart
+++ /dev/null
@@ -1,1381 +0,0 @@
-// Copyright (c) 2015, the Dartino project authors. Please see the AUTHORS file
-// for details. All rights reserved. Use of this source code is governed by a
-// BSD-style license that can be found in the LICENSE file.
-
-library old_servicec.plugins.java;
-
-import 'dart:core' hide Type;
-import 'dart:io';
-
-import 'package:path/path.dart' show
- basenameWithoutExtension,
- join,
- relative;
-import 'package:servicec/util.dart' as strings;
-
-import 'shared.dart';
-import '../emitter.dart';
-import '../struct_layout.dart';
-import '../primitives.dart' as primitives;
-
-import 'cc.dart' show CcVisitor;
-
-const HEADER = """
-// Copyright (c) 2015, the Dartino project authors. Please see the AUTHORS file
-// for details. All rights reserved. Use of this source code is governed by a
-// BSD-style license that can be found in the LICENSE.md file.
-
-// Generated file. Do not edit.
-""";
-
-const HEADER_MK = """
-# Copyright (c) 2015, the Dartino project authors. Please see the AUTHORS file
-# for details. All rights reserved. Use of this source code is governed by a
-# BSD-style license that can be found in the LICENSE.md file.
-
-# Generated file. Do not edit.
-""";
-
-const READER_HEADER = """
-package dartino;
-""";
-
-const DARTINO_API_JAVA = """
-package dartino;
-
-public class DartinoApi {
- public static abstract class PrintInterceptor {
- public abstract void Out(String message);
- public abstract void Error(String message);
- private long nativePtr = 0;
- }
- public static native void Setup();
- public static native void TearDown();
- public static native void RunSnapshot(byte[] snapshot);
- public static native void WaitForDebuggerConnection(int port);
- public static native void AddDefaultSharedLibrary(String library);
- public static native void RegisterPrintInterceptor(PrintInterceptor interceptor);
- public static native void UnregisterPrintInterceptor(PrintInterceptor interceptor);
-}
-""";
-
-const DARTINO_SERVICE_API_JAVA = """
-package dartino;
-
-public class DartinoServiceApi {
- public static native void Setup();
- public static native void TearDown();
-}
-""";
-
-const DARTINO_API_JAVA_IMPL = """
-#include <jni.h>
-#include <stdlib.h>
-
-#include "dartino_api.h"
-
-#ifdef ANDROID
- typedef JNIEnv* AttachEnvType;
-#else
- typedef void* AttachEnvType;
-#endif
-
-static JNIEnv* AttachCurrentThreadAndGetEnv(JavaVM* vm) {
- AttachEnvType result = NULL;
- if (vm->AttachCurrentThread(&result, NULL) != JNI_OK) {
- // TODO(zerny): Nicer error recovery?
- exit(1);
- }
- return reinterpret_cast<JNIEnv*>(result);
-}
-
-class JNIPrintInterceptorInfo {
- public:
- JNIPrintInterceptorInfo(JavaVM* vm, jobject obj)
- : vm(vm), obj(obj), interceptor(NULL) {}
- JavaVM* vm;
- jobject obj;
- DartinoPrintInterceptor interceptor;
-};
-
-static void JNIPrintInterceptorFunction(
- const char* message, int out, void* raw) {
- JNIPrintInterceptorInfo* info =
- reinterpret_cast<JNIPrintInterceptorInfo*>(raw);
- JNIEnv* env = AttachCurrentThreadAndGetEnv(info->vm);
- jobject obj = info->obj;
- jclass clazz = env->GetObjectClass(obj);
- jmethodID method = NULL;
- const char* methodName = (out == 2) ? "Out" : (out == 3) ? "Error" : NULL;
- const char* methodSig = "(Ljava/lang/String;)V";
- if (methodName == NULL) exit(1);
- method = env->GetMethodID(clazz, methodName, methodSig);
- jstring argument = env->NewStringUTF(message);
- env->CallVoidMethod(obj, method, argument);
- info->vm->DetachCurrentThread();
-}
-
-static void RegisterPrintInterceptor(JNIEnv* env, jobject obj) {
- // TODO(zerny): Associate the Java object and native object in a map.
- jclass clazz = env->GetObjectClass(obj);
- jfieldID nativePtr = env->GetFieldID(clazz, "nativePtr", "J");
- jlong nativePtrValue = env->GetLongField(obj, nativePtr);
- if (nativePtrValue != 0) return;
- obj = env->NewGlobalRef(obj);
- JavaVM* vm = NULL;
- env->GetJavaVM(&vm);
- JNIPrintInterceptorInfo* info = new JNIPrintInterceptorInfo(vm, obj);
- info->interceptor = DartinoRegisterPrintInterceptor(
- JNIPrintInterceptorFunction, reinterpret_cast<void*>(info));
- env->SetLongField(obj, nativePtr, reinterpret_cast<jlong>(info));
-}
-
-static void UnregisterPrintInterceptor(JNIEnv* env, jobject obj) {
- // TODO(zerny): Retrieve the native object from the Java object via a map.
