Zonr Chang | c383a50 | 2010-10-12 01:52:08 +0800 | [diff] [blame] | 1 | /* |
Stephen Hines | d369cda | 2012-02-13 12:00:03 -0800 | [diff] [blame] | 2 | * Copyright 2010-2012, The Android Open Source Project |
Zonr Chang | c383a50 | 2010-10-12 01:52:08 +0800 | [diff] [blame] | 3 | * |
| 4 | * Licensed under the Apache License, Version 2.0 (the "License"); |
| 5 | * you may not use this file except in compliance with the License. |
| 6 | * You may obtain a copy of the License at |
| 7 | * |
| 8 | * http://www.apache.org/licenses/LICENSE-2.0 |
| 9 | * |
| 10 | * Unless required by applicable law or agreed to in writing, software |
| 11 | * distributed under the License is distributed on an "AS IS" BASIS, |
| 12 | * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. |
| 13 | * See the License for the specific language governing permissions and |
| 14 | * limitations under the License. |
| 15 | */ |
| 16 | |
zonr | 6315f76 | 2010-10-05 15:35:14 +0800 | [diff] [blame] | 17 | #include "slang_rs_reflection.h" |
Shih-wei Liao | 462aefd | 2010-06-04 15:32:04 -0700 | [diff] [blame] | 18 | |
Stephen Hines | e639eb5 | 2010-11-08 19:27:20 -0800 | [diff] [blame] | 19 | #include <sys/stat.h> |
| 20 | |
Shih-wei Liao | 462aefd | 2010-06-04 15:32:04 -0700 | [diff] [blame] | 21 | #include <cstdarg> |
Shih-wei Liao | 9ef2f78 | 2010-10-01 12:31:37 -0700 | [diff] [blame] | 22 | #include <cctype> |
Stephen Hines | e639eb5 | 2010-11-08 19:27:20 -0800 | [diff] [blame] | 23 | |
| 24 | #include <algorithm> |
Stephen Hines | d369cda | 2012-02-13 12:00:03 -0800 | [diff] [blame] | 25 | #include <sstream> |
Stephen Hines | e639eb5 | 2010-11-08 19:27:20 -0800 | [diff] [blame] | 26 | #include <string> |
| 27 | #include <utility> |
Shih-wei Liao | 462aefd | 2010-06-04 15:32:04 -0700 | [diff] [blame] | 28 | |
zonr | 6315f76 | 2010-10-05 15:35:14 +0800 | [diff] [blame] | 29 | #include "llvm/ADT/APFloat.h" |
Zonr Chang | 89273bd | 2010-10-14 20:57:38 +0800 | [diff] [blame] | 30 | #include "llvm/ADT/StringExtras.h" |
zonr | 6315f76 | 2010-10-05 15:35:14 +0800 | [diff] [blame] | 31 | |
Raphael | 8d5a2f6 | 2011-02-08 00:15:05 -0800 | [diff] [blame] | 32 | #include "os_sep.h" |
zonr | 6315f76 | 2010-10-05 15:35:14 +0800 | [diff] [blame] | 33 | #include "slang_rs_context.h" |
| 34 | #include "slang_rs_export_var.h" |
Stephen Hines | 593a894 | 2011-05-10 15:29:50 -0700 | [diff] [blame] | 35 | #include "slang_rs_export_foreach.h" |
zonr | 6315f76 | 2010-10-05 15:35:14 +0800 | [diff] [blame] | 36 | #include "slang_rs_export_func.h" |
| 37 | #include "slang_rs_reflect_utils.h" |
Stephen Hines | 4cc499d | 2011-08-24 19:06:17 -0700 | [diff] [blame] | 38 | #include "slang_version.h" |
Stephen Hines | e639eb5 | 2010-11-08 19:27:20 -0800 | [diff] [blame] | 39 | #include "slang_utils.h" |
zonr | 6315f76 | 2010-10-05 15:35:14 +0800 | [diff] [blame] | 40 | |
Jason Sams | 192392f | 2012-03-13 16:22:12 -0700 | [diff] [blame] | 41 | #include "slang_rs_reflection_base.h" |
| 42 | |
Shih-wei Liao | 9ef2f78 | 2010-10-01 12:31:37 -0700 | [diff] [blame] | 43 | #define RS_SCRIPT_CLASS_NAME_PREFIX "ScriptC_" |
| 44 | #define RS_SCRIPT_CLASS_SUPER_CLASS_NAME "ScriptC" |
Shih-wei Liao | 8b1d0dd | 2010-07-15 18:56:55 -0700 | [diff] [blame] | 45 | |
Shih-wei Liao | 9ef2f78 | 2010-10-01 12:31:37 -0700 | [diff] [blame] | 46 | #define RS_TYPE_CLASS_SUPER_CLASS_NAME "android.renderscript.Script.FieldBase" |
Shih-wei Liao | 462aefd | 2010-06-04 15:32:04 -0700 | [diff] [blame] | 47 | |
Shih-wei Liao | 9ef2f78 | 2010-10-01 12:31:37 -0700 | [diff] [blame] | 48 | #define RS_TYPE_ITEM_CLASS_NAME "Item" |
Shih-wei Liao | 462aefd | 2010-06-04 15:32:04 -0700 | [diff] [blame] | 49 | |
Shih-wei Liao | 9ef2f78 | 2010-10-01 12:31:37 -0700 | [diff] [blame] | 50 | #define RS_TYPE_ITEM_BUFFER_NAME "mItemArray" |
| 51 | #define RS_TYPE_ITEM_BUFFER_PACKER_NAME "mIOBuffer" |
Jason Sams | 381e95f | 2011-11-30 14:01:43 -0800 | [diff] [blame] | 52 | #define RS_TYPE_ELEMENT_REF_NAME "mElementCache" |
Shih-wei Liao | 462aefd | 2010-06-04 15:32:04 -0700 | [diff] [blame] | 53 | |
Shih-wei Liao | 9ef2f78 | 2010-10-01 12:31:37 -0700 | [diff] [blame] | 54 | #define RS_EXPORT_VAR_INDEX_PREFIX "mExportVarIdx_" |
| 55 | #define RS_EXPORT_VAR_PREFIX "mExportVar_" |
Stephen Hines | a6b5414 | 2012-04-09 18:25:08 -0700 | [diff] [blame] | 56 | #define RS_EXPORT_VAR_ELEM_PREFIX "mExportVarElem_" |
| 57 | #define RS_EXPORT_VAR_DIM_PREFIX "mExportVarDim_" |
Stephen Hines | 5d67178 | 2012-01-31 19:32:04 -0800 | [diff] [blame] | 58 | #define RS_EXPORT_VAR_CONST_PREFIX "const_" |
Shih-wei Liao | 462aefd | 2010-06-04 15:32:04 -0700 | [diff] [blame] | 59 | |
Stephen Hines | a6b5414 | 2012-04-09 18:25:08 -0700 | [diff] [blame] | 60 | #define RS_ELEM_PREFIX "__" |
| 61 | |
Stephen Hines | 1f6c331 | 2012-07-03 17:23:33 -0700 | [diff] [blame] | 62 | #define RS_FP_PREFIX "__rs_fp_" |
| 63 | |
Stephen Hines | d293693 | 2012-09-12 20:44:32 -0700 | [diff] [blame] | 64 | #define RS_RESOURCE_NAME "__rs_resource_name" |
| 65 | |
Shih-wei Liao | 9ef2f78 | 2010-10-01 12:31:37 -0700 | [diff] [blame] | 66 | #define RS_EXPORT_FUNC_INDEX_PREFIX "mExportFuncIdx_" |
Stephen Hines | 593a894 | 2011-05-10 15:29:50 -0700 | [diff] [blame] | 67 | #define RS_EXPORT_FOREACH_INDEX_PREFIX "mExportForEachIdx_" |
Shih-wei Liao | 462aefd | 2010-06-04 15:32:04 -0700 | [diff] [blame] | 68 | |
Shih-wei Liao | 9ef2f78 | 2010-10-01 12:31:37 -0700 | [diff] [blame] | 69 | #define RS_EXPORT_VAR_ALLOCATION_PREFIX "mAlloction_" |
| 70 | #define RS_EXPORT_VAR_DATA_STORAGE_PREFIX "mData_" |
Shih-wei Liao | 462aefd | 2010-06-04 15:32:04 -0700 | [diff] [blame] | 71 | |
Stephen Hines | e639eb5 | 2010-11-08 19:27:20 -0800 | [diff] [blame] | 72 | namespace slang { |
Shih-wei Liao | 462aefd | 2010-06-04 15:32:04 -0700 | [diff] [blame] | 73 | |
Shih-wei Liao | 9ef2f78 | 2010-10-01 12:31:37 -0700 | [diff] [blame] | 74 | // Some utility function using internal in RSReflection |
| 75 | static bool GetClassNameFromFileName(const std::string &FileName, |
| 76 | std::string &ClassName) { |
| 77 | ClassName.clear(); |
Shih-wei Liao | 462aefd | 2010-06-04 15:32:04 -0700 | [diff] [blame] | 78 | |
Shih-wei Liao | 9ef2f78 | 2010-10-01 12:31:37 -0700 | [diff] [blame] | 79 | if (FileName.empty() || (FileName == "-")) |
Shih-wei Liao | 462aefd | 2010-06-04 15:32:04 -0700 | [diff] [blame] | 80 | return true; |
Shih-wei Liao | 9ef2f78 | 2010-10-01 12:31:37 -0700 | [diff] [blame] | 81 | |
| 82 | ClassName = |
| 83 | RSSlangReflectUtils::JavaClassNameFromRSFileName(FileName.c_str()); |
| 84 | |
| 85 | return true; |
Shih-wei Liao | 462aefd | 2010-06-04 15:32:04 -0700 | [diff] [blame] | 86 | } |
| 87 | |
