slang_rs_reflection.h revision 48b72bf3ea4a7dc66a0b59734aeb0c4adfb4d9d1
1c383a500aa59423264811be3874461bf8adbfea0Zonr Chang/* 248b72bf3ea4a7dc66a0b59734aeb0c4adfb4d9d1Stephen Hines * Copyright 2010-2011, The Android Open Source Project 3c383a500aa59423264811be3874461bf8adbfea0Zonr Chang * 4c383a500aa59423264811be3874461bf8adbfea0Zonr Chang * Licensed under the Apache License, Version 2.0 (the "License"); 5c383a500aa59423264811be3874461bf8adbfea0Zonr Chang * you may not use this file except in compliance with the License. 6c383a500aa59423264811be3874461bf8adbfea0Zonr Chang * You may obtain a copy of the License at 7c383a500aa59423264811be3874461bf8adbfea0Zonr Chang * 8c383a500aa59423264811be3874461bf8adbfea0Zonr Chang * http://www.apache.org/licenses/LICENSE-2.0 9c383a500aa59423264811be3874461bf8adbfea0Zonr Chang * 10c383a500aa59423264811be3874461bf8adbfea0Zonr Chang * Unless required by applicable law or agreed to in writing, software 11c383a500aa59423264811be3874461bf8adbfea0Zonr Chang * distributed under the License is distributed on an "AS IS" BASIS, 12c383a500aa59423264811be3874461bf8adbfea0Zonr Chang * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. 13c383a500aa59423264811be3874461bf8adbfea0Zonr Chang * See the License for the specific language governing permissions and 14c383a500aa59423264811be3874461bf8adbfea0Zonr Chang * limitations under the License. 15c383a500aa59423264811be3874461bf8adbfea0Zonr Chang */ 16c383a500aa59423264811be3874461bf8adbfea0Zonr Chang 17e639eb5caa2c386b4a60659a4929e8a6141a2cbeStephen Hines#ifndef _FRAMEWORKS_COMPILE_SLANG_SLANG_RS_REFLECTION_H_ // NOLINT 18e639eb5caa2c386b4a60659a4929e8a6141a2cbeStephen Hines#define _FRAMEWORKS_COMPILE_SLANG_SLANG_RS_REFLECTION_H_ 199ef2f785e0cc490af678dfd685995dec787321ffShih-wei Liao 20462aefd62cc646d2ff753c1d003ef3cd7bbea26Shih-wei Liao#include <fstream> 21462aefd62cc646d2ff753c1d003ef3cd7bbea26Shih-wei Liao#include <iostream> 22e639eb5caa2c386b4a60659a4929e8a6141a2cbeStephen Hines#include <map> 2348b72bf3ea4a7dc66a0b59734aeb0c4adfb4d9d1Stephen Hines#include <set> 24e639eb5caa2c386b4a60659a4929e8a6141a2cbeStephen Hines#include <string> 25e639eb5caa2c386b4a60659a4929e8a6141a2cbeStephen Hines#include <vector> 26462aefd62cc646d2ff753c1d003ef3cd7bbea26Shih-wei Liao 276315f76e3cc6ff2d012d1183a0b030d4ff0dc808zonr#include "llvm/ADT/StringExtras.h" 286315f76e3cc6ff2d012d1183a0b030d4ff0dc808zonr 296e6578a360497f78a181e63d7783422a9c9bfb15Stephen Hines#include "slang_assert.h" 306315f76e3cc6ff2d012d1183a0b030d4ff0dc808zonr#include "slang_rs_export_type.h" 316315f76e3cc6ff2d012d1183a0b030d4ff0dc808zonr 32462aefd62cc646d2ff753c1d003ef3cd7bbea26Shih-wei Liaonamespace slang { 33462aefd62cc646d2ff753c1d003ef3cd7bbea26Shih-wei Liao 346315f76e3cc6ff2d012d1183a0b030d4ff0dc808zonr class RSContext; 356315f76e3cc6ff2d012d1183a0b030d4ff0dc808zonr class RSExportVar; 366315f76e3cc6ff2d012d1183a0b030d4ff0dc808zonr class RSExportFunc; 37593a894650e81be54173106ec266f0311cebebd3Stephen Hines class RSExportForEach; 38462aefd62cc646d2ff753c1d003ef3cd7bbea26Shih-wei Liao 39462aefd62cc646d2ff753c1d003ef3cd7bbea26Shih-wei Liaoclass RSReflection { 409ef2f785e0cc490af678dfd685995dec787321ffShih-wei Liao private: 419ef2f785e0cc490af678dfd685995dec787321ffShih-wei Liao const RSContext *mRSContext; 429ef2f785e0cc490af678dfd685995dec787321ffShih-wei