- jclass clazz = env->GetObjectClass(obj);
- jfieldID nativePtr = env->GetFieldID(clazz, "nativePtr", "J");
- jlong nativePtrValue = env->GetLongField(obj, nativePtr);
- if (nativePtrValue == 0) return;
- env->SetLongField(obj, nativePtr, 0);
- JNIPrintInterceptorInfo* info =
- reinterpret_cast<JNIPrintInterceptorInfo*>(nativePtrValue);
- DartinoUnregisterPrintInterceptor(info->interceptor);
- env->DeleteGlobalRef(info->obj);
- delete info;
-}
-
-#ifdef __cplusplus
-extern "C" {
-#endif
-
-JNIEXPORT void JNICALL Java_dartino_DartinoApi_Setup(JNIEnv*, jclass) {
- DartinoSetup();
-}
-
-JNIEXPORT void JNICALL Java_dartino_DartinoApi_TearDown(JNIEnv*, jclass) {
- DartinoTearDown();
-}
-
-JNIEXPORT void JNICALL Java_dartino_DartinoApi_RunSnapshot(JNIEnv* env,
- jclass,
- jbyteArray snapshot) {
- int len = env->GetArrayLength(snapshot);
- unsigned char* copy = new unsigned char[len];
- env->GetByteArrayRegion(snapshot, 0, len, reinterpret_cast<jbyte*>(copy));
- DartinoProgram program = DartinoLoadSnapshot(copy, len);
- delete[] copy;
- DartinoRunMain(program, 0, NULL);
- DartinoDeleteProgram(program);
-}
-
-JNIEXPORT void JNICALL Java_dartino_DartinoApi_AddDefaultSharedLibrary(
- JNIEnv* env, jclass, jstring str) {
- const char* library = env->GetStringUTFChars(str, 0);
- DartinoAddDefaultSharedLibrary(library);
- env->ReleaseStringUTFChars(str, library);
-}
-
-JNIEXPORT void JNICALL Java_dartino_DartinoApi_RegisterPrintInterceptor(
- JNIEnv* env, jclass, jobject obj) {
- RegisterPrintInterceptor(env, obj);
-}
-
-JNIEXPORT void JNICALL Java_dartino_DartinoApi_UnregisterPrintInterceptor(
- JNIEnv* env, jclass, jobject obj) {
- UnregisterPrintInterceptor(env, obj);
-}
-
-#ifdef __cplusplus
-}
-#endif
-""";
-
-const DARTINO_SERVICE_API_JAVA_IMPL = """
-#include <jni.h>
-
-#include "service_api.h"
-
-#ifdef __cplusplus
-extern "C" {
-#endif
-
-JNIEXPORT void JNICALL Java_dartino_DartinoServiceApi_Setup(JNIEnv*, jclass) {
- ServiceApiSetup();
-}
-
-JNIEXPORT void JNICALL Java_dartino_DartinoServiceApi_TearDown(JNIEnv*, jclass) {
- ServiceApiTearDown();
-}
-
-#ifdef __cplusplus
-}
-#endif
-""";
-
-String JNI_UTILS = """
-static JNIEnv* AttachCurrentThreadAndGetEnv(JavaVM* vm) {
- AttachEnvType result = NULL;
- if (vm->AttachCurrentThread(&result, NULL) != JNI_OK) {
- // TODO(ager): Nicer error recovery?
- exit(1);
- }
- return reinterpret_cast<JNIEnv*>(result);
-}
-
-static void DetachCurrentThread(JavaVM* vm) {
- if (vm->DetachCurrentThread() != JNI_OK) {
- // TODO(ager): Nicer error recovery?
- exit(1);
- }
-}
-
-static jobject CreateByteArray(JNIEnv* env, char* memory, int size) {
- jbyteArray result = env->NewByteArray(size);
- jbyte* contents = reinterpret_cast<jbyte*>(memory);
- env->SetByteArrayRegion(result, 0, size, contents);
- free(memory);
- return result;
-}
-
-static jobject CreateByteArrayArray(JNIEnv* env, char* memory, int size) {
- jobjectArray array = env->NewObjectArray(size, env->FindClass("[B"), NULL);
- for (int i = 0; i < size; i++) {
- int64_t address = *reinterpret_cast<int64_t*>(memory + 8 + (i * 16));
- int size = *reinterpret_cast<int*>(memory + 16 + (i * 16));
- char* contents = reinterpret_cast<char*>(address);
- env->SetObjectArrayElement(array, i, CreateByteArray(env, contents, size));
- }
- free(memory);
- return array;
-}
-
-static jobject GetRootSegment(JNIEnv* env, char* memory) {
- int32_t segments = *reinterpret_cast<int32_t*>(memory);
- if (segments == 0) {
- int32_t size = *reinterpret_cast<int32_t*>(memory + 4);
- return CreateByteArray(env, memory, size);
- }
- return CreateByteArrayArray(env, memory, segments);
-}
-
-class CallbackInfo {
- public:
- CallbackInfo(jobject jcallback, JavaVM* jvm)
- : callback(jcallback), vm(jvm) { }
- jobject callback;
- JavaVM* vm;
-};
-
-static char* ExtractByteArrayData(JNIEnv* env,
- jbyteArray segment,
- jint segment_length) {
- jbyte* data = env->GetByteArrayElements(segment, NULL);
- char* segment_copy = reinterpret_cast<char*>(malloc(segment_length));
- memcpy(segment_copy, data, segment_length);
- env->ReleaseByteArrayElements(segment, data, JNI_ABORT);
- return segment_copy;
-}
-
-static int ComputeMessage(JNIEnv* env,
- jobject builder,
- jobject callback,
- JavaVM* vm,
- char** buffer) {
- CallbackInfo* info = NULL;
- if (callback != NULL) {
- info = new CallbackInfo(callback, vm);
- }
-
- jclass clazz = env->GetObjectClass(builder);
- jmethodID method_id = env->GetMethodID(clazz, "getSegments", "()[Ljava/lang/Object;");
- jobjectArray array = (jobjectArray)env->CallObjectMethod(builder, method_id);
- jobjectArray segments = (jobjectArray)env->GetObjectArrayElement(array, 0);
- jintArray sizes_array = (jintArray)env->GetObjectArrayElement(array, 1);
- int* sizes = env->GetIntArrayElements(sizes_array, NULL);
- int number_of_segments = env->GetArrayLength(segments);
-
- if (number_of_segments > 1) {
- int size = $REQUEST_HEADER_SIZE + 8 + (number_of_segments * 16);
- *buffer = reinterpret_cast<char*>(malloc(size));
- int offset = $REQUEST_HEADER_SIZE + 8;
- for (int i = 0; i < number_of_segments; i++) {
- jbyteArray segment = (jbyteArray)env->GetObjectArrayElement(segments, i);
- jint segment_length = sizes[i];
- char* segment_copy = ExtractByteArrayData(env, segment, segment_length);
- *reinterpret_cast<void**>(*buffer + offset) = segment_copy;
- *reinterpret_cast<int*>(*buffer + offset + 8) = segment_length;
- offset += 16;
- }
-
- env->ReleaseIntArrayElements(sizes_array, sizes, JNI_ABORT);
- // Mark the request as being segmented.
- *${pointerToArgument('*buffer', -8, 'int64_t')} = number_of_segments;
- // Set the callback information.
- *${pointerToArgument('*buffer', -16, 'CallbackInfo*')} = info;
- return size;
- }
-
- jbyteArray segment = (jbyteArray)env->GetObjectArrayElement(segments, 0);
- jint segment_length = sizes[0];
- *buffer = ExtractByteArrayData(env, segment, segment_length);
- env->ReleaseIntArrayElements(sizes_array, sizes, JNI_ABORT);
- // Mark the request as being non-segmented.