Zonr Chang | 92b344a | 2010-10-05 20:39:03 +0800 | [diff] [blame] | 88 | static const char *GetMatrixTypeName(const RSExportMatrixType *EMT) { |
| 89 | static const char *MatrixTypeJavaNameMap[] = { |
| 90 | /* 2x2 */ "Matrix2f", |
| 91 | /* 3x3 */ "Matrix3f", |
| 92 | /* 4x4 */ "Matrix4f", |
| 93 | }; |
| 94 | unsigned Dim = EMT->getDim(); |
| 95 | |
| 96 | if ((Dim - 2) < (sizeof(MatrixTypeJavaNameMap) / sizeof(const char*))) |
| 97 | return MatrixTypeJavaNameMap[ EMT->getDim() - 2 ]; |
| 98 | |
Stephen Hines | 6e6578a | 2011-02-07 18:05:48 -0800 | [diff] [blame] | 99 | slangAssert(false && "GetMatrixTypeName : Unsupported matrix dimension"); |
Zonr Chang | 92b344a | 2010-10-05 20:39:03 +0800 | [diff] [blame] | 100 | return NULL; |
| 101 | } |
| 102 | |
Stephen Hines | 6e6578a | 2011-02-07 18:05:48 -0800 | [diff] [blame] | 103 | static const char *GetVectorAccessor(unsigned Index) { |
Shih-wei Liao | 9ef2f78 | 2010-10-01 12:31:37 -0700 | [diff] [blame] | 104 | static const char *VectorAccessorMap[] = { |
| 105 | /* 0 */ "x", |
| 106 | /* 1 */ "y", |
| 107 | /* 2 */ "z", |
| 108 | /* 3 */ "w", |
| 109 | }; |
Shih-wei Liao | 462aefd | 2010-06-04 15:32:04 -0700 | [diff] [blame] | 110 | |
Stephen Hines | 6e6578a | 2011-02-07 18:05:48 -0800 | [diff] [blame] | 111 | slangAssert((Index < (sizeof(VectorAccessorMap) / sizeof(const char*))) && |
| 112 | "Out-of-bound index to access vector member"); |
Shih-wei Liao | 9ef2f78 | 2010-10-01 12:31:37 -0700 | [diff] [blame] | 113 | |
| 114 | return VectorAccessorMap[Index]; |
Shih-wei Liao | 462aefd | 2010-06-04 15:32:04 -0700 | [diff] [blame] | 115 | } |
| 116 | |
Shih-wei Liao | 9ef2f78 | 2010-10-01 12:31:37 -0700 | [diff] [blame] | 117 | static const char *GetPackerAPIName(const RSExportPrimitiveType *EPT) { |
zonr | 6315f76 | 2010-10-05 15:35:14 +0800 | [diff] [blame] | 118 | static const char *PrimitiveTypePackerAPINameMap[] = { |
Shih-wei Liao | 91a3783 | 2010-10-03 19:11:51 -0700 | [diff] [blame] | 119 | "", // RSExportPrimitiveType::DataTypeFloat16 |
Shih-wei Liao | 9ef2f78 | 2010-10-01 12:31:37 -0700 | [diff] [blame] | 120 | "addF32", // RSExportPrimitiveType::DataTypeFloat32 |
| 121 | "addF64", // RSExportPrimitiveType::DataTypeFloat64 |
| 122 | "addI8", // RSExportPrimitiveType::DataTypeSigned8 |
| 123 | "addI16", // RSExportPrimitiveType::DataTypeSigned16 |
| 124 | "addI32", // RSExportPrimitiveType::DataTypeSigned32 |
| 125 | "addI64", // RSExportPrimitiveType::DataTypeSigned64 |
| 126 | "addU8", // RSExportPrimitiveType::DataTypeUnsigned8 |
| 127 | "addU16", // RSExportPrimitiveType::DataTypeUnsigned16 |
| 128 | "addU32", // RSExportPrimitiveType::DataTypeUnsigned32 |
| 129 | "addU64", // RSExportPrimitiveType::DataTypeUnsigned64 |
Shih-wei Liao | 91a3783 | 2010-10-03 19:11:51 -0700 | [diff] [blame] | 130 | "addBoolean", // RSExportPrimitiveType::DataTypeBoolean |
Shih-wei Liao | 9ef2f78 | 2010-10-01 12:31:37 -0700 | [diff] [blame] | 131 | |
| 132 | "addU16", // RSExportPrimitiveType::DataTypeUnsigned565 |
| 133 | "addU16", // RSExportPrimitiveType::DataTypeUnsigned5551 |
| 134 | "addU16", // RSExportPrimitiveType::DataTypeUnsigned4444 |
| 135 | |
Alex Sakhartchouk | aa180e9 | 2010-12-17 13:26:07 -0800 | [diff] [blame] | 136 | "addMatrix", // RSExportPrimitiveType::DataTypeRSMatrix2x2 |
| 137 | "addMatrix", // RSExportPrimitiveType::DataTypeRSMatrix3x3 |
| 138 | "addMatrix", // RSExportPrimitiveType::DataTypeRSMatrix4x4 |
Shih-wei Liao | 9ef2f78 | 2010-10-01 12:31:37 -0700 | [diff] [blame] | 139 | |
| 140 | "addObj", // RSExportPrimitiveType::DataTypeRSElement |
| 141 | "addObj", // RSExportPrimitiveType::DataTypeRSType |
| 142 | "addObj", // RSExportPrimitiveType::DataTypeRSAllocation |
| 143 | "addObj", // RSExportPrimitiveType::DataTypeRSSampler |
| 144 | "addObj", // RSExportPrimitiveType::DataTypeRSScript |
| 145 | "addObj", // RSExportPrimitiveType::DataTypeRSMesh |
Jason Sams | db6dfdf | 2011-11-07 18:11:10 -0800 | [diff] [blame] | 146 | "addObj", // RSExportPrimitiveType::DataTypeRSPath |
Shih-wei Liao | 9ef2f78 | 2010-10-01 12:31:37 -0700 | [diff] [blame] | 147 | "addObj", // RSExportPrimitiveType::DataTypeRSProgramFragment |
| 148 | "addObj", // RSExportPrimitiveType::DataTypeRSProgramVertex |
| 149 | "addObj", // RSExportPrimitiveType::DataTypeRSProgramRaster |
| 150 | "addObj", // RSExportPrimitiveType::DataTypeRSProgramStore |
| 151 | "addObj", // RSExportPrimitiveType::DataTypeRSFont |
Shih-wei Liao | 9ef2f78 | 2010-10-01 12:31:37 -0700 | [diff] [blame] | 152 | }; |
| 153 | unsigned TypeId = EPT->getType(); |
| 154 | |
| 155 | if (TypeId < (sizeof(PrimitiveTypePackerAPINameMap) / sizeof(const char*))) |
| 156 | return PrimitiveTypePackerAPINameMap[ EPT->getType() ]; |
| 157 | |
Stephen Hines | 6e6578a | 2011-02-07 18:05:48 -0800 | [diff] [blame] | 158 | slangAssert(false && "GetPackerAPIName : Unknown primitive data type"); |
Shih-wei Liao | 9ef2f78 | 2010-10-01 12:31:37 -0700 | [diff] [blame] | 159 | return NULL; |
| 160 | } |
| 161 | |
Stephen Hines | d369cda | 2012-02-13 12:00:03 -0800 | [diff] [blame] | 162 | static std::string GetTypeName(const RSExportType *ET, bool Brackets = true) { |
Shih-wei Liao | 9ef2f78 | 2010-10-01 12:31:37 -0700 | [diff] [blame] | 163 | switch (ET->getClass()) { |
Zonr Chang | 2e1dba6 | 2010-10-05 22:20:11 +0800 | [diff] [blame] | 164 | case RSExportType::ExportClassPrimitive: { |
Stephen Hines | fdd1ba1 | 2012-03-08 17:26:32 -0800 | [diff] [blame] | 165 | return RSExportPrimitiveType::getRSReflectionType( |
| 166 | static_cast<const RSExportPrimitiveType*>(ET))->java_name; |
Shih-wei Liao | 9ef2f78 | 2010-10-01 12:31:37 -0700 | [diff] [blame] | 167 | } |
| 168 | case RSExportType::ExportClassPointer: { |
| 169 | const RSExportType *PointeeType = |
| 170 | static_cast<const RSExportPointerType*>(ET)->getPointeeType(); |
| 171 | |
| 172 | if (PointeeType->getClass() != RSExportType::ExportClassRecord) |
| 173 | return "Allocation"; |
| 174 | else |
Stephen Hines | a6b5414 | 2012-04-09 18:25:08 -0700 | [diff] [blame] | 175 | return PointeeType->getElementName(); |
Shih-wei Liao | 9ef2f78 | 2010-10-01 12:31:37 -0700 | [diff] [blame] | 176 | } |
| 177 | case RSExportType::ExportClassVector: { |
Stephen Hines | 47aca4e | 2012-03-08 20:07:28 -0800 | [diff] [blame] | 178 | const RSExportVectorType *EVT = |
| 179 | static_cast<const RSExportVectorType*>(ET); |
| 180 | std::stringstream VecName; |
| 181 | VecName << EVT->getRSReflectionType(EVT)->rs_java_vector_prefix |
| 182 | << EVT->getNumElement(); |
| 183 | return VecName.str(); |
Shih-wei Liao | 9ef2f78 | 2010-10-01 12:31:37 -0700 | [diff] [blame] | 184 | } |
Zonr Chang | 92b344a | 2010-10-05 20:39:03 +0800 | [diff] [blame] | 185 | case RSExportType::ExportClassMatrix: { |