Liao 439ef2f785e0cc490af678dfd685995dec787321ffShih-wei Liao std::string mLastError; 444cc67fce91f43215d61b2695746eab102a3db516Stephen Hines std::vector<std::string> *mGeneratedFileNames; 454cc67fce91f43215d61b2695746eab102a3db516Stephen Hines 469ef2f785e0cc490af678dfd685995dec787321ffShih-wei Liao inline void setError(const std::string &Error) { mLastError = Error; } 479ef2f785e0cc490af678dfd685995dec787321ffShih-wei Liao 489ef2f785e0cc490af678dfd685995dec787321ffShih-wei Liao class Context { 499ef2f785e0cc490af678dfd685995dec787321ffShih-wei Liao private: 509ef2f785e0cc490af678dfd685995dec787321ffShih-wei Liao static const char *const ApacheLicenseNote; 519ef2f785e0cc490af678dfd685995dec787321ffShih-wei Liao 529ef2f785e0cc490af678dfd685995dec787321ffShih-wei Liao static const char *const Import[]; 539ef2f785e0cc490af678dfd685995dec787321ffShih-wei Liao 549ef2f785e0cc490af678dfd685995dec787321ffShih-wei Liao bool mVerbose; 559ef2f785e0cc490af678dfd685995dec787321ffShih-wei Liao 56b81c6a4cbd9c08e0b20ea4fbc615b416ac1bc9ecShih-wei Liao std::string mOutputPathBase; 578c6d9b2d36ed2d6d811279fd9bddc05fffe16803Zonr Chang 589ef2f785e0cc490af678dfd685995dec787321ffShih-wei Liao std::string mInputRSFile; 599ef2f785e0cc490af678dfd685995dec787321ffShih-wei Liao 609ef2f785e0cc490af678dfd685995dec787321ffShih-wei Liao std::string mPackageName; 619ef2f785e0cc490af678dfd685995dec787321ffShih-wei Liao std::string mResourceId; 629ef2f785e0cc490af678dfd685995dec787321ffShih-wei Liao 639ef2f785e0cc490af678dfd685995dec787321ffShih-wei Liao std::string mClassName; 649ef2f785e0cc490af678dfd685995dec787321ffShih-wei Liao 659ef2f785e0cc490af678dfd685995dec787321ffShih-wei Liao std::string mLicenseNote; 669ef2f785e0cc490af678dfd685995dec787321ffShih-wei Liao 679ef2f785e0cc490af678dfd685995dec787321ffShih-wei Liao std::string mIndent; 689ef2f785e0cc490af678dfd685995dec787321ffShih-wei Liao 699ef2f785e0cc490af678dfd685995dec787321ffShih-wei Liao int mPaddingFieldIndex; 709ef2f785e0cc490af678dfd685995dec787321ffShih-wei Liao 719ef2f785e0cc490af678dfd685995dec787321ffShih-wei Liao int mNextExportVarSlot; 729ef2f785e0cc490af678dfd685995dec787321ffShih-wei Liao int mNextExportFuncSlot; 73593a894650e81be54173106ec266f0311cebebd3Stephen Hines int mNextExportForEachSlot; 749ef2f785e0cc490af678dfd685995dec787321ffShih-wei Liao 759ef2f785e0cc490af678dfd685995dec787321ffShih-wei Liao // A mapping from a field in a record type to its index in the rsType 769ef2f785e0cc490af678dfd685995dec787321ffShih-wei Liao // instance. Only used when generates TypeClass (ScriptField_*). 77e639eb5caa2c386b4a60659a4929e8a6141a2cbeStephen Hines typedef std::map<const RSExportRecordType::Field*, unsigned> 78e639eb5caa2c386b4a60659a4929e8a6141a2cbeStephen Hines FieldIndexMapTy; 799ef2f785e0cc490af678dfd685995dec787321ffShih-wei Liao FieldIndexMapTy mFieldIndexMap; 809ef2f785e0cc490af678dfd685995dec787321ffShih-wei Liao // Field index of current processing TypeClass. 