- *${pointerToArgument('*buffer', -8, 'int64_t')} = 0;
- // Set the callback information.
- *${pointerToArgument('*buffer', -16, 'CallbackInfo*')} = info;
- return segment_length;
-}
-
-static void DeleteMessage(char* message) {
- int32_t segments = *${pointerToArgument('message', -8, 'int32_t')};
- for (int i = 0; i < segments; i++) {
- int64_t address = *reinterpret_cast<int64_t*>(message + ${REQUEST_HEADER_SIZE + 8} + (i * 16));
- char* memory = reinterpret_cast<char*>(address);
- free(memory);
- }
- free(message);
-}""";
-
-const int REQUEST_HEADER_SIZE = 56;
-
-String pointerToArgument(String buffer, int offset, String type) {
- offset += REQUEST_HEADER_SIZE;
- return 'reinterpret_cast<$type*>($buffer + $offset)';
-}
-
-const List<String> JAVA_RESOURCES = const [
- "Builder.java",
- "BuilderSegment.java",
- "ListBuilder.java",
- "ListReader.java",
- "MessageBuilder.java",
- "MessageReader.java",
- "Reader.java",
- "Segment.java"
-];
-
-void generate(String path,
- Unit unit,
- String resourcesDirectory,
- String outputDirectory) {
- _generateDartinoApis(outputDirectory);
- _generateServiceJava(path, unit, outputDirectory);
- _generateServiceJni(path, unit, outputDirectory);
- _generateServiceJniMakeFiles(path, unit, resourcesDirectory, outputDirectory);
-
- resourcesDirectory = join(resourcesDirectory, 'java', 'dartino');
- String dartinoDirectory = join(outputDirectory, 'java', 'dartino');
- for (String resource in JAVA_RESOURCES) {
- String resourcePath = join(resourcesDirectory, resource);
- File file = new File(resourcePath);
- String contents = file.readAsStringSync();
- writeToFile(dartinoDirectory, resource, contents);
- }
-}
-
-void _generateDartinoApis(String outputDirectory) {
- String dartinoDirectory = join(outputDirectory, 'java', 'dartino');
- String jniDirectory = join(outputDirectory, 'java', 'jni');
-
- StringBuffer buffer = new StringBuffer(HEADER);
- buffer.writeln();
- buffer.write(DARTINO_API_JAVA);
- writeToFile(dartinoDirectory, 'DartinoApi', buffer.toString(),
- extension: 'java');
-
- buffer = new StringBuffer(HEADER);
- buffer.writeln();
- buffer.write(DARTINO_SERVICE_API_JAVA);
- writeToFile(dartinoDirectory, 'DartinoServiceApi', buffer.toString(),
- extension: 'java');
-
- buffer = new StringBuffer(HEADER);
- buffer.writeln();
- buffer.write(DARTINO_API_JAVA_IMPL);
- writeToFile(jniDirectory, 'dartino_api_wrapper', buffer.toString(),
- extension: 'cc');
-
- buffer = new StringBuffer(HEADER);
- buffer.writeln();
- buffer.write(DARTINO_SERVICE_API_JAVA_IMPL);
- writeToFile(jniDirectory, 'dartino_service_api_wrapper',
- buffer.toString(), extension: 'cc');
-}
-
-void _generateServiceJava(String path, Unit unit, String outputDirectory) {
- _JavaVisitor visitor = new _JavaVisitor(path, outputDirectory);
- visitor.visit(unit);
- String contents = visitor.buffer.toString();
- String directory = join(outputDirectory, 'java', 'dartino');
- // TODO(ager): We should generate a file per service here.
- if (unit.services.length > 1) {
- print('Java plugin: multiple services in one file is not supported.');
- }
- String serviceName = unit.services.first.name;
- writeToFile(directory, serviceName, contents, extension: 'java');
-}
-
-void _generateServiceJni(String path, Unit unit, String outputDirectory) {
- _JniVisitor visitor = new _JniVisitor(path);
- visitor.visit(unit);
- String contents = visitor.buffer.toString();
- String directory = join(outputDirectory, 'java', 'jni');
- // TODO(ager): We should generate a file per service here.
- if (unit.services.length > 1) {
- print('Java plugin: multiple services in one file is not supported.');
- }
- String projectName = basenameWithoutExtension(path);
- String file = '${projectName}_wrapper';
- writeToFile(directory, file, contents, extension: 'cc');
-}
-
-class _JavaVisitor extends CodeGenerationVisitor {
- final Set<Type> neededListTypes;
- final String outputDirectory;
-
- static Map<String, String> _GETTERS = const {
- 'bool' : 'segment.getBoolean',
-
- 'uint8' : 'segment.getUnsigned',
- 'uint16' : 'segment.getUnsignedChar',
-
- 'int8' : 'segment.buffer().get',
- 'int16' : 'segment.buffer().getShort',
- 'int32' : 'segment.buffer().getInt',
- 'int64' : 'segment.buffer().getLong',
-
- 'float32' : 'segment.buffer().getFloat',
- 'float64' : 'segment.buffer().getDouble',
- };
-
- static Map<String, String> _SETTERS = const {
- 'bool' : 'segment.buffer().put',
-
- 'uint8' : 'segment.buffer().put',
- 'uint16' : 'segment.buffer().putChar',
-
- 'int8' : 'segment.buffer().put',
- 'int16' : 'segment.buffer().putShort',
- 'int32' : 'segment.buffer().putInt',
- 'int64' : 'segment.buffer().putLong',
-
- 'float32' : 'segment.buffer().putFloat',
- 'float64' : 'segment.buffer().pubDouble',
- };
-
- static Map<String, String> _SETTER_TYPES = const {
- 'bool' : 'byte',
-
- 'uint8' : 'byte',
- 'uint16' : 'char',
-
- 'int8' : 'byte',
- 'int16' : 'char',
- 'int32' : 'int',
- 'int64' : 'long',
-
- 'float32' : 'float',
- 'float64' : 'double',
- };
-
- _JavaVisitor(String path, String this.outputDirectory)
- : neededListTypes = new Set<Type>(),
- super(path);
-
- static const PRIMITIVE_TYPES = const <String, String> {
- 'void' : 'void',
- 'bool' : 'boolean',
-
- 'uint8' : 'int',
- 'uint16' : 'int',
-
- 'int8' : 'int',
- 'int16' : 'int',
- 'int32' : 'int',
- 'int64' : 'long',
-
- 'float32' : 'float',
- 'float64' : 'double',
- };
-
- static const PRIMITIVE_LIST_TYPES = const <String, String> {
- 'bool' : 'boolean',
-
- 'uint8' : 'int',
- 'uint16' : 'int',
-
- 'int8' : 'int',
- 'int16' : 'int',