| 186 | return GetMatrixTypeName(static_cast<const RSExportMatrixType*>(ET)); |
Zonr Chang | 2e1dba6 | 2010-10-05 22:20:11 +0800 | [diff] [blame] | 187 | } |
| 188 | case RSExportType::ExportClassConstantArray: { |
| 189 | const RSExportConstantArrayType* CAT = |
| 190 | static_cast<const RSExportConstantArrayType*>(ET); |
| 191 | std::string ElementTypeName = GetTypeName(CAT->getElementType()); |
Stephen Hines | d369cda | 2012-02-13 12:00:03 -0800 | [diff] [blame] | 192 | if (Brackets) { |
| 193 | ElementTypeName.append("[]"); |
| 194 | } |
Zonr Chang | 2e1dba6 | 2010-10-05 22:20:11 +0800 | [diff] [blame] | 195 | return ElementTypeName; |
Zonr Chang | 92b344a | 2010-10-05 20:39:03 +0800 | [diff] [blame] | 196 | } |
Shih-wei Liao | 9ef2f78 | 2010-10-01 12:31:37 -0700 | [diff] [blame] | 197 | case RSExportType::ExportClassRecord: { |
Stephen Hines | a6b5414 | 2012-04-09 18:25:08 -0700 | [diff] [blame] | 198 | return ET->getElementName() + "."RS_TYPE_ITEM_CLASS_NAME; |
Shih-wei Liao | 9ef2f78 | 2010-10-01 12:31:37 -0700 | [diff] [blame] | 199 | } |
| 200 | default: { |
Stephen Hines | 6e6578a | 2011-02-07 18:05:48 -0800 | [diff] [blame] | 201 | slangAssert(false && "Unknown class of type"); |
Shih-wei Liao | 9ef2f78 | 2010-10-01 12:31:37 -0700 | [diff] [blame] | 202 | } |
| 203 | } |
| 204 | |
| 205 | return ""; |
| 206 | } |
| 207 | |
Shih-wei Liao | cf950c4 | 2010-10-06 03:44:40 -0700 | [diff] [blame] | 208 | static const char *GetTypeNullValue(const RSExportType *ET) { |
| 209 | switch (ET->getClass()) { |
| 210 | case RSExportType::ExportClassPrimitive: { |
Zonr Chang | 1ab1a45 | 2010-10-06 18:28:30 +0800 | [diff] [blame] | 211 | const RSExportPrimitiveType *EPT = |
| 212 | static_cast<const RSExportPrimitiveType*>(ET); |
| 213 | if (EPT->isRSObjectType()) |
Shih-wei Liao | cf950c4 | 2010-10-06 03:44:40 -0700 | [diff] [blame] | 214 | return "null"; |
Zonr Chang | 1ab1a45 | 2010-10-06 18:28:30 +0800 | [diff] [blame] | 215 | else if (EPT->getType() == RSExportPrimitiveType::DataTypeBoolean) |
| 216 | return "false"; |
Shih-wei Liao | cf950c4 | 2010-10-06 03:44:40 -0700 | [diff] [blame] | 217 | else |
| 218 | return "0"; |
| 219 | break; |
| 220 | } |
| 221 | case RSExportType::ExportClassPointer: |
| 222 | case RSExportType::ExportClassVector: |
| 223 | case RSExportType::ExportClassMatrix: |
| 224 | case RSExportType::ExportClassConstantArray: |
| 225 | case RSExportType::ExportClassRecord: { |
| 226 | return "null"; |
| 227 | break; |
| 228 | } |
| 229 | default: { |
Stephen Hines | 6e6578a | 2011-02-07 18:05:48 -0800 | [diff] [blame] | 230 | slangAssert(false && "Unknown class of type"); |
Shih-wei Liao | cf950c4 | 2010-10-06 03:44:40 -0700 | [diff] [blame] | 231 | } |
| 232 | } |
| 233 | return ""; |
| 234 | } |
| 235 | |
Stephen Hines | 47aca4e | 2012-03-08 20:07:28 -0800 | [diff] [blame] | 236 | static std::string GetBuiltinElementConstruct(const RSExportType *ET) { |
Zonr Chang | 2e1dba6 | 2010-10-05 22:20:11 +0800 | [diff] [blame] | 237 | if (ET->getClass() == RSExportType::ExportClassPrimitive) { |
Stephen Hines | a6b5414 | 2012-04-09 18:25:08 -0700 | [diff] [blame] | 238 | return std::string("Element.") + ET->getElementName(); |
Shih-wei Liao | 9ef2f78 | 2010-10-01 12:31:37 -0700 | [diff] [blame] | 239 | } else if (ET->getClass() == RSExportType::ExportClassVector) { |
| 240 | const RSExportVectorType *EVT = static_cast<const RSExportVectorType*>(ET); |
Stephen Hines | 2b8fb64 | 2012-03-09 00:12:47 -0800 | [diff] [blame] | 241 | if (EVT->getType() == RSExportPrimitiveType::DataTypeFloat32) { |
| 242 | if (EVT->getNumElement() == 2) |
| 243 | return "Element.F32_2"; |
| 244 | else if (EVT->getNumElement() == 3) |
| 245 | return "Element.F32_3"; |
| 246 | else if (EVT->getNumElement() == 4) |
| 247 | return "Element.F32_4"; |
| 248 | } else if (EVT->getType() == RSExportPrimitiveType::DataTypeUnsigned8) { |
| 249 | if (EVT->getNumElement() == 4) |
| 250 | return "Element.U8_4"; |
Shih-wei Liao | 324c047 | 2010-06-21 13:15:11 -0700 | [diff] [blame] | 251 | } |
Zonr Chang | 92b344a | 2010-10-05 20:39:03 +0800 | [diff] [blame] | 252 | } else if (ET->getClass() == RSExportType::ExportClassMatrix) { |
| 253 | const RSExportMatrixType *EMT = static_cast<const RSExportMatrixType *>(ET); |
| 254 | switch (EMT->getDim()) { |
Zonr Chang | 89273bd | 2010-10-14 20:57:38 +0800 | [diff] [blame] | 255 | case 2: return "Element.MATRIX_2X2"; |
| 256 | case 3: return "Element.MATRIX_3X3"; |
| 257 | case 4: return "Element.MATRIX_4X4"; |
Stephen Hines | 6e6578a | 2011-02-07 18:05:48 -0800 | [diff] [blame] | 258 | default: slangAssert(false && "Unsupported dimension of matrix"); |
Zonr Chang | 92b344a | 2010-10-05 20:39:03 +0800 | [diff] [blame] | 259 | } |
Shih-wei Liao | 9ef2f78 | 2010-10-01 12:31:37 -0700 | [diff] [blame] | 260 | } |
Stephen Hines | 47aca4e | 2012-03-08 20:07:28 -0800 | [diff] [blame] | 261 | // RSExportType::ExportClassPointer can't be generated in a struct. |
Shih-wei Liao | 324c047 | 2010-06-21 13:15:11 -0700 | [diff] [blame] | 262 | |
Stephen Hines | 47aca4e | 2012-03-08 20:07:28 -0800 | [diff] [blame] | 263 | return ""; |
Stephen Hines | 48b72bf | 2011-06-10 15:37:27 -0700 | [diff] [blame] | 264 | } |
| 265 | |
| 266 | |
Shih-wei Liao | 9ef2f78 | 2010-10-01 12:31:37 -0700 | [diff] [blame] | 267 | /********************** Methods to generate script class **********************/ |
| 268 | bool RSReflection::genScriptClass(Context &C, |
| 269 | const std::string &ClassName, |
| 270 | std::string &ErrorMsg) { |
Shih-wei Liao | 9ef2f78 | 2010-10-01 12:31:37 -0700 | [diff] [blame] | 271 | if (!C.startClass(Context::AM_Public, |
| 272 | false, |
| 273 | ClassName, |
| 274 | RS_SCRIPT_CLASS_SUPER_CLASS_NAME, |
| 275 | ErrorMsg)) |
| 276 | return false; |
| 277 | |
| 278 | genScriptClassConstructor(C); |
| 279 | |
| 280 | // Reflect export variable |
| 281 | for (RSContext::const_export_var_iterator I = mRSContext->export_vars_begin(), |
| 282 | E = mRSContext->export_vars_end(); |
| 283 | I != E; |
| 284 | I++) |
| 285 | genExportVariable(C, *I); |
| 286 | |
Stephen Hines | 4a4bf92 | 2011-08-18 17:20:33 -0700 | [diff] [blame] | 287 | // Reflect export for each functions (only available on ICS+) |
Stephen Hines | 4cc499d | 2011-08-24 19:06:17 -0700 | [diff] [blame] | 288 | if (mRSContext->getTargetAPI() >= SLANG_ICS_TARGET_API) { |
Stephen Hines | 4a4bf92 | 2011-08-18 17:20:33 -0700 | [diff] [blame] | 289 | for (RSContext::const_export_foreach_iterator |
| 290 | I = mRSContext->export_foreach_begin(), |
| 291 | E = mRSContext->export_foreach_end(); |
| 292 | I != E; I++) |
| 293 | genExportForEach(C, *I); |
| 294 | } |