819ef2f785e0cc490af678dfd685995dec787321ffShih-wei Liao unsigned mFieldIndex; 829ef2f785e0cc490af678dfd685995dec787321ffShih-wei Liao 839ef2f785e0cc490af678dfd685995dec787321ffShih-wei Liao inline void clear() { 849ef2f785e0cc490af678dfd685995dec787321ffShih-wei Liao mClassName = ""; 859ef2f785e0cc490af678dfd685995dec787321ffShih-wei Liao mIndent = ""; 869ef2f785e0cc490af678dfd685995dec787321ffShih-wei Liao mPaddingFieldIndex = 1; 879ef2f785e0cc490af678dfd685995dec787321ffShih-wei Liao mNextExportVarSlot = 0; 889ef2f785e0cc490af678dfd685995dec787321ffShih-wei Liao mNextExportFuncSlot = 0; 89593a894650e81be54173106ec266f0311cebebd3Stephen Hines mNextExportForEachSlot = 0; 909ef2f785e0cc490af678dfd685995dec787321ffShih-wei Liao return; 919ef2f785e0cc490af678dfd685995dec787321ffShih-wei Liao } 929ef2f785e0cc490af678dfd685995dec787321ffShih-wei Liao 938c6d9b2d36ed2d6d811279fd9bddc05fffe16803Zonr Chang bool openClassFile(const std::string &ClassName, 948c6d9b2d36ed2d6d811279fd9bddc05fffe16803Zonr Chang std::string &ErrorMsg); 958c6d9b2d36ed2d6d811279fd9bddc05fffe16803Zonr Chang 969ef2f785e0cc490af678dfd685995dec787321ffShih-wei Liao public: 979ef2f785e0cc490af678dfd685995dec787321ffShih-wei Liao typedef enum { 989ef2f785e0cc490af678dfd685995dec787321ffShih-wei Liao AM_Public, 999ef2f785e0cc490af678dfd685995dec787321ffShih-wei Liao AM_Protected, 1009ef2f785e0cc490af678dfd685995dec787321ffShih-wei Liao AM_Private 1019ef2f785e0cc490af678dfd685995dec787321ffShih-wei Liao } AccessModifier; 1029ef2f785e0cc490af678dfd685995dec787321ffShih-wei Liao 1039ef2f785e0cc490af678dfd685995dec787321ffShih-wei Liao bool mUseStdout; 1049ef2f785e0cc490af678dfd685995dec787321ffShih-wei Liao mutable std::ofstream mOF; 1059ef2f785e0cc490af678dfd685995dec787321ffShih-wei Liao 10648b72bf3ea4a7dc66a0b59734aeb0c4adfb4d9d1Stephen Hines std::set<std::string> mTypesToCheck; 10748b72bf3ea4a7dc66a0b59734aeb0c4adfb4d9d1Stephen Hines 1089ef2f785e0cc490af678dfd685995dec787321ffShih-wei Liao static const char *AccessModifierStr(AccessModifier AM); 1099ef2f785e0cc490af678dfd685995dec787321ffShih-wei Liao 110b81c6a4cbd9c08e0b20ea4fbc615b416ac1bc9ecShih-wei Liao Context(const std::string &OutputPathBase, 1118c6d9b2d36ed2d6d811279fd9bddc05fffe16803Zonr Chang const std::string &InputRSFile, 1129ef2f785e0cc490af678dfd685995dec787321ffShih-wei Liao const std::string &PackageName, 1139ef2f785e0cc490af678dfd685995dec787321ffShih-wei Liao const std::string &ResourceId, 1149ef2f785e0cc490af678dfd685995dec787321ffShih-wei Liao bool UseStdout) 1159ef2f785e0cc490af678dfd685995dec787321ffShih-wei Liao : mVerbose(true), 116b81c6a4cbd9c08e0b20ea4fbc615b416ac1bc9ecShih-wei Liao mOutputPathBase(OutputPathBase), 1179ef2f785e0cc490af678dfd685995dec787321ffShih-wei Liao mInputRSFile(InputRSFile), 1189ef2f785e0cc490af678dfd685995dec787321ffShih-wei Liao mPackageName(PackageName), 1199ef2f785e0cc490af678dfd685995dec787321ffShih-wei Liao mResourceId(ResourceId), 1209ef2f785e0cc490af678dfd685995dec787321ffShih-wei Liao mLicenseNote(ApacheLicenseNote), 1219ef2f785e0cc490af678dfd685995dec787321ffShih-wei Liao mUseStdout(UseStdout) { 1229ef2f785e0cc490af678dfd685995dec787321ffShih-wei Liao clear(); 12366aa299de2b5e0b0c7bfae7628e29a3961247aedZonr Chang resetFieldIndex(); 12466aa299de2b5e0b0c7bfae7628e29a3961247aedZonr Chang clearFieldIndexMap(); 1259ef2f785e0cc490af678dfd685995dec787321ffShih-wei Liao return; 1269ef2f785e0cc490af678dfd685995dec787321ffShih-wei Liao } 127462aefd62cc646d2ff753c1d003ef3cd7bbea26Shih-wei Liao 1289ef2f785e0cc490af678dfd685995dec787321ffShih-wei Liao inline std::ostream &out() const { 1296315f76e3cc6ff2d012d1183a0b030d4ff0dc808zonr return ((mUseStdout) ? std::cout : mOF); 1309ef2f785e0cc490af678dfd685995dec787321ffShih-wei Liao } 1319ef2f785e0cc490af678dfd685995dec787321ffShih-wei Liao inline std::ostream &indent() const { 1329ef2f785e0cc490af678dfd685995dec787321ffShih-wei Liao out() << mIndent; 1339ef2f785e0cc490af678dfd685995dec787321ffShih-wei Liao return out(); 1349ef2f785e0cc490af678dfd685995dec787321ffShih-wei Liao } 1359ef2f785e0cc490af678dfd685995dec787321ffShih-wei Liao 1369ef2f785e0cc490af678dfd685995dec787321ffShih-wei Liao inline void incIndentLevel() { 1379ef2f785e0cc490af678dfd685995dec787321ffShih-wei Liao mIndent.append(4, ' '); 1389ef2f785e0cc490af678dfd685995dec787321ffShih-wei Liao return; 1399ef2f785e0cc490af678dfd685995dec787321ffShih-wei Liao } 1409ef2f785e0cc490af678dfd685995dec787321ffShih-wei Liao 1419ef2f785e0cc490af678dfd685995dec787321ffShih-wei Liao inline void decIndentLevel() { 1426e6578a360497f78a181e63d7783422a9c9bfb15Stephen Hines slangAssert(getIndentLevel() > 0 && "No indent"); 1439ef2f785e0cc490af678dfd685995dec787321ffShih-wei Liao mIndent.erase(0, 4); 1449ef2f785e0cc490af678dfd685995dec787321ffShih-wei Liao return; 1459ef2f785e0cc490af678dfd685995dec787321ffShih-wei Liao } 1469ef2f785e0cc490af678dfd685995dec787321ffShih-wei Liao 14792b344a51c6c4934e96882bd401e4b13d6d03db8Zonr Chang inline int getIndentLevel() { return (mIndent.length() >> 2); } 1489ef2f785e0cc490af678dfd685995dec787321ffShih-wei Liao 14992b344a51c6c4934e96882bd401e4b13d6d03db8Zonr Chang inline int getNextExportVarSlot() { return mNextExportVarSlot++; } 1509ef2f785e0cc490af678dfd685995dec787321ffShih-wei Liao 15192b344a51c6c4934e96882bd401e4b13d6d03db8Zonr Chang inline int getNextExportFuncSlot() { return mNextExportFuncSlot++; } 152593a894650e81be54173106ec266f0311cebebd3Stephen Hines inline int getNextExportForEachSlot() { return mNextExportForEachSlot++; } 1539ef2f785e0cc490af678dfd685995dec787321ffShih-wei Liao 1549ef2f785e0cc490af678dfd685995dec787321ffShih-wei Liao // Will remove later due to field name information is not necessary for 1559ef2f785e0cc490af678dfd685995dec787321ffShih-wei Liao // C-reflect-to-Java 1569ef2f785e0cc490af678dfd685995dec787321ffShih-wei Liao inline std::string createPaddingField() { 1579ef2f785e0cc490af678dfd685995dec787321ffShih-wei Liao return "#padding_" + llvm::itostr(mPaddingFieldIndex++); 1589ef2f785e0cc490af678dfd685995dec787321ffShih-wei Liao } 159cecd11d2af5d45d8ba322bed61fb48a99c305528Shih-wei Liao 1609ef2f785e0cc490af678dfd685995dec787321ffShih-wei Liao inline void setLicenseNote(const std::string &LicenseNote) { 1619ef2f785e0cc490af678dfd685995dec787321ffShih-wei Liao mLicenseNote = LicenseNote; 1629ef2f785e0cc490af678dfd685995dec787321ffShih-wei Liao } 163462aefd62cc646d2ff753c1d003ef3cd7bbea26Shih-wei Liao 1649ef2f785e0cc490af678dfd685995dec787321ffShih-wei Liao bool startClass(AccessModifier AM, 1659ef2f785e0cc490af678dfd685995dec787321ffShih-wei Liao bool IsStatic, 1669ef2f785e0cc490af678dfd685995dec787321ffShih-wei Liao const std::string &ClassName, 1679ef2f785e0cc490af678dfd685995dec787321ffShih-wei Liao const char *SuperClassName, 1689ef2f785e0cc490af678dfd685995dec787321ffShih-wei Liao std::string &ErrorMsg); 1699ef2f785e0cc490af678dfd685995dec787321ffShih-wei Liao void endClass(); 1709ef2f785e0cc490af678dfd685995dec787321ffShih-wei Liao 1719ef2f785e0cc490af678dfd685995dec787321ffShih-wei