- 'int32' : 'int',
- 'int64' : 'long',
-
- 'float32' : 'float',
- 'float64' : 'double',
- };
-
- String getType(Type node) {
- Node resolved = node.resolved;
- if (resolved != null) {
- return '${node.identifier}Builder';
- } else {
- String type = PRIMITIVE_TYPES[node.identifier];
- return type;
- }
- }
-
- String getReturnType(Type node) {
- Node resolved = node.resolved;
- if (resolved != null) {
- return '${node.identifier}';
- } else {
- String type = PRIMITIVE_TYPES[node.identifier];
- return type;
- }
- }
-
- String getListType(Type node) {
- Node resolved = node.resolved;
- if (resolved != null) {
- return '${node.identifier}';
- } else {
- String type = PRIMITIVE_LIST_TYPES[node.identifier];
- return type;
- }
- }
-
- void writeType(Type node) => write(getType(node));
- void writeTypeToBuffer(Type node, StringBuffer buffer) {
- buffer.write(getType(node));
- }
-
- void writeReturnType(Type node) => write(getReturnType(node));
- void writeReturnTypeToBuffer(Type node, StringBuffer buffer) {
- buffer.write(getReturnType(node));
- }
-
- void writeListTypeToBuffer(Type node, StringBuffer buffer) {
- buffer.write(getListType(node));
- }
-
- visitUnit(Unit node) {
- writeln(HEADER);
- writeln('package dartino;');
- writeln();
- node.structs.forEach(visit);
- node.services.forEach(visit);
- neededListTypes.forEach(writeListReaderImplementation);
- neededListTypes.forEach(writeListBuilderImplementation);
- }
-
- visitService(Service node) {
- writeln('public class ${node.name} {');
- writeln(' public static native void Setup();');
- writeln(' public static native void TearDown();');
- node.methods.forEach(visit);
- writeln('}');
- }
-
- visitMethod(Method node) {
- String name = node.name;
- String camelName = name.substring(0, 1).toUpperCase() + name.substring(1);
- writeln();
- writeln(' public static abstract class ${camelName}Callback {');
- if (!node.returnType.isVoid && !node.returnType.isPrimitive) {
- write(' public final java.lang.Class returnType = ');
- writeReturnType(node.returnType);
- writeln('.class;');
- }
- write(' public abstract void handle(');
- if (!node.returnType.isVoid) {
- writeReturnType(node.returnType);
- write(' result');
- }
- writeln(');');
- writeln(' }');
-
- writeln();
- write(' public static native ');
- writeReturnType(node.returnType);
- write(' $name(');
- visitArguments(node.arguments);
- writeln(');');
- write(' public static native void ${name}Async(');
- visitArguments(node.arguments);
- if (node.arguments.isNotEmpty) write(', ');
- writeln('${camelName}Callback callback);');
- }
-
- visitArguments(List<Formal> formals) {
- visitNodes(formals, (first) => first ? '' : ', ');
- }
-
- visitFormal(Formal node) {
- writeType(node.type);
- write(' ${node.name}');
- }
-
- visitStruct(Struct node) {
- writeReader(node);
- writeBuilder(node);
- }
-
- void writeReader(Struct node) {
- String dartinoDirectory = join(outputDirectory, 'java', 'dartino');
- String name = node.name;
- StructLayout layout = node.layout;
-
- StringBuffer buffer = new StringBuffer(HEADER);
- buffer.writeln();
- buffer.writeln(READER_HEADER);
-
- buffer.writeln('import java.util.List;');
- buffer.writeln();
-
- buffer.writeln('public class $name extends Reader {');
- buffer.writeln(' public $name() { }');
- buffer.writeln();
- buffer.writeln(' public $name(byte[] memory, int offset) {');
- buffer.writeln(' super(memory, offset);');
- buffer.writeln(' }');
- buffer.writeln();
- buffer.writeln(' public $name(Segment segment, int offset) {');
- buffer.writeln(' super(segment, offset);');
- buffer.writeln(' }');
- buffer.writeln();
- buffer.writeln(' public $name(byte[][] segments, int offset) {');
- buffer.writeln(' super(segments, offset);');
- buffer.writeln(' }');
- buffer.writeln();
- buffer.writeln(' public static $name create(Object rawData) {');
- buffer.writeln(' if (rawData instanceof byte[]) {');
- buffer.writeln(' return new $name((byte[])rawData, 8);');
- buffer.writeln(' }');
- buffer.writeln(' return new $name((byte[][])rawData, 8);');
- buffer.writeln(' }');
-
- for (StructSlot slot in layout.slots) {
- buffer.writeln();
- Type slotType = slot.slot.type;
- String camel = camelize(slot.slot.name);
-
- if (slot.isUnionSlot) {
- String tagName = camelize(slot.union.tag.name);
- int tag = slot.unionTag;
- buffer.writeln(
- ' public boolean is$camel() { return $tag == get$tagName(); }');
- }
-
- if (slotType.isList) {
- neededListTypes.add(slotType);
- String list = '${camelize(slotType.identifier)}List';
- buffer.writeln(' public $list get$camel() {');
- buffer.writeln(' ListReader reader = new ListReader();');
- buffer.writeln(' readList(reader, ${slot.offset});');
- buffer.writeln(' return new $list(reader);');
- buffer.writeln(' }');
- } else if (slotType.isVoid) {
- // No getters for void slots.
- } else if (slotType.isString) {
- buffer.write(' public String get$camel() { ');
- buffer.writeln('return readString(${slot.offset}); }');
- // TODO(ager): This is nasty. Maybe inject this type earler in the
- // pipeline?
- Type uint16ListType = new ListType(new SimpleType("uint16", false));
- uint16ListType.primitiveType = primitives.lookup("uint16");
- neededListTypes.add(uint16ListType);
- buffer.writeln(' public Uint16List get${camel}Data() {');
- buffer.writeln(' ListReader reader = new ListReader();');
- buffer.writeln(' readList(reader, ${slot.offset});');
- buffer.writeln(' return new Uint16List(reader);');
- buffer.writeln(' }');
- } else if (slotType.isPrimitive) {
- // TODO(ager): Dealing with unsigned numbers in Java is annoying.