Stephen Hines | 593a894 | 2011-05-10 15:29:50 -0700 | [diff] [blame] | 295 | |
Shih-wei Liao | 9ef2f78 | 2010-10-01 12:31:37 -0700 | [diff] [blame] | 296 | // Reflect export function |
| 297 | for (RSContext::const_export_func_iterator |
| 298 | I = mRSContext->export_funcs_begin(), |
| 299 | E = mRSContext->export_funcs_end(); |
| 300 | I != E; I++) |
| 301 | genExportFunction(C, *I); |
| 302 | |
| 303 | C.endClass(); |
| 304 | |
| 305 | return true; |
| 306 | } |
| 307 | |
| 308 | void RSReflection::genScriptClassConstructor(Context &C) { |
Stephen Hines | d293693 | 2012-09-12 20:44:32 -0700 | [diff] [blame] | 309 | // Provide a simple way to reference this object. |
| 310 | C.indent() << "private static final String " RS_RESOURCE_NAME " = \"" |
| 311 | << C.getResourceId() |
| 312 | << "\";" << std::endl; |
| 313 | |
| 314 | // Generate a simple constructor with only a single parameter (the rest |
| 315 | // can be inferred from information we already have). |
Shih-wei Liao | 9ef2f78 | 2010-10-01 12:31:37 -0700 | [diff] [blame] | 316 | C.indent() << "// Constructor" << std::endl; |
| 317 | C.startFunction(Context::AM_Public, |
| 318 | false, |
| 319 | NULL, |
| 320 | C.getClassName(), |
Stephen Hines | d293693 | 2012-09-12 20:44:32 -0700 | [diff] [blame] | 321 | 1, |
| 322 | "RenderScript", "rs"); |
| 323 | // Call alternate constructor with required parameters. |
| 324 | // Look up the proper raw bitcode resource id via the context. |
| 325 | C.indent() << "this(rs," << std::endl; |
| 326 | C.indent() << " rs.getApplicationContext().getResources()," << std::endl; |
| 327 | C.indent() << " rs.getApplicationContext().getResources()." |
| 328 | "getIdentifier(" << std::endl; |
| 329 | C.indent() << " " RS_RESOURCE_NAME ", \"raw\"," << std::endl; |
| 330 | C.indent() << " rs.getApplicationContext().getPackageName()));" |
| 331 | << std::endl; |
| 332 | C.endFunction(); |
| 333 | |
| 334 | // Alternate constructor (legacy) with 3 original parameters. |
| 335 | C.startFunction(Context::AM_Public, |
| 336 | false, |
| 337 | NULL, |
| 338 | C.getClassName(), |
Jason Sams | b6902e2 | 2010-11-03 17:04:06 -0700 | [diff] [blame] | 339 | 3, |
Zonr Chang | d42a429 | 2010-10-17 02:38:43 +0800 | [diff] [blame] | 340 | "RenderScript", "rs", |
| 341 | "Resources", "resources", |
Jason Sams | b6902e2 | 2010-11-03 17:04:06 -0700 | [diff] [blame] | 342 | "int", "id"); |
Shih-wei Liao | 9ef2f78 | 2010-10-01 12:31:37 -0700 | [diff] [blame] | 343 | // Call constructor of super class |
Jason Sams | b6902e2 | 2010-11-03 17:04:06 -0700 | [diff] [blame] | 344 | C.indent() << "super(rs, resources, id);" << std::endl; |
Shih-wei Liao | 9ef2f78 | 2010-10-01 12:31:37 -0700 | [diff] [blame] | 345 | |
| 346 | // If an exported variable has initial value, reflect it |
| 347 | |
| 348 | for (RSContext::const_export_var_iterator I = mRSContext->export_vars_begin(), |
| 349 | E = mRSContext->export_vars_end(); |
| 350 | I != E; |
| 351 | I++) { |
| 352 | const RSExportVar *EV = *I; |
Stephen Hines | d369cda | 2012-02-13 12:00:03 -0800 | [diff] [blame] | 353 | if (!EV->getInit().isUninit()) { |
Shih-wei Liao | 9ef2f78 | 2010-10-01 12:31:37 -0700 | [diff] [blame] | 354 | genInitExportVariable(C, EV->getType(), EV->getName(), EV->getInit()); |
Stephen Hines | d369cda | 2012-02-13 12:00:03 -0800 | [diff] [blame] | 355 | } else if (EV->getArraySize()) { |
| 356 | // Always create an initial zero-init array object. |
| 357 | C.indent() << RS_EXPORT_VAR_PREFIX << EV->getName() << " = new " |
| 358 | << GetTypeName(EV->getType(), false) << "[" |
| 359 | << EV->getArraySize() << "];" << std::endl; |
| 360 | size_t NumInits = EV->getNumInits(); |
| 361 | const RSExportConstantArrayType *ECAT = |
| 362 | static_cast<const RSExportConstantArrayType*>(EV->getType()); |
| 363 | const RSExportType *ET = ECAT->getElementType(); |
| 364 | for (size_t i = 0; i < NumInits; i++) { |
| 365 | std::stringstream Name; |
| 366 | Name << EV->getName() << "[" << i << "]"; |
| 367 | genInitExportVariable(C, ET, Name.str(), EV->getInitArray(i)); |
| 368 | } |
| 369 | } |
Stephen Hines | a6b5414 | 2012-04-09 18:25:08 -0700 | [diff] [blame] | 370 | if (mRSContext->getTargetAPI() >= SLANG_JB_TARGET_API) { |
| 371 | genTypeInstance(C, EV->getType()); |
| 372 | } |
Stephen Hines | 1f6c331 | 2012-07-03 17:23:33 -0700 | [diff] [blame] | 373 | genFieldPackerInstance(C, EV->getType()); |
Shih-wei Liao | 9ef2f78 | 2010-10-01 12:31:37 -0700 | [diff] [blame] | 374 | } |
| 375 | |
Stephen Hines | 48b72bf | 2011-06-10 15:37:27 -0700 | [diff] [blame] | 376 | for (RSContext::const_export_foreach_iterator |
| 377 | I = mRSContext->export_foreach_begin(), |
| 378 | E = mRSContext->export_foreach_end(); |
| 379 | I != E; |
| 380 | I++) { |
| 381 | const RSExportForEach *EF = *I; |
| 382 | |
| 383 | const RSExportType *IET = EF->getInType(); |
| 384 | if (IET) { |
Stephen Hines | a6b5414 | 2012-04-09 18:25:08 -0700 | [diff] [blame] | 385 | genTypeInstanceFromPointer(C, IET); |
Stephen Hines | 48b72bf | 2011-06-10 15:37:27 -0700 | [diff] [blame] | 386 | } |
| 387 | const RSExportType *OET = EF->getOutType(); |
| 388 | if (OET) { |
Stephen Hines | a6b5414 | 2012-04-09 18:25:08 -0700 | [diff] [blame] | 389 | genTypeInstanceFromPointer(C, OET); |
Stephen Hines | 48b72bf | 2011-06-10 15:37:27 -0700 | [diff] [blame] | 390 | } |
| 391 | } |
| 392 | |
Shih-wei Liao | 9ef2f78 | 2010-10-01 12:31:37 -0700 | [diff] [blame] | 393 | C.endFunction(); |
Jason Sams | b6902e2 | 2010-11-03 17:04:06 -0700 | [diff] [blame] | 394 | |
Stephen Hines | 48b72bf | 2011-06-10 15:37:27 -0700 | [diff] [blame] | 395 | for (std::set<std::string>::iterator I = C.mTypesToCheck.begin(), |
| 396 | E = C.mTypesToCheck.end(); |
| 397 | I != E; |
| 398 | I++) { |
Stephen Hines | a6b5414 | 2012-04-09 18:25:08 -0700 | [diff] [blame] | 399 | C.indent() << "private Element " RS_ELEM_PREFIX << *I << ";" << std::endl; |
Stephen Hines | 48b72bf | 2011-06-10 15:37:27 -0700 | [diff] [blame] | 400 | } |
| 401 | |
Stephen Hines | 1f6c331 | 2012-07-03 17:23:33 -0700 | [diff] [blame] | 402 | for (std::set<std::string>::iterator I = C.mFieldPackerTypes.begin(), |
| 403 | E = C.mFieldPackerTypes.end(); |
| 404 | I != E; |
| 405 | I++) { |
| 406 | C.indent() << "private FieldPacker " RS_FP_PREFIX << *I << ";" << std::endl; |
| 407 | } |
| 408 | |
Shih-wei Liao | 9ef2f78 | 2010-10-01 12:31:37 -0700 | [diff] [blame] | 409 | return; |
| 410 | } |
| 411 | |
| 412 | void RSReflection::genInitBoolExportVariable(Context &C, |
| 413 | const std::string &VarName, |
| 414 | const clang::APValue &Val) { |
Stephen Hines | 6e6578a | 2011-02-07 18:05:48 -0800 | [diff] [blame] | 415 | slangAssert(!Val.isUninit() && "Not a valid initializer"); |