Liao void startFunction(AccessModifier AM, 1729ef2f785e0cc490af678dfd685995dec787321ffShih-wei Liao bool IsStatic, 1739ef2f785e0cc490af678dfd685995dec787321ffShih-wei Liao const char *ReturnType, 1749ef2f785e0cc490af678dfd685995dec787321ffShih-wei Liao const std::string &FunctionName, 1759ef2f785e0cc490af678dfd685995dec787321ffShih-wei Liao int Argc, ...); 1769ef2f785e0cc490af678dfd685995dec787321ffShih-wei Liao 1779ef2f785e0cc490af678dfd685995dec787321ffShih-wei Liao typedef std::vector<std::pair<std::string, std::string> > ArgTy; 1789ef2f785e0cc490af678dfd685995dec787321ffShih-wei Liao void startFunction(AccessModifier AM, 1799ef2f785e0cc490af678dfd685995dec787321ffShih-wei Liao bool IsStatic, 1809ef2f785e0cc490af678dfd685995dec787321ffShih-wei Liao const char *ReturnType, 1819ef2f785e0cc490af678dfd685995dec787321ffShih-wei Liao const std::string &FunctionName, 1829ef2f785e0cc490af678dfd685995dec787321ffShih-wei Liao const ArgTy &Args); 1839ef2f785e0cc490af678dfd685995dec787321ffShih-wei Liao void endFunction(); 1849ef2f785e0cc490af678dfd685995dec787321ffShih-wei Liao 1859ef2f785e0cc490af678dfd685995dec787321ffShih-wei Liao void startBlock(bool ShouldIndent = false); 1869ef2f785e0cc490af678dfd685995dec787321ffShih-wei Liao void endBlock(); 1879ef2f785e0cc490af678dfd685995dec787321ffShih-wei Liao 1889ef2f785e0cc490af678dfd685995dec787321ffShih-wei Liao inline const std::string &getPackageName() const { return mPackageName; } 1899ef2f785e0cc490af678dfd685995dec787321ffShih-wei Liao inline const std::string &getClassName() const { return mClassName; } 1909ef2f785e0cc490af678dfd685995dec787321ffShih-wei Liao inline const std::string &getResourceId() const { return mResourceId; } 1919ef2f785e0cc490af678dfd685995dec787321ffShih-wei Liao 1929ef2f785e0cc490af678dfd685995dec787321ffShih-wei Liao void startTypeClass(const std::string &ClassName); 1939ef2f785e0cc490af678dfd685995dec787321ffShih-wei Liao void endTypeClass(); 1949ef2f785e0cc490af678dfd685995dec787321ffShih-wei Liao 19592b344a51c6c4934e96882bd401e4b13d6d03db8Zonr Chang inline void incFieldIndex() { mFieldIndex++; } 196462aefd62cc646d2ff753c1d003ef3cd7bbea26Shih-wei Liao 19792b344a51c6c4934e96882bd401e4b13d6d03db8Zonr Chang inline void resetFieldIndex() { mFieldIndex = 0; } 1989c631ff2e65a8fa766981c9683c3b255ce0a2388Shih-wei Liao 1999ef2f785e0cc490af678dfd685995dec787321ffShih-wei Liao inline void addFieldIndexMapping(const RSExportRecordType::Field *F) { 2006e6578a360497f78a181e63d7783422a9c9bfb15Stephen Hines slangAssert((mFieldIndexMap.find(F) == mFieldIndexMap.end()) && 2016e6578a360497f78a181e63d7783422a9c9bfb15Stephen Hines "Nested structure never occurs in C language."); 2029ef2f785e0cc490af678dfd685995dec787321ffShih-wei Liao mFieldIndexMap.insert(std::make_pair(F, mFieldIndex)); 2039ef2f785e0cc490af678dfd685995dec787321ffShih-wei Liao } 2049ef2f785e0cc490af678dfd685995dec787321ffShih-wei Liao 2059ef2f785e0cc490af678dfd685995dec787321ffShih-wei Liao inline unsigned getFieldIndex(const RSExportRecordType::Field *F) const { 2069ef2f785e0cc490af678dfd685995dec787321ffShih-wei Liao FieldIndexMapTy::const_iterator I = mFieldIndexMap.find(F); 2076e6578a360497f78a181e63d7783422a9c9bfb15Stephen Hines slangAssert((I != mFieldIndexMap.end()) && 2086e6578a360497f78a181e63d7783422a9c9bfb15Stephen Hines "Requesting field is out of scope."); 2099ef2f785e0cc490af678dfd685995dec787321ffShih-wei Liao return I->second; 2109ef2f785e0cc490af678dfd685995dec787321ffShih-wei Liao } 2119ef2f785e0cc490af678dfd685995dec787321ffShih-wei Liao 21292b344a51c6c4934e96882bd401e4b13d6d03db8Zonr Chang inline void clearFieldIndexMap() { mFieldIndexMap.clear(); } 2139ef2f785e0cc490af678dfd685995dec787321ffShih-wei Liao }; 2149ef2f785e0cc490af678dfd685995dec787321ffShih-wei Liao 2159ef2f785e0cc490af678dfd685995dec787321ffShih-wei Liao bool genScriptClass(Context &C, 2169ef2f785e0cc490af678dfd685995dec787321ffShih-wei Liao const std::string &ClassName, 2179ef2f785e0cc490af678dfd685995dec787321ffShih-wei Liao std::string &ErrorMsg); 2189ef2f785e0cc490af678dfd685995dec787321ffShih-wei Liao void genScriptClassConstructor(Context &C); 2199ef2f785e0cc490af678dfd685995dec787321ffShih-wei Liao 2209ef2f785e0cc490af678dfd685995dec787321ffShih-wei Liao void genInitBoolExportVariable(Context &C, 2219ef2f785e0cc490af678dfd685995dec787321ffShih-wei Liao const std::string &VarName, 2229ef2f785e0cc490af678dfd685995dec787321ffShih-wei Liao const clang::APValue &Val); 2239ef2f785e0cc490af678dfd685995dec787321ffShih-wei Liao void genInitPrimitiveExportVariable(Context &C, 2246315f76e3cc6ff2d012d1183a0b030d4ff0dc808zonr const std::string &VarName, 2259ef2f785e0cc490af678dfd685995dec787321ffShih-wei Liao const clang::APValue &Val); 2269ef2f785e0cc490af678dfd685995dec787321ffShih-wei Liao void genInitExportVariable(Context &C, 2279ef2f785e0cc490af678dfd685995dec787321ffShih-wei Liao const RSExportType *ET, 2289ef2f785e0cc490af678dfd685995dec787321ffShih-wei Liao const std::string &VarName, 2299ef2f785e0cc490af678dfd685995dec787321ffShih-wei Liao const clang::APValue &Val); 2309ef2f785e0cc490af678dfd685995dec787321ffShih-wei Liao void genExportVariable(Context &C, const RSExportVar *EV); 2319ef2f785e0cc490af678dfd685995dec787321ffShih-wei Liao void genPrimitiveTypeExportVariable(Context &C, const RSExportVar *EV); 2329ef2f785e0cc490af678dfd685995dec787321ffShih-wei Liao void genPointerTypeExportVariable(Context &C, const RSExportVar *EV); 2339ef2f785e0cc490af678dfd685995dec787321ffShih-wei Liao void genVectorTypeExportVariable(Context &C, const RSExportVar *EV); 23492b344a51c6c4934e96882bd401e4b13d6d03db8Zonr Chang void genMatrixTypeExportVariable(Context &C, const RSExportVar *EV); 2352e1dba6c779a0ae55c76d36a3c03553e16725ab7Zonr Chang void genConstantArrayTypeExportVariable(Context &C, const RSExportVar *EV); 2369ef2f785e0cc490af678dfd685995dec787321ffShih-wei Liao void genRecordTypeExportVariable(Context &C, const RSExportVar *EV); 2379ef2f785e0cc490af678dfd685995dec787321ffShih-wei Liao void genGetExportVariable(Context &C, 2389ef2f785e0cc490af678dfd685995dec787321ffShih-wei Liao const std::string &TypeName, 2399ef2f785e0cc490af678dfd685995dec787321ffShih-wei Liao const std::string &VarName); 2409ef2f785e0cc490af678dfd685995dec787321ffShih-wei Liao 2419ef2f785e0cc490af678dfd685995dec787321ffShih-wei Liao void genExportFunction(Context &C, 2429ef2f785e0cc490af678dfd685995dec787321ffShih-wei Liao const RSExportFunc *EF); 2439ef2f785e0cc490af678dfd685995dec787321ffShih-wei Liao 244593a894650e81be54173106ec266f0311cebebd3Stephen Hines void genExportForEach(Context &C, 245593a894650e81be54173106ec266f0311cebebd3Stephen