- if (camel == 'Tag') {
- String getter = 'getUnsigned';
- String offset = 'base + ${slot.offset}';
- buffer.writeln(' public int getTag() {');
- buffer.writeln(' short shortTag = segment.$getter($offset);');
- buffer.writeln(' int tag = (int)shortTag;');
- buffer.writeln(' return tag < 0 ? -tag : tag;');
- buffer.writeln(' }');
- } else {
- String getter = _GETTERS[slotType.identifier];
- String offset = "base + ${slot.offset}";
- buffer.write(' public ${getType(slotType)} get$camel() { ');
- buffer.writeln('return $getter($offset); }');
- }
- } else {
- String returnType = getReturnType(slotType);
- buffer.write(' public $returnType get$camel() {');
- if (!slotType.isPointer) {
- String offset = 'base + ${slot.offset}';
- buffer.writeln(' return new $returnType(segment, $offset); }');
- } else {
- buffer.writeln();
- int offset = slot.offset;
- buffer.writeln(' $returnType reader = new $returnType();');
- buffer.writeln(' return ($returnType)readStruct(reader, $offset);');
- buffer.writeln(' }');
- }
- }
- }
-
- buffer.writeln('}');
-
- writeToFile(dartinoDirectory, '$name', buffer.toString(),
- extension: 'java');
- }
-
- void writeBuilder(Struct node) {
- String dartinoDirectory = join(outputDirectory, 'java', 'dartino');
- String name = '${node.name}Builder';
- StructLayout layout = node.layout;
-
- StringBuffer buffer = new StringBuffer(HEADER);
- buffer.writeln();
- buffer.writeln(READER_HEADER);
-
- buffer.write('import java.util.List;');
- buffer.writeln();
- buffer.writeln('public class $name extends Builder {');
- buffer.writeln(' public static int kSize = ${layout.size};');
- buffer.writeln(' public $name(BuilderSegment segment, int offset) {');
- buffer.writeln(' super(segment, offset);');
- buffer.writeln(' }');
- buffer.writeln();
- buffer.writeln(' public $name() {');
- buffer.writeln(' super();');
- buffer.writeln(' }');
-
- for (StructSlot slot in layout.slots) {
- buffer.writeln();
- String slotName = slot.slot.name;
- String camel = camelize(slotName);
- Type slotType = slot.slot.type;
-
- String updateTag = '';
- if (slot.isUnionSlot) {
- String tagName = camelize(slot.union.tag.name);
- int tag = slot.unionTag;
- updateTag = ' set$tagName($tag);\n';
- }
-
- if (slotType.isList) {
- String listBuilder = '';
- if (slotType.isPrimitive) {
- listBuilder = '${camelize(slotType.identifier)}ListBuilder';
- } else {
- listBuilder = '${getListType(slotType)}ListBuilder';
- }
- buffer.writeln(' public $listBuilder init$camel(int length) {');
- buffer.write(updateTag);
- int size = 0;
- if (slotType.isPrimitive) {
- size = primitives.size(slotType.primitiveType);
- } else {
- Struct element = slotType.resolved;
- StructLayout elementLayout = element.layout;
- size = elementLayout.size;
- }
- buffer.writeln(' ListBuilder builder = new ListBuilder();');
- buffer.writeln(' newList(builder, ${slot.offset}, length, $size);');
- buffer.writeln(' return new ${listBuilder}(builder);');
- buffer.writeln(' }');
- } else if (slotType.isVoid) {
- assert(slot.isUnionSlot);
- String tagName = camelize(slot.union.tag.name);
- int tag = slot.unionTag;
- buffer.writeln(' public void set$camel() {'
- ' set$tagName($tag); }');
- } else if (slotType.isString) {
- buffer.writeln(' public void set$camel(String value) {');
- buffer.write(updateTag);
- buffer.writeln(' newString(${slot.offset}, value);');
- buffer.writeln(' }');
- buffer.writeln();
- buffer.writeln(' public Uint16ListBuilder init${camel}Data(int length) {');
- buffer.write(updateTag);
- buffer.writeln(' ListBuilder builder = new ListBuilder();');
- buffer.writeln(' newList(builder, ${slot.offset}, length, 2);');
- buffer.writeln(' return new Uint16ListBuilder(builder);');
- buffer.writeln(' }');
- } else if (slotType.isPrimitive) {
- String setter = _SETTERS[slotType.identifier];
- String setterType = _SETTER_TYPES[slotType.identifier];
- String offset = 'base + ${slot.offset}';
- buffer.writeln(' public void set$camel(${getType(slotType)} value) {');
- buffer.write(updateTag);
- if (slotType.isBool) {
- buffer.writeln(' $setter($offset,'
- ' (byte)(value ? 1 : 0));');
- } else {
- buffer.writeln(' $setter($offset, (${setterType})value);');
- }
- buffer.writeln(' }');
- } else {
- buffer.writeln(' public ${getType(slotType)} init$camel() {');
- buffer.write(updateTag);
- String builderType = getType(slotType);
- if (!slotType.isPointer) {
- buffer.writeln(' $builderType result = new $builderType();');
- buffer.writeln(' result.segment = segment;');
- buffer.writeln(' result.base = base + ${slot.offset};');
- buffer.writeln(' return result;');
- } else {
- Struct element = slotType.resolved;
- StructLayout elementLayout = element.layout;
- int size = elementLayout.size;
- buffer.writeln(' $builderType result = new $builderType();');
- buffer.writeln(' newStruct(result, ${slot.offset}, $size);');
- buffer.writeln(' return result;');
- }
- buffer.writeln(' }');
- }
- }
-
- buffer.writeln('}');
-
- writeToFile(dartinoDirectory, '$name', buffer.toString(),
- extension: 'java');
- }
-
- void writeListReaderImplementation(Type type) {
- String dartinoDirectory = join(outputDirectory, 'java', 'dartino');
- String name = '${camelize(type.identifier)}List';
- String listType = getListType(type);
-
- StringBuffer buffer = new StringBuffer(HEADER);
- buffer.writeln();
- buffer.writeln(READER_HEADER);
-
- buffer.writeln('public class $name {');
- if (type.isPrimitive) {
- int elementSize = primitives.size(type.primitiveType);
- String offset = 'reader.base + index * $elementSize';
-
- buffer.writeln(' private ListReader reader;');
- buffer.writeln();
- buffer.writeln(' public $name(ListReader reader) {'
- ' this.reader = reader; }');
- buffer.writeln();
- buffer.writeln(' public $listType get(int index) {');
- buffer.write(' return ');
- buffer.writeln('reader.${_GETTERS[type.identifier]}($offset);');
- buffer.writeln(' }');
- } else {
- Struct element = type.resolved;