Shih-wei Liao | 9ef2f78 | 2010-10-01 12:31:37 -0700 | [diff] [blame] | 416 | |
| 417 | C.indent() << RS_EXPORT_VAR_PREFIX << VarName << " = "; |
Stephen Hines | 6e6578a | 2011-02-07 18:05:48 -0800 | [diff] [blame] | 418 | slangAssert((Val.getKind() == clang::APValue::Int) && |
| 419 | "Bool type has wrong initial APValue"); |
Shih-wei Liao | 9ef2f78 | 2010-10-01 12:31:37 -0700 | [diff] [blame] | 420 | |
Zonr Chang | 92b344a | 2010-10-05 20:39:03 +0800 | [diff] [blame] | 421 | C.out() << ((Val.getInt().getSExtValue() == 0) ? "false" : "true") |
| 422 | << ";" << std::endl; |
Shih-wei Liao | 9ef2f78 | 2010-10-01 12:31:37 -0700 | [diff] [blame] | 423 | |
| 424 | return; |
| 425 | } |
| 426 | |
Stephen Hines | 5d67178 | 2012-01-31 19:32:04 -0800 | [diff] [blame] | 427 | void RSReflection::genInitPrimitiveExportVariable( |
| 428 | Context &C, |
| 429 | const std::string &VarName, |
| 430 | const clang::APValue &Val) { |
| 431 | slangAssert(!Val.isUninit() && "Not a valid initializer"); |
| 432 | |
| 433 | C.indent() << RS_EXPORT_VAR_PREFIX << VarName << " = "; |
Jason Sams | 192392f | 2012-03-13 16:22:12 -0700 | [diff] [blame] | 434 | C.out() << RSReflectionBase::genInitValue(Val); |
Shih-wei Liao | 9ef2f78 | 2010-10-01 12:31:37 -0700 | [diff] [blame] | 435 | C.out() << ";" << std::endl; |
| 436 | |
| 437 | return; |
Shih-wei Liao | 462aefd | 2010-06-04 15:32:04 -0700 | [diff] [blame] | 438 | } |
| 439 | |
Shih-wei Liao | 9ef2f78 | 2010-10-01 12:31:37 -0700 | [diff] [blame] | 440 | void RSReflection::genInitExportVariable(Context &C, |
| 441 | const RSExportType *ET, |
| 442 | const std::string &VarName, |
| 443 | const clang::APValue &Val) { |
Stephen Hines | 6e6578a | 2011-02-07 18:05:48 -0800 | [diff] [blame] | 444 | slangAssert(!Val.isUninit() && "Not a valid initializer"); |
Shih-wei Liao | 462aefd | 2010-06-04 15:32:04 -0700 | [diff] [blame] | 445 | |
Shih-wei Liao | 9ef2f78 | 2010-10-01 12:31:37 -0700 | [diff] [blame] | 446 | switch (ET->getClass()) { |
Zonr Chang | 2e1dba6 | 2010-10-05 22:20:11 +0800 | [diff] [blame] | 447 | case RSExportType::ExportClassPrimitive: { |
Shih-wei Liao | 9ef2f78 | 2010-10-01 12:31:37 -0700 | [diff] [blame] | 448 | const RSExportPrimitiveType *EPT = |
| 449 | static_cast<const RSExportPrimitiveType*>(ET); |
Shih-wei Liao | 91a3783 | 2010-10-03 19:11:51 -0700 | [diff] [blame] | 450 | if (EPT->getType() == RSExportPrimitiveType::DataTypeBoolean) { |
Shih-wei Liao | 9ef2f78 | 2010-10-01 12:31:37 -0700 | [diff] [blame] | 451 | genInitBoolExportVariable(C, VarName, Val); |
| 452 | } else { |
| 453 | genInitPrimitiveExportVariable(C, VarName, Val); |
| 454 | } |
| 455 | break; |
Shih-wei Liao | 462aefd | 2010-06-04 15:32:04 -0700 | [diff] [blame] | 456 | } |
Shih-wei Liao | 9ef2f78 | 2010-10-01 12:31:37 -0700 | [diff] [blame] | 457 | case RSExportType::ExportClassPointer: { |
| 458 | if (!Val.isInt() || Val.getInt().getSExtValue() != 0) |
| 459 | std::cout << "Initializer which is non-NULL to pointer type variable " |
| 460 | "will be ignored" << std::endl; |
| 461 | break; |
Shih-wei Liao | 462aefd | 2010-06-04 15:32:04 -0700 | [diff] [blame] | 462 | } |
Shih-wei Liao | 9ef2f78 | 2010-10-01 12:31:37 -0700 | [diff] [blame] | 463 | case RSExportType::ExportClassVector: { |
| 464 | const RSExportVectorType *EVT = |
| 465 | static_cast<const RSExportVectorType*>(ET); |
| 466 | switch (Val.getKind()) { |
| 467 | case clang::APValue::Int: |
| 468 | case clang::APValue::Float: { |
Zonr Chang | 2e1dba6 | 2010-10-05 22:20:11 +0800 | [diff] [blame] | 469 | for (unsigned i = 0; i < EVT->getNumElement(); i++) { |
Shih-wei Liao | 9ef2f78 | 2010-10-01 12:31:37 -0700 | [diff] [blame] | 470 | std::string Name = VarName + "." + GetVectorAccessor(i); |
| 471 | genInitPrimitiveExportVariable(C, Name, Val); |
Shih-wei Liao | 1ebc0ca | 2010-09-14 10:57:21 -0700 | [diff] [blame] | 472 | } |
| 473 | break; |
| 474 | } |
Shih-wei Liao | 9ef2f78 | 2010-10-01 12:31:37 -0700 | [diff] [blame] | 475 | case clang::APValue::Vector: { |
Stephen Hines | 47aca4e | 2012-03-08 20:07:28 -0800 | [diff] [blame] | 476 | std::stringstream VecName; |
| 477 | VecName << EVT->getRSReflectionType(EVT)->rs_java_vector_prefix |
| 478 | << EVT->getNumElement(); |
Shih-wei Liao | 9ef2f78 | 2010-10-01 12:31:37 -0700 | [diff] [blame] | 479 | C.indent() << RS_EXPORT_VAR_PREFIX << VarName << " = new " |
Stephen Hines | 47aca4e | 2012-03-08 20:07:28 -0800 | [diff] [blame] | 480 | << VecName.str() << "();" << std::endl; |
Shih-wei Liao | 462aefd | 2010-06-04 15:32:04 -0700 | [diff] [blame] | 481 | |
Shih-wei Liao | 9ef2f78 | 2010-10-01 12:31:37 -0700 | [diff] [blame] | 482 | unsigned NumElements = |
| 483 | std::min(static_cast<unsigned>(EVT->getNumElement()), |
| 484 | Val.getVectorLength()); |
| 485 | for (unsigned i = 0; i < NumElements; i++) { |
| 486 | const clang::APValue &ElementVal = Val.getVectorElt(i); |
| 487 | std::string Name = VarName + "." + GetVectorAccessor(i); |
| 488 | genInitPrimitiveExportVariable(C, Name, ElementVal); |
| 489 | } |
| 490 | break; |
Shih-wei Liao | 462aefd | 2010-06-04 15:32:04 -0700 | [diff] [blame] | 491 | } |
Logan Chien | fa6ef56 | 2011-11-25 13:50:02 +0800 | [diff] [blame] | 492 | case clang::APValue::MemberPointer: |
Shih-wei Liao | 9ef2f78 | 2010-10-01 12:31:37 -0700 | [diff] [blame] | 493 | case clang::APValue::Uninitialized: |
| 494 | case clang::APValue::ComplexInt: |
| 495 | case clang::APValue::ComplexFloat: |
Stephen Hines | 4c622e0 | 2011-11-10 18:57:34 -0800 | [diff] [blame] | 496 | case clang::APValue::LValue: |
| 497 | case clang::APValue::Array: |
| 498 | case clang::APValue::Struct: |
Stephen Hines | 0444de0 | 2012-03-02 23:19:06 -0800 | [diff] [blame] | 499 | case clang::APValue::Union: |
| 500 | case clang::APValue::AddrLabelDiff: { |
Stephen Hines | 6e6578a | 2011-02-07 18:05:48 -0800 | [diff] [blame] | 501 | slangAssert(false && "Unexpected type of value of initializer."); |
Shih-wei Liao | 462aefd | 2010-06-04 15:32:04 -0700 | [diff] [blame] | 502 | } |
Shih-wei Liao | 9ef2f78 | 2010-10-01 12:31:37 -0700 | [diff] [blame] | 503 | } |
| 504 | break; |
Shih-wei Liao | 462aefd | 2010-06-04 15:32:04 -0700 | [diff] [blame] | 505 | } |
Zonr Chang | 92b344a | 2010-10-05 20:39:03 +0800 | [diff] [blame] | 506 | // TODO(zonr): Resolving initializer of a record (and matrix) type variable |
| 507 | // is complex. It cannot obtain by just simply evaluating the initializer |
| 508 | // expression. |
| 509 | case RSExportType::ExportClassMatrix: |
Zonr Chang | 2e1dba6 | 2010-10-05 22:20:11 +0800 | [diff] [blame] | 510 | case RSExportType::ExportClassConstantArray: |