Hines const RSExportForEach *EF); 246593a894650e81be54173106ec266f0311cebebd3Stephen Hines 24748b72bf3ea4a7dc66a0b59734aeb0c4adfb4d9d1Stephen Hines static void genTypeCheck(Context &C, 24848b72bf3ea4a7dc66a0b59734aeb0c4adfb4d9d1Stephen Hines const RSExportType *ET, 24948b72bf3ea4a7dc66a0b59734aeb0c4adfb4d9d1Stephen Hines const char *VarName); 25048b72bf3ea4a7dc66a0b59734aeb0c4adfb4d9d1Stephen Hines 25148b72bf3ea4a7dc66a0b59734aeb0c4adfb4d9d1Stephen Hines static void genTypeInstance(Context &C, 25248b72bf3ea4a7dc66a0b59734aeb0c4adfb4d9d1Stephen Hines const RSExportType *ET); 253b5a89fbfcba6d8817c1c3700ed78bd6482cf1a5dStephen Hines 2549ef2f785e0cc490af678dfd685995dec787321ffShih-wei Liao bool genTypeClass(Context &C, 2559ef2f785e0cc490af678dfd685995dec787321ffShih-wei Liao const RSExportRecordType *ERT, 2569ef2f785e0cc490af678dfd685995dec787321ffShih-wei Liao std::string &ErrorMsg); 2572e1dba6c779a0ae55c76d36a3c03553e16725ab7Zonr Chang void genTypeItemClass(Context &C, const RSExportRecordType *ERT); 25892b344a51c6c4934e96882bd401e4b13d6d03db8Zonr Chang void genTypeClassConstructor(Context &C, const RSExportRecordType *ERT); 25992b344a51c6c4934e96882bd401e4b13d6d03db8Zonr Chang void genTypeClassCopyToArray(Context &C, const RSExportRecordType *ERT); 26092b344a51c6c4934e96882bd401e4b13d6d03db8Zonr Chang void genTypeClassItemSetter(Context &C, const RSExportRecordType *ERT); 2619ef2f785e0cc490af678dfd685995dec787321ffShih-wei Liao void genTypeClassItemGetter(Context &C, const RSExportRecordType *ERT); 2629ef2f785e0cc490af678dfd685995dec787321ffShih-wei Liao void genTypeClassComponentSetter(Context &C, const RSExportRecordType *ERT); 2639ef2f785e0cc490af678dfd685995dec787321ffShih-wei Liao void genTypeClassComponentGetter(Context &C, const RSExportRecordType *ERT); 2649ef2f785e0cc490af678dfd685995dec787321ffShih-wei Liao void genTypeClassCopyAll(Context &C, const RSExportRecordType *ERT); 265d42a429f42fd6f272188af64f412cd604f02b365Zonr Chang void genTypeClassResize(Context &C); 2669ef2f785e0cc490af678dfd685995dec787321ffShih-wei Liao 2679ef2f785e0cc490af678dfd685995dec787321ffShih-wei Liao void genBuildElement(Context &C, 26889273bd59a182fc0401d68f14ad206bf4dc800c7Zonr Chang const char *ElementBuilderName, 2699ef2f785e0cc490af678dfd685995dec787321ffShih-wei Liao const RSExportRecordType *ERT, 27089273bd59a182fc0401d68f14ad206bf4dc800c7Zonr Chang const char *RenderScriptVar, 27189273bd59a182fc0401d68f14ad206bf4dc800c7Zonr Chang bool IsInline); 2729ef2f785e0cc490af678dfd685995dec787321ffShih-wei Liao void genAddElementToElementBuilder(Context &C, 2739ef2f785e0cc490af678dfd685995dec787321ffShih-wei Liao const RSExportType *ERT, 2749ef2f785e0cc490af678dfd685995dec787321ffShih-wei Liao const std::string &VarName, 2759ef2f785e0cc490af678dfd685995dec787321ffShih-wei Liao const char *ElementBuilderName, 27689273bd59a182fc0401d68f14ad206bf4dc800c7Zonr Chang const char *RenderScriptVar, 27789273bd59a182fc0401d68f14ad206bf4dc800c7Zonr Chang unsigned ArraySize); 2789ef2f785e0cc490af678dfd685995dec787321ffShih-wei Liao void genAddPaddingToElementBuiler(Context &C, 2799ef2f785e0cc490af678dfd685995dec787321ffShih-wei Liao int PaddingSize, 2809ef2f785e0cc490af678dfd685995dec787321ffShih-wei Liao const char *ElementBuilderName, 2819ef2f785e0cc490af678dfd685995dec787321ffShih-wei Liao const char *RenderScriptVar); 2829ef2f785e0cc490af678dfd685995dec787321ffShih-wei Liao 2839ef2f785e0cc490af678dfd685995dec787321ffShih-wei Liao bool genCreateFieldPacker(Context &C, 2849ef2f785e0cc490af678dfd685995dec787321ffShih-wei Liao const RSExportType *T, 2859ef2f785e0cc490af678dfd685995dec787321ffShih-wei Liao const char *FieldPackerName); 2869ef2f785e0cc490af678dfd685995dec787321ffShih-wei Liao void genPackVarOfType(Context &C, 2879ef2f785e0cc490af678dfd685995dec787321ffShih-wei Liao const RSExportType *T, 2889ef2f785e0cc490af678dfd685995dec787321ffShih-wei Liao const char *VarName, 2899ef2f785e0cc490af678dfd685995dec787321ffShih-wei Liao const char *FieldPackerName); 2902e1dba6c779a0ae55c76d36a3c03553e16725ab7Zonr Chang void genAllocateVarOfType(Context &C, 2912e1dba6c779a0ae55c76d36a3c03553e16725ab7Zonr Chang const RSExportType *T, 2922e1dba6c779a0ae55c76d36a3c03553e16725ab7Zonr Chang const std::string &VarName); 2939ef2f785e0cc490af678dfd685995dec787321ffShih-wei Liao void genNewItemBufferIfNull(Context &C, const char *Index); 2949ef2f785e0cc490af678dfd685995dec787321ffShih-wei Liao void genNewItemBufferPackerIfNull(Context &C); 2959ef2f785e0cc490af678dfd685995dec787321ffShih-wei Liao 2969ef2f785e0cc490af678dfd685995dec787321ffShih-wei Liao public: 2974cc67fce91f43215d61b2695746eab102a3db516Stephen Hines explicit RSReflection(const RSContext *Context, 2984cc67fce91f43215d61b2695746eab102a3db516Stephen Hines std::vector<std::string> *GeneratedFileNames) 2999ef2f785e0cc490af678dfd685995dec787321ffShih-wei Liao : mRSContext(Context), 3004cc67fce91f43215d61b2695746eab102a3db516Stephen Hines mLastError(""), 3014cc67fce91f43215d61b2695746eab102a3db516Stephen Hines mGeneratedFileNames(GeneratedFileNames) { 3026e6578a360497f78a181e63d7783422a9c9bfb15Stephen Hines slangAssert(mGeneratedFileNames && "Must supply GeneratedFileNames"); 3039ef2f785e0cc490af678dfd685995dec787321ffShih-wei Liao return; 3049ef2f785e0cc490af678dfd685995dec787321ffShih-wei Liao } 3059ef2f785e0cc490af678dfd685995dec787321ffShih-wei Liao 306b81c6a4cbd9c08e0b20ea4fbc615b416ac1bc9ecShih-wei Liao bool reflect(const std::string &OutputPathBase, 307b81c6a4cbd9c08e0b20ea4fbc615b416ac1bc9ecShih-wei Liao const std::string &OutputPackageName, 3089ef2f785e0cc490af678dfd685995dec787321ffShih-wei Liao const std::string &InputFileName, 3099ef2f785e0cc490af678dfd685995dec787321ffShih-wei Liao const std::string &OutputBCFileName); 3109ef2f785e0cc490af678dfd685995dec787321ffShih-wei Liao 3119ef2f785e0cc490af678dfd685995dec787321ffShih-wei Liao inline const char *getLastError() const { 3129ef2f785e0cc490af678dfd685995dec787321ffShih-wei Liao if (mLastError.empty()) 3139ef2f785e0cc490af678dfd685995dec787321ffShih-wei Liao return NULL; 3149ef2f785e0cc490af678dfd685995dec787321ffShih-wei Liao else 3159ef2f785e0cc490af678dfd685995dec787321ffShih-wei Liao return mLastError.c_str(); 3169ef2f785e0cc490af678dfd685995dec787321ffShih-wei Liao } 3179ef2f785e0cc490af678dfd685995dec787321ffShih-wei Liao}; // class RSReflection 3189ef2f785e0cc490af678dfd685995dec787321ffShih-wei Liao 3199ef2f785e0cc490af678dfd685995dec787321ffShih-wei Liao} // namespace slang 3209ef2f785e0cc490af678dfd685995dec787321ffShih-wei Liao 321e639eb5caa2c386b4a60659a4929e8a6141a2cbeStephen Hines#endif // _FRAMEWORKS_COMPILE_SLANG_SLANG_RS_REFLECTION_H_ NOLINT 322