- StructLayout elementLayout = element.layout;;
- int elementSize = elementLayout.size;
- String returnType = getReturnType(type);
-
- buffer.writeln(' private ListReader reader;');
- buffer.writeln();
- buffer.writeln(' public $name(ListReader reader) {'
- ' this.reader = reader; }');
- buffer.writeln();
- buffer.writeln(' public $returnType get(int index) {');
- buffer.writeln(' $returnType result = new $returnType();');
- buffer.writeln(' reader.readListElement('
- 'result, index, $elementSize);');
- buffer.writeln(' return result;');
- buffer.writeln(' }');
- }
-
- buffer.writeln();
- buffer.writeln(' public int size() { return reader.length; }');
-
- buffer.writeln('}');
-
- writeToFile(dartinoDirectory, '$name', buffer.toString(),
- extension: 'java');
- }
-
- void writeListBuilderImplementation(Type type) {
- String dartinoDirectory = join(outputDirectory, 'java', 'dartino');
- String name = '${camelize(type.identifier)}ListBuilder';
-
- StringBuffer buffer = new StringBuffer(HEADER);
- buffer.writeln();
- buffer.writeln(READER_HEADER);
-
- buffer.writeln('public class $name {');
- buffer.writeln(' private ListBuilder builder;');
- buffer.writeln();
- buffer.writeln(' public $name(ListBuilder builder) {'
- ' this.builder = builder; }');
- buffer.writeln();
-
- if (type.isPrimitive) {
- int elementSize = primitives.size(type.primitiveType);
- String offset = 'builder.base + index * $elementSize';
- String listType = getListType(type);
- String getter = _GETTERS[type.identifier];
-
- buffer.writeln(' public $listType get(int index) {');
- buffer.writeln(' return builder.$getter($offset);');
- buffer.writeln(' }');
-
- buffer.writeln();
- String setter = _SETTERS[type.identifier];
- String setterType = _SETTER_TYPES[type.identifier];
- buffer.writeln(' public $listType set(int index, $listType value) {');
- buffer.write(' builder.$setter($offset, (${setterType})value);');
- buffer.writeln(' return value;');
- buffer.writeln(' }');
- } else {
- Struct element = type.resolved;
- StructLayout elementLayout = element.layout;;
- int elementSize = elementLayout.size;
- String structType = getType(type);
-
- buffer.writeln(' public $structType get(int index) {');
- buffer.writeln(' $structType result = new $structType();');
- buffer.writeln(' builder.readListElement('
- 'result, index, $elementSize);');
- buffer.writeln(' return result;');
- buffer.writeln(' }');
- }
-
- buffer.writeln();
- buffer.writeln(' public int size() { return builder.length; }');
-
- buffer.writeln('}');
-
- writeToFile(dartinoDirectory, '$name', buffer.toString(),
- extension: 'java');
- }
-}
-
-class _JniVisitor extends CcVisitor {
- static const int REQUEST_HEADER_SIZE = 48 + 8;
- static const int RESPONSE_HEADER_SIZE = 8;
-
- int methodId = 1;
- String serviceName;
-
- _JniVisitor(String path) : super(path);
-
- visitUnit(Unit node) {
- writeln(HEADER);
- writeln('#include <jni.h>');
- writeln('#include <stdlib.h>');
- writeln('#include <string.h>');
- writeln();
- writeln('#include "service_api.h"');
- node.services.forEach(visit);
- }
-
- visitService(Service node) {
- serviceName = node.name;
-
- writeln();
-
- writeln('#ifdef __cplusplus');
- writeln('extern "C" {');
- writeln('#endif');
-
- // TODO(ager): Get rid of this if we can. For some reason
- // the jni.h header that is used by the NDK differs.
- writeln();
- writeln('#ifdef ANDROID');
- writeln(' typedef JNIEnv* AttachEnvType;');
- writeln('#else');
- writeln(' typedef void* AttachEnvType;');
- writeln('#endif');
-
- writeln();
- writeln('static ServiceId service_id_ = kNoServiceId;');
-
- writeln();
- write('JNIEXPORT void JNICALL Java_dartino_');
- writeln('${serviceName}_Setup(JNIEnv*, jclass) {');
- writeln(' service_id_ = ServiceApiLookup("$serviceName");');
- writeln('}');
-
- writeln();
- write('JNIEXPORT void JNICALL Java_dartino_');
- writeln('${serviceName}_TearDown(JNIEnv*, jclass) {');
- writeln(' ServiceApiTerminate(service_id_);');
- writeln('}');
-
- // TODO(ager): Put this in resources and copy as a file instead.
- writeln();
- writeln(JNI_UTILS);
-
- node.methods.forEach(visit);
-
- writeln();
- writeln('#ifdef __cplusplus');
- writeln('}');
- writeln('#endif');
- }
-
- visitMethod(Method node) {
- String name = node.name;
- String id = '_k${name}Id';
-
- writeln();
- write('static const MethodId $id = ');
- writeln('reinterpret_cast<MethodId>(${methodId++});');
-
- writeln();
- write('JNIEXPORT ');
- writeReturnType(node.returnType);
- write(' JNICALL Java_dartino_${serviceName}_${name}(');
- write('JNIEnv* _env, jclass');
- if (node.arguments.isNotEmpty) write(', ');
- if (node.inputKind != InputKind.PRIMITIVES) {
- write('jobject ${node.arguments.single.name}');
- } else {
- visitArguments(node.arguments);
- }
- writeln(') {');
- if (node.inputKind != InputKind.PRIMITIVES) {
- visitStructArgumentMethodBody(id, node);
- } else {
- visitMethodBody(id, node);
- }
- writeln('}');
-
- String callback;
- if (node.inputKind == InputKind.STRUCT) {
- Struct struct = node.arguments.single.type.resolved;
- StructLayout layout = struct.layout;
- callback = ensureCallback(node.returnType, layout);
- } else {
- callback =
- ensureCallback(node.returnType, node.inputPrimitiveStructLayout);
- }
-
- writeln();
- write('JNIEXPORT void JNICALL ');
- write('Java_dartino_${serviceName}_${name}Async(');
- write('JNIEnv* _env, jclass');
- if (node.arguments.isNotEmpty) write(', ');
- if (node.inputKind != InputKind.PRIMITIVES) {
- write('jobject ${node.arguments.single.name}');
- } else {
- visitArguments(node.arguments);
- }
- writeln(', jobject _callback) {');
- writeln(' jobject callback = NULL;');
- writeln(' JavaVM* vm = NULL;');
- writeln(' if (_callback) {');
- writeln(' callback = _env->NewGlobalRef(_callback);');
- writeln(' _env->GetJavaVM(&vm);');
- writeln(' }');
- // TODO(zerny): Issue #45. Store VM pointer in 'callback data' header field.