Shih-wei Liao | 9ef2f78 | 2010-10-01 12:31:37 -0700 | [diff] [blame] | 511 | case RSExportType::ExportClassRecord: { |
| 512 | #if 0 |
| 513 | unsigned InitIndex = 0; |
zonr | 6315f76 | 2010-10-05 15:35:14 +0800 | [diff] [blame] | 514 | const RSExportRecordType *ERT = |
| 515 | static_cast<const RSExportRecordType*>(ET); |
Shih-wei Liao | 462aefd | 2010-06-04 15:32:04 -0700 | [diff] [blame] | 516 | |
Stephen Hines | 6e6578a | 2011-02-07 18:05:48 -0800 | [diff] [blame] | 517 | slangAssert((Val.getKind() == clang::APValue::Vector) && |
| 518 | "Unexpected type of initializer for record type variable"); |
Shih-wei Liao | 9c631ff | 2010-09-17 11:57:29 -0700 | [diff] [blame] | 519 | |
Shih-wei Liao | 9ef2f78 | 2010-10-01 12:31:37 -0700 | [diff] [blame] | 520 | C.indent() << RS_EXPORT_VAR_PREFIX << VarName |
Stephen Hines | a6b5414 | 2012-04-09 18:25:08 -0700 | [diff] [blame] | 521 | << " = new " << ERT->getElementName() |
Shih-wei Liao | 9ef2f78 | 2010-10-01 12:31:37 -0700 | [diff] [blame] | 522 | << "."RS_TYPE_ITEM_CLASS_NAME"();" << std::endl; |
Shih-wei Liao | 9c631ff | 2010-09-17 11:57:29 -0700 | [diff] [blame] | 523 | |
Shih-wei Liao | 9ef2f78 | 2010-10-01 12:31:37 -0700 | [diff] [blame] | 524 | for (RSExportRecordType::const_field_iterator I = ERT->fields_begin(), |
| 525 | E = ERT->fields_end(); |
| 526 | I != E; |
| 527 | I++) { |
| 528 | const RSExportRecordType::Field *F = *I; |
| 529 | std::string FieldName = VarName + "." + F->getName(); |
Shih-wei Liao | 462aefd | 2010-06-04 15:32:04 -0700 | [diff] [blame] | 530 | |
Shih-wei Liao | 9ef2f78 | 2010-10-01 12:31:37 -0700 | [diff] [blame] | 531 | if (InitIndex > Val.getVectorLength()) |
| 532 | break; |
| 533 | |
| 534 | genInitPrimitiveExportVariable(C, |
| 535 | FieldName, |
| 536 | Val.getVectorElt(InitIndex++)); |
| 537 | } |
| 538 | #endif |
Stephen Hines | 6e6578a | 2011-02-07 18:05:48 -0800 | [diff] [blame] | 539 | slangAssert(false && "Unsupported initializer for record/matrix/constant " |
| 540 | "array type variable currently"); |
Shih-wei Liao | 9ef2f78 | 2010-10-01 12:31:37 -0700 | [diff] [blame] | 541 | break; |
Shih-wei Liao | 6de8927 | 2010-07-15 15:26:20 -0700 | [diff] [blame] | 542 | } |
Shih-wei Liao | 9ef2f78 | 2010-10-01 12:31:37 -0700 | [diff] [blame] | 543 | default: { |
Stephen Hines | 6e6578a | 2011-02-07 18:05:48 -0800 | [diff] [blame] | 544 | slangAssert(false && "Unknown class of type"); |
Shih-wei Liao | 9ef2f78 | 2010-10-01 12:31:37 -0700 | [diff] [blame] | 545 | } |
| 546 | } |
| 547 | return; |
Shih-wei Liao | 462aefd | 2010-06-04 15:32:04 -0700 | [diff] [blame] | 548 | } |
| 549 | |
Shih-wei Liao | 9ef2f78 | 2010-10-01 12:31:37 -0700 | [diff] [blame] | 550 | void RSReflection::genExportVariable(Context &C, const RSExportVar *EV) { |
| 551 | const RSExportType *ET = EV->getType(); |
Shih-wei Liao | 462aefd | 2010-06-04 15:32:04 -0700 | [diff] [blame] | 552 | |
Shih-wei Liao | 9ef2f78 | 2010-10-01 12:31:37 -0700 | [diff] [blame] | 553 | C.indent() << "private final static int "RS_EXPORT_VAR_INDEX_PREFIX |
| 554 | << EV->getName() << " = " << C.getNextExportVarSlot() << ";" |
| 555 | << std::endl; |
Shih-wei Liao | 462aefd | 2010-06-04 15:32:04 -0700 | [diff] [blame] | 556 | |
Shih-wei Liao | 9ef2f78 | 2010-10-01 12:31:37 -0700 | [diff] [blame] | 557 | switch (ET->getClass()) { |
Zonr Chang | 2e1dba6 | 2010-10-05 22:20:11 +0800 | [diff] [blame] | 558 | case RSExportType::ExportClassPrimitive: { |
Shih-wei Liao | 9ef2f78 | 2010-10-01 12:31:37 -0700 | [diff] [blame] | 559 | genPrimitiveTypeExportVariable(C, EV); |
| 560 | break; |
Shih-wei Liao | f8149d9 | 2010-08-22 05:32:02 -0700 | [diff] [blame] | 561 | } |
Shih-wei Liao | 9ef2f78 | 2010-10-01 12:31:37 -0700 | [diff] [blame] | 562 | case RSExportType::ExportClassPointer: { |
| 563 | genPointerTypeExportVariable(C, EV); |
| 564 | break; |
Shih-wei Liao | 462aefd | 2010-06-04 15:32:04 -0700 | [diff] [blame] | 565 | } |
Shih-wei Liao | 9ef2f78 | 2010-10-01 12:31:37 -0700 | [diff] [blame] | 566 | case RSExportType::ExportClassVector: { |
| 567 | genVectorTypeExportVariable(C, EV); |
| 568 | break; |
| 569 | } |
Zonr Chang | 92b344a | 2010-10-05 20:39:03 +0800 | [diff] [blame] | 570 | case RSExportType::ExportClassMatrix: { |
| 571 | genMatrixTypeExportVariable(C, EV); |
| 572 | break; |
| 573 | } |
Zonr Chang | 2e1dba6 | 2010-10-05 22:20:11 +0800 | [diff] [blame] | 574 | case RSExportType::ExportClassConstantArray: { |
| 575 | genConstantArrayTypeExportVariable(C, EV); |
| 576 | break; |
| 577 | } |
Shih-wei Liao | 9ef2f78 | 2010-10-01 12:31:37 -0700 | [diff] [blame] | 578 | case RSExportType::ExportClassRecord: { |
| 579 | genRecordTypeExportVariable(C, EV); |
| 580 | break; |
| 581 | } |
Shih-wei Liao | 9ef2f78 | 2010-10-01 12:31:37 -0700 | [diff] [blame] | 582 | default: { |
Stephen Hines | 6e6578a | 2011-02-07 18:05:48 -0800 | [diff] [blame] | 583 | slangAssert(false && "Unknown class of type"); |
Shih-wei Liao | 9ef2f78 | 2010-10-01 12:31:37 -0700 | [diff] [blame] | 584 | } |
| 585 | } |
Shih-wei Liao | 462aefd | 2010-06-04 15:32:04 -0700 | [diff] [blame] | 586 | |
Shih-wei Liao | 9ef2f78 | 2010-10-01 12:31:37 -0700 | [diff] [blame] | 587 | return; |
Shih-wei Liao | 462aefd | 2010-06-04 15:32:04 -0700 | [diff] [blame] | 588 | } |
| 589 | |
Shih-wei Liao | 9ef2f78 | 2010-10-01 12:31:37 -0700 | [diff] [blame] | 590 | void RSReflection::genExportFunction(Context &C, const RSExportFunc *EF) { |
| 591 | C.indent() << "private final static int "RS_EXPORT_FUNC_INDEX_PREFIX |
| 592 | << EF->getName() << " = " << C.getNextExportFuncSlot() << ";" |
| 593 | << std::endl; |
Shih-wei Liao | 462aefd | 2010-06-04 15:32:04 -0700 | [diff] [blame] | 594 | |
Shih-wei Liao | 9ef2f78 | 2010-10-01 12:31:37 -0700 | [diff] [blame] | 595 | // invoke_*() |
| 596 | Context::ArgTy Args; |
| 597 | |
Zonr Chang | 0da0a7d | 2010-10-05 21:26:37 +0800 | [diff] [blame] | 598 | if (EF->hasParam()) { |
| 599 | for (RSExportFunc::const_param_iterator I = EF->params_begin(), |
| 600 | E = EF->params_end(); |
| 601 | I != E; |
| 602 | I++) { |
| 603 | Args.push_back(std::make_pair(GetTypeName((*I)->getType()), |
| 604 | (*I)->getName())); |
| 605 | } |
Shih-wei Liao | 9ef2f78 | 2010-10-01 12:31:37 -0700 | [diff] [blame] | 606 | } |
| 607 | |
| 608 | C.startFunction(Context::AM_Public, |
| 609 | false, |
| 610 | "void", |
Shih-wei Liao | 3fa286b | 2011-02-10 11:04:44 -0800 | [diff] [blame] | 611 | "invoke_" + EF->getName(/*Mangle=*/ false), |
| 612 | // We are using un-mangled name since Java |
| 613 | // supports method overloading. |
Shih-wei Liao | 9ef2f78 | 2010-10-01 12:31:37 -0700 | [diff] [blame] | 614 | Args); |
| 615 | |
| 616 | if (!EF->hasParam()) { |
| 617 | C.indent() << "invoke("RS_EXPORT_FUNC_INDEX_PREFIX << EF->getName() << ");" |
| 618 | << std::endl; |
| 619 | } else { |
| 620 | const RSExportRecordType *ERT = EF->getParamPacketType(); |
| 621 | std::string FieldPackerName = EF->getName() + "_fp"; |
| 622 | |
| 623 | if (genCreateFieldPacker(C, ERT, FieldPackerName.c_str())) |
| 624 | genPackVarOfType(C, ERT, NULL, FieldPackerName.c_str()); |
| 625 | |
| 626 | C.indent() << "invoke("RS_EXPORT_FUNC_INDEX_PREFIX << EF->getName() << ", " |
| 627 | << FieldPackerName << ");" << std::endl; |
| 628 | } |
| 629 | |
| 630 | C.endFunction(); |
| 631 | return; |
| 632 | } |
| 633 | |
Stephen Hines | 593a894 | 2011-05-10 15:29:50 -0700 | [diff] [blame] | 634 | void RSReflection::genExportForEach(Context &C, const RSExportForEach *EF) { |
Stephen Hines | c17e198 | 2012-02-22 12:30:45 -0800 | [diff] [blame] | 635 | if (EF->isDummyRoot()) { |
| 636 | // Skip reflection for dummy root() kernels. Note that we have to |
| 637 | // advance the next slot number for ForEach, however. |
| 638 | C.indent() << "//private final static int "RS_EXPORT_FOREACH_INDEX_PREFIX |
| 639 | << EF->getName() << " = " << C.getNextExportForEachSlot() << ";" |
| 640 | << std::endl; |
| 641 | return; |
| 642 | } |
| 643 | |
Stephen Hines | 593a894 | 2011-05-10 15:29:50 -0700 | [diff] [blame] | 644 | C.indent() << "private final static int "RS_EXPORT_FOREACH_INDEX_PREFIX |
| 645 | << EF->getName() << " = " << C.getNextExportForEachSlot() << ";" |
| 646 | << std::endl; |
| 647 | |
Stephen Hines | b5a89fb | 2011-05-17 14:48:02 -0700 | [diff] [blame] | 648 | // forEach_*() |
Stephen Hines | 593a894 | 2011-05-10 15:29:50 -0700 | [diff] [blame] | 649 | Context::ArgTy Args; |
| 650 | |
Stephen Hines | 9ca96e7 | 2012-09-13 16:57:06 -0700 | [diff] [blame] | 651 | slangAssert(EF->getNumParameters() > 0 || EF->hasReturn()); |
Stephen Hines | 593a894 | 2011-05-10 15:29:50 -0700 | [diff] [blame] | 652 | |
Stephen Hines | b5a89fb | 2011-05-17 14:48:02 -0700 | [diff] [blame] | 653 | if (EF->hasIn()) |
| 654 | Args.push_back(std::make_pair("Allocation", "ain")); |
Stephen Hines | 9ca96e7 | 2012-09-13 16:57:06 -0700 | [diff] [blame] | 655 | if (EF->hasOut() || EF->hasReturn()) |
Stephen Hines | 593a894 | 2011-05-10 15:29:50 -0700 | [diff] [blame] | 656 | Args.push_back(std::make_pair("Allocation", "aout")); |
Stephen Hines | b5a89fb | 2011-05-17 14:48:02 -0700 | [diff] [blame] | 657 | |
| 658 | const RSExportRecordType *ERT = EF->getParamPacketType(); |
| 659 | if (ERT) { |
| 660 | for (RSExportForEach::const_param_iterator I = EF->params_begin(), |
Stephen Hines | 593a894 | 2011-05-10 15:29:50 -0700 | [diff] [blame] | 661 | E = EF->params_end(); |
| 662 | I != E; |
| 663 | I++) { |
| 664 | Args.push_back(std::make_pair(GetTypeName((*I)->getType()), |
| 665 | (*I)->getName())); |
| 666 | } |
| 667 | } |
| 668 | |
| 669 | C.startFunction(Context::AM_Public, |
| 670 | false, |
| 671 | "void", |
| 672 | "forEach_" + EF->getName(), |
| 673 | Args); |
| 674 | |
Stephen Hines | b5a89fb | 2011-05-17 14:48:02 -0700 | [diff] [blame] | 675 | const RSExportType *IET = EF->getInType(); |
| 676 | if (IET) { |
| 677 | genTypeCheck(C, IET, "ain"); |
| 678 | } |
Stephen Hines | 593a894 | 2011-05-10 15:29:50 -0700 | [diff] [blame] | 679 | |
Stephen Hines | b5a89fb | 2011-05-17 14:48:02 -0700 | [diff] [blame] | 680 | const RSExportType *OET = EF->getOutType(); |
| 681 | if (OET) { |
| 682 | genTypeCheck(C, OET, "aout"); |
| 683 | } |
| 684 | |
Stephen Hines | 9ca96e7 | 2012-09-13 16:57:06 -0700 | [diff] [blame] | 685 | if (EF->hasIn() && (EF->hasOut() || EF->hasReturn())) { |
Stephen Hines | b5a89fb | 2011-05-17 14:48:02 -0700 | [diff] [blame] | 686 | C.indent() << "// Verify dimensions" << std::endl; |
| 687 | C.indent() << "Type tIn = ain.getType();" << std::endl; |
| 688 | C.indent() << "Type tOut = aout.getType();" << std::endl; |
| 689 | C.indent() << "if ((tIn.getCount() != tOut.getCount()) ||" << std::endl; |
| 690 | C.indent() << " (tIn.getX() != tOut.getX()) ||" << std::endl; |
| 691 | C.indent() << " (tIn.getY() != tOut.getY()) ||" << std::endl; |
| 692 | C.indent() << " (tIn.getZ() != tOut.getZ()) ||" << std::endl; |
| 693 | C.indent() << " (tIn.hasFaces() != tOut.hasFaces()) ||" << std::endl; |
| 694 | C.indent() << " (tIn.hasMipmaps() != tOut.hasMipmaps())) {" << std::endl; |
Stephen Hines | 48b72bf | 2011-06-10 15:37:27 -0700 | [diff] [blame] | 695 | C.indent() << " throw new RSRuntimeException(\"Dimension mismatch " |
| 696 | << "between input and output parameters!\");"; |
Stephen Hines | b5a89fb | 2011-05-17 14:48:02 -0700 | [diff] [blame] | 697 | C.out() << std::endl; |
| 698 | C.indent() << "}" << std::endl; |
| 699 | } |
| 700 | |
| 701 | std::string FieldPackerName = EF->getName() + "_fp"; |
| 702 | if (ERT) { |
| 703 | if (genCreateFieldPacker(C, ERT, FieldPackerName.c_str())) { |
Stephen Hines | 593a894 | 2011-05-10 15:29:50 -0700 | [diff] [blame] | 704 | genPackVarOfType(C, ERT, NULL, FieldPackerName.c_str()); |
Stephen Hines | b5a89fb | 2011-05-17 14:48:02 -0700 | [diff] [blame] | 705 | } |
Stephen Hines | 593a894 | 2011-05-10 15:29:50 -0700 | [diff] [blame] | 706 | } |
Stephen Hines | b5a89fb | 2011-05-17 14:48:02 -0700 | [diff] [blame] | 707 | C.indent() << "forEach("RS_EXPORT_FOREACH_INDEX_PREFIX << EF->getName(); |
Stephen Hines | 593a894 | 2011-05-10 15:29:50 -0700 | [diff] [blame] | 708 | |
Stephen Hines | b5a89fb | 2011-05-17 14:48:02 -0700 | [diff] [blame] | 709 | if (EF->hasIn()) |
| 710 | C.out() << ", ain"; |
| 711 | else |
| 712 | C.out() << ", null"; |
| 713 | |
Stephen Hines | 9ca96e7 | 2012-09-13 16:57:06 -0700 | [diff] [blame] | 714 | if (EF->hasOut() || EF->hasReturn()) |
Stephen Hines | b5a89fb | 2011-05-17 14:48:02 -0700 | [diff] [blame] | 715 | C.out() << ", aout"; |
| 716 | else |
| 717 | C.out() << ", null"; |
| 718 | |
| 719 | if (EF->hasUsrData()) |
| 720 | C.out() << ", " << FieldPackerName; |
| 721 | else |
| 722 | C.out() << ", null"; |
| 723 | |
| 724 | C.out() << ");" << std::endl; |
Stephen Hines | 593a894 | 2011-05-10 15:29:50 -0700 | [diff] [blame] | 725 | |
| 726 | C.endFunction(); |
| 727 | return; |
| 728 | } |
| 729 | |
Stephen Hines | a6b5414 | 2012-04-09 18:25:08 -0700 | [diff] [blame] | 730 | void RSReflection::genTypeInstanceFromPointer(Context &C, |
| 731 | const RSExportType *ET) { |
Stephen Hines | 48b72bf | 2011-06-10 15:37:27 -0700 | [diff] [blame] | 732 | if (ET->getClass() == RSExportType::ExportClassPointer) { |
Stephen Hines | 9ca96e7 | 2012-09-13 16:57:06 -0700 | [diff] [blame] | 733 | // For pointer parameters to original forEach kernels. |
Stephen Hines | 48b72bf | 2011-06-10 15:37:27 -0700 | [diff] [blame] | 734 | const RSExportPointerType *EPT = |
| 735 | static_cast<const RSExportPointerType*>(ET); |
Stephen Hines | a6b5414 | 2012-04-09 18:25:08 -0700 | [diff] [blame] | 736 | genTypeInstance(C, EPT->getPointeeType()); |
Stephen Hines | 9ca96e7 | 2012-09-13 16:57:06 -0700 | [diff] [blame] | 737 | } else { |
| 738 | // For handling pass-by-value kernel parameters. |
| 739 | genTypeInstance(C, ET); |
Stephen Hines | a6b5414 | 2012-04-09 18:25:08 -0700 | [diff] [blame] | 740 | } |
| 741 | } |
Stephen Hines | 48b72bf | 2011-06-10 15:37:27 -0700 | [diff] [blame] | 742 | |
Stephen Hines | a6b5414 | 2012-04-09 18:25:08 -0700 | [diff] [blame] | 743 | void RSReflection::genTypeInstance(Context &C, |
| 744 | const RSExportType *ET) { |
| 745 | switch (ET->getClass()) { |
| 746 | case RSExportType::ExportClassPrimitive: |
| 747 | case RSExportType::ExportClassVector: |
| 748 | case RSExportType::ExportClassConstantArray: { |
| 749 | std::string TypeName = ET->getElementName(); |
Stephen Hines | 1f6c331 | 2012-07-03 17:23:33 -0700 | [diff] [blame] | 750 | if (C.addTypeNameForElement(TypeName)) { |
Stephen Hines | a6b5414 | 2012-04-09 18:25:08 -0700 | [diff] [blame] | 751 | C.indent() << RS_ELEM_PREFIX << TypeName << " = Element." << TypeName |
| 752 | << "(rs);" << std::endl; |
Stephen Hines | 48b72bf | 2011-06-10 15:37:27 -0700 | [diff] [blame] | 753 | } |
Stephen Hines | a6b5414 | 2012-04-09 18:25:08 -0700 | [diff] [blame] | 754 | break; |
Stephen Hines | 48b72bf | 2011-06-10 15:37:27 -0700 | [diff] [blame] | 755 | } |
Stephen Hines | a6b5414 | 2012-04-09 18:25:08 -0700 | [diff] [blame] | 756 | |
| 757 | case RSExportType::ExportClassRecord: { |
| 758 | std::string ClassName = ET->getElementName(); |
Stephen Hines | 1f6c331 | 2012-07-03 17:23:33 -0700 | [diff] [blame] | 759 | if (C.addTypeNameForElement(ClassName)) { |
Stephen Hines | a6b5414 | 2012-04-09 18:25:08 -0700 | [diff] [blame] | 760 | C.indent() << RS_ELEM_PREFIX << ClassName << " = " << ClassName << |
| 761 | ".createElement(rs);" << std::endl; |
Stephen Hines | a6b5414 | 2012-04-09 18:25:08 -0700 | [diff] [blame] | 762 | } |
| 763 | break; |
| 764 | } |
| 765 | |
| 766 | default: |
| 767 | break; |
Stephen Hines | 48b72bf | 2011-06-10 15:37:27 -0700 | [diff] [blame] | 768 | } |
| 769 | } |
| 770 | |
Stephen Hines | 1f6c331 | 2012-07-03 17:23:33 -0700 | [diff] [blame] | 771 | void RSReflection::genFieldPackerInstance(Context &C, |
| 772 | const RSExportType *ET) { |
| 773 | switch (ET->getClass()) { |
| 774 | case RSExportType::ExportClassPrimitive: |
| 775 | case RSExportType::ExportClassVector: |
| 776 | case RSExportType::ExportClassConstantArray: |
| 777 | case RSExportType::ExportClassRecord: { |
| 778 | std::string TypeName = ET->getElementName(); |
| 779 | C.addTypeNameForFieldPacker(TypeName); |
| 780 | break; |
| 781 | } |
| 782 | |
| 783 | default: |
| 784 | break; |
| 785 | } |
| 786 | } |
| 787 | |
Stephen Hines | b5a89fb | 2011-05-17 14:48:02 -0700 | [diff] [blame] | 788 | void RSReflection::genTypeCheck(Context &C, |
| 789 | const RSExportType *ET, |
| 790 | const char *VarName) { |
| 791 | C.indent() << "// check " << VarName << std::endl; |
Stephen Hines | 48b72bf | 2011-06-10 15:37:27 -0700 | [diff] [blame] | 792 | |
| 793 | if (ET->getClass() == RSExportType::ExportClassPointer) { |
| 794 | const RSExportPointerType *EPT = |
| 795 | static_cast<const RSExportPointerType*>(ET); |
| 796 | ET = EPT->getPointeeType(); |
| 797 | } |
| 798 | |
| 799 | std::string TypeName; |
| 800 | |
| 801 | switch (ET->getClass()) { |
Stephen Hines | a6b5414 | 2012-04-09 18:25:08 -0700 | [diff] [blame] | 802 | case RSExportType::ExportClassPrimitive: |
| 803 | case RSExportType::ExportClassVector: |
Stephen Hines | 48b72bf | 2011-06-10 15:37:27 -0700 | [diff] [blame] | 804 | case RSExportType::ExportClassRecord: { |
Stephen Hines | a6b5414 | 2012-04-09 18:25:08 -0700 | [diff] [blame] | 805 | TypeName = ET->getElementName(); |
Stephen Hines | 48b72bf | 2011-06-10 15:37:27 -0700 | [diff] [blame] | 806 | break; |
| 807 | } |
| 808 | |
| 809 | default: |
| 810 | break; |
| 811 | } |
| 812 | |
| 813 | if (!TypeName.empty()) { |
| 814 | C.indent() << "if (!" << VarName |
Stephen Hines | a6b5414 | 2012-04-09 18:25:08 -0700 | [diff] [blame] | 815 | << ".getType().getElement().isCompatible(" RS_ELEM_PREFIX |
Stephen Hines | 48b72bf | 2011-06-10 15:37:27 -0700 | [diff] [blame] | 816 | << TypeName << ")) {" << std::endl; |
| 817 | C.indent() << " throw new RSRuntimeException(\"Type mismatch with " |
| 818 | << TypeName << "!\");" << std::endl; |
| 819 | C.indent() << "}" << std::endl; |
| 820 | } |
| 821 | |
Stephen Hines | b5a89fb | 2011-05-17 14:48:02 -0700 | [diff] [blame] | 822 | return; |
| 823 | } |
| 824 | |
| 825 | |
Stephen Hines | e639eb5 | 2010-11-08 19:27:20 -0800 | [diff] [blame] | 826 | void RSReflection::genPrimitiveTypeExportVariable( |
| 827 | Context &C, |
| 828 | const RSExportVar *EV) { |
Stephen Hines | 6e6578a | 2011-02-07 18:05:48 -0800 | [diff] [blame] | 829 | slangAssert((EV->getType()->getClass() == RSExportType::ExportClassPrimitive) |
| 830 | && "Variable should be type of primitive here"); |
Shih-wei Liao | 9ef2f78 | 2010-10-01 12:31:37 -0700 | [diff] [blame] | 831 | |
| 832 | const RSExportPrimitiveType *EPT = |
| 833 | static_cast<const RSExportPrimitiveType*>(EV->getType()); |
Stephen Hines | 0d26cef | 2012-05-01 19:23:01 -0700 | [diff] [blame] | 834 | std::string TypeName = GetTypeName(EPT); |
| 835 | std::string VarName = EV->getName(); |
Shih-wei Liao | 9ef2f78 | 2010-10-01 12:31:37 -0700 | [diff] [blame] | 836 | |
Stephen Hines | 0d26cef | 2012-05-01 19:23:01 -0700 | [diff] [blame] | 837 | genPrivateExportVariable(C, TypeName, EV->getName()); |
Shih-wei Liao | 9ef2f78 | 2010-10-01 12:31:37 -0700 | [diff] [blame] | 838 | |
Stephen Hines | 5d67178 | 2012-01-31 19:32:04 -0800 | [diff] [blame] | 839 | if (EV->isConst()) { |
| 840 | C.indent() << "public final static " << TypeName |
Stephen Hines | 0d26cef | 2012-05-01 19:23:01 -0700 | [diff] [blame] | 841 | << " " RS_EXPORT_VAR_CONST_PREFIX << VarName << " = "; |
Stephen Hines | 5d67178 | 2012-01-31 19:32:04 -0800 | [diff] [blame] | 842 | const clang::APValue &Val = EV->getInit(); |
Jason Sams | 192392f | 2012-03-13 16:22:12 -0700 | [diff] [blame] | 843 | C.out() << RSReflectionBase::genInitValue(Val, EPT->getType() == |
| 844 | RSExportPrimitiveType::DataTypeBoolean) << ";" << std::endl; |
Stephen Hines | 5d67178 | 2012-01-31 19:32:04 -0800 | [diff] [blame] | 845 | } else { |
| 846 | // set_*() |
Stephen Hines | 1f6c331 | 2012-07-03 17:23:33 -0700 | [diff] [blame] | 847 | // This must remain synchronized, since multiple Dalvik threads may |
| 848 | // be calling setters