- if (node.inputKind != InputKind.PRIMITIVES) {
- visitStructArgumentMethodBody(id,
- node,
- extraArguments: [ 'vm' ],
- callback: callback);
- } else {
- visitMethodBody(id,
- node,
- extraArguments: [ 'vm' ],
- callback: callback);
- }
- writeln('}');
- }
-
- visitMethodBody(String id,
- Method method,
- {bool cStyle: false,
- List<String> extraArguments: const [],
- String callback}) {
- String cast(String type) => CcVisitor.cast(type, false);
-
- String pointerToArgument(int offset, int pointers, String type) {
- offset += REQUEST_HEADER_SIZE;
- String prefix = cast('$type*');
- if (pointers == 0) return '$prefix(_buffer + $offset)';
- return '$prefix(_buffer + $offset + $pointers * sizeof(void*))';
- }
-
- List<Formal> arguments = method.arguments;
- assert(method.inputKind == InputKind.PRIMITIVES);
- StructLayout layout = method.inputPrimitiveStructLayout;
- final bool async = callback != null;
- int size = REQUEST_HEADER_SIZE + layout.size;
- if (async) {
- write(' static const int kSize = ');
- writeln('${size} + ${extraArguments.length} * sizeof(void*);');
- } else {
- writeln(' static const int kSize = ${size};');
- }
-
- if (async) {
- writeln(' char* _buffer = ${cast("char*")}(malloc(kSize));');
- } else {
- writeln(' char _bits[kSize];');
- writeln(' char* _buffer = _bits;');
- }
-
- // Mark the message as being non-segmented.
- writeln(' *${pointerToArgument(-8, 0, "int64_t")} = 0;');
-
- int arity = arguments.length;
- for (int i = 0; i < arity; i++) {
- String name = arguments[i].name;
- int offset = layout[arguments[i]].offset;
- String type = PRIMITIVE_TYPES[arguments[i].type.identifier];
- writeln(' *${pointerToArgument(offset, 0, type)} = $name;');
- }
-
- if (async) {
- writeln(' CallbackInfo* info = callback ? new CallbackInfo(callback, vm) : NULL;');
- writeln(' *${pointerToArgument(-16, 0, "CallbackInfo*")} = info;');
- write(' ServiceApiInvokeAsync(service_id_, $id, $callback, ');
- writeln('_buffer, kSize);');
- } else {
- writeln(' ServiceApiInvoke(service_id_, $id, _buffer, kSize);');
- if (method.outputKind == OutputKind.STRUCT) {
- Type type = method.returnType;
- writeln(' int64_t result = *${pointerToArgument(0, 0, 'int64_t')};');
- writeln(' char* memory = reinterpret_cast<char*>(result);');
- writeln(' jobject rootSegment = GetRootSegment(_env, memory);');
- writeln(' jclass resultClass = '
- '_env->FindClass("dartino/${type.identifier}");');
- writeln(' jmethodID create = _env->GetStaticMethodID('
- 'resultClass, "create", '
- '"(Ljava/lang/Object;)Ldartino/${type.identifier};");');
- writeln(' jobject resultObject = _env->CallStaticObjectMethod('
- 'resultClass, create, rootSegment);');
- writeln(' return resultObject;');
- } else if (!method.returnType.isVoid) {
- writeln(' return *${pointerToArgument(0, 0, 'int64_t')};');
- }
- }
- }
-
- visitStructArgumentMethodBody(String id,
- Method method,
- {bool cStyle: false,
- List<String> extraArguments: const [],
- String callback}) {
- String cast(String type) => CcVisitor.cast(type, false);
-
- String pointerToArgument(int offset, int pointers, String type) {
- offset += REQUEST_HEADER_SIZE;
- String prefix = cast('$type*');
- if (pointers == 0) return '$prefix(buffer + $offset)';
- return '$prefix(buffer + $offset + $pointers * sizeof(void*))';
- }
-
- String argumentName = method.arguments.single.name;
-
- bool async = callback != null;
- String javaCallback = async ? 'callback' : 'NULL';
- String javaVM = async ? 'vm' : 'NULL';
-
- writeln(' char* buffer = NULL;');
- writeln(' int size = ComputeMessage('
- '_env, $argumentName, $javaCallback, $javaVM, &buffer);');
-
- if (async) {
- write(' ServiceApiInvokeAsync(service_id_, $id, $callback, ');
- writeln('buffer, size);');
- } else {
- writeln(' ServiceApiInvoke(service_id_, $id, buffer, size);');
- writeln(' int64_t result = *${pointerToArgument(0, 0, 'int64_t')};');
- writeln(' DeleteMessage(buffer);');
- if (method.outputKind == OutputKind.STRUCT) {
- Type type = method.returnType;
- writeln(' char* memory = reinterpret_cast<char*>(result);');
- writeln(' jobject rootSegment = GetRootSegment(_env, memory);');
- writeln(' jclass resultClass = '
- '_env->FindClass("dartino/${type.identifier}");');
- writeln(' jmethodID create = _env->GetStaticMethodID('
- 'resultClass, "create", '
- '"(Ljava/lang/Object;)Ldartino/${type.identifier};");');
- writeln(' jobject resultObject = _env->CallStaticObjectMethod('
- 'resultClass, create, rootSegment);');
- writeln(' return resultObject;');
- } else {
- if (!method.returnType.isVoid) writeln(' return result;');
- }
- }
- }
-
- static const Map<String, String> PRIMITIVE_TYPES = const {
- 'void' : 'void',
- 'bool' : 'jboolean',
-
- 'uint8' : 'jboolean',
- 'uint16' : 'jchar',
-
- 'int8' : 'jbyte',
- 'int16' : 'jshort',
- 'int32' : 'jint',
- 'int64' : 'jlong',
-
- 'float32' : 'jfloat',
- 'float64' : 'jdouble',
- };
-
- void writeType(Type node) {
- String type = PRIMITIVE_TYPES[node.identifier];
- write(type);
- }
-
- void writeReturnType(Type node) {
- Node resolved = node.resolved;
- if (resolved != null) {
- write('jobject');
- } else {
- String type = PRIMITIVE_TYPES[node.identifier];
- write(type);
- }
- }
-
- static const Map<String, String> PRIMITIVE_JNI_SIG = const {
- 'void' : '',
- 'bool' : 'Z',
-
- 'uint8' : 'Z',
- 'uint16' : 'C',
-
- 'int8' : 'B',
- 'int16' : 'S',
- 'int32' : 'I',
- 'int64' : 'J',
-
- 'float32' : 'F',
- 'float64' : 'D',
- };
-
- String getJNISignatureType(Type type) {
- String name = type.identifier;
- if (type.isPrimitive) return PRIMITIVE_JNI_SIG[name];
- return 'Ldartino/$name;';
- }
-
- final Map<String, String> callbacks = {};
- String ensureCallback(Type type,
- StructLayout layout,
- {bool cStyle: false}) {
- String key = '${type.identifier}_${layout.size}';
- return callbacks.putIfAbsent(key, () {
- String cast(String type) => CcVisitor.cast(type, cStyle);
- String pointerToArgument(int offset, String type) {
- offset += REQUEST_HEADER_SIZE;
- String prefix = cast('$type*');
- return '$prefix(buffer + $offset)';
- }
- String name = 'Unwrap_$key';
- writeln();
- writeln('static void $name(void* raw) {');
- writeln(' char* buffer = ${cast('char*')}(raw);');
- write(' CallbackInfo* info =');
- writeln(' *${pointerToArgument(-16, "CallbackInfo*")};');
- writeln(' if (info == NULL) return;');
- writeln(' JNIEnv* env = AttachCurrentThreadAndGetEnv(info->vm);');
- writeln(' jclass clazz = env->GetObjectClass(info->callback);');
- if (!type.isVoid) {
- write(' int64_t result =');
- writeln(' *${pointerToArgument(0, 'int64_t')};');
- writeln(' DeleteMessage(buffer);');
- if (!type.isPrimitive) {
- writeln(' char* memory = reinterpret_cast<char*>(result);');
- writeln(' jobject rootSegment = GetRootSegment(env, memory);');
- write(' jfieldID returnTypeField = env->GetFieldID(');
- writeln('clazz, "returnType", "Ljava/lang/Class;");');
- write(' jclass resultClass = (jclass)');
- writeln('env->GetObjectField(info->callback, returnTypeField);');
- writeln(' jmethodID create = env->GetStaticMethodID('
- 'resultClass, "create", '
- '"(Ljava/lang/Object;)Ldartino/${type.identifier};");');
- writeln(' jobject resultObject = env->CallStaticObjectMethod('
- 'resultClass, create, rootSegment);');
- }
- } else {
- writeln(' DeleteMessage(buffer);');
- }
- write(' jmethodID methodId = env->GetMethodID');
- write('(clazz, "handle", ');
- if (type.isVoid) {
- writeln('"()V");');
- writeln(' env->CallVoidMethod(info->callback, methodId);');
- } else {
- String signatureType = getJNISignatureType(type);
- writeln('"($signatureType)V");');
- write(' env->CallVoidMethod(info->callback, methodId,');
- if (!type.isPrimitive) {
- writeln(' resultObject);');
- } else {
- writeln(' result);');
- }
- }
- writeln(' env->DeleteGlobalRef(info->callback);');
- writeln(' DetachCurrentThread(info->vm);');
- writeln(' delete info;');
- writeln('}');
- return name;
- });
- }
-}
-
-void _generateServiceJniMakeFiles(String path,
- Unit unit,
- String resourcesDirectory,
- String outputDirectory) {
- String out = join(outputDirectory, 'java');
- // TODO(stanm): pass dartino root directly
- String dartinoRoot = join(resourcesDirectory, '..', '..', '..', '..', '..');
- String dartinoLibraryBuildDir = join(dartinoRoot,
- 'tools',
- 'android_build',
- 'jni');
-
- String dartinoIncludeDir = join(dartinoRoot, 'include');
-
- String modulePath = relative(dartinoLibraryBuildDir, from: out);
- String includePath = relative(dartinoIncludeDir, from: out);
-
- StringBuffer buffer = new StringBuffer(HEADER_MK);
-
- buffer.writeln();
- buffer.writeln('LOCAL_PATH := \$(call my-dir)');
-
- buffer.writeln();
- buffer.writeln('include \$(CLEAR_VARS)');
- buffer.writeln('LOCAL_MODULE := dartino');
- buffer.writeln('LOCAL_CFLAGS := -DDARTINO32');
- buffer.writeln('LOCAL_LDLIBS := -llog -ldl -rdynamic');
-
- buffer.writeln();
- buffer.writeln('LOCAL_SRC_FILES := \\');
- buffer.writeln('\tdartino_api_wrapper.cc \\');
- buffer.writeln('\tdartino_service_api_wrapper.cc \\');
-
- if (unit.services.length > 1) {
- print('Java plugin: multiple services in one file is not supported.');
- }
- String projectName = basenameWithoutExtension(path);
- String file = '${projectName}_wrapper';
-
- buffer.writeln('\t${file}.cc');
-
- buffer.writeln();
- buffer.writeln('LOCAL_C_INCLUDES += \$(LOCAL_PATH)');
- buffer.writeln('LOCAL_C_INCLUDES += ${includePath}');
- buffer.writeln('LOCAL_STATIC_LIBRARIES := dartino-library');
-
- buffer.writeln();
- buffer.writeln('include \$(BUILD_SHARED_LIBRARY)');
-
- buffer.writeln();
- buffer.writeln('\$(call import-module, ${modulePath})');
-
- writeToFile(join(out, 'jni'), 'Android', buffer.toString(),
- extension: 'mk');
-
- buffer = new StringBuffer(HEADER_MK);
- buffer.writeln('APP_STL := gnustl_static');
- buffer.writeln('APP_ABI := x86 armeabi-v7a');
- // TODO(zerny): Is this the right place and way to ensure ABI >= 8?
- buffer.writeln('APP_PLATFORM := android-8');
- writeToFile(join(out, 'jni'), 'Application', buffer.toString(),
- extension: 'mk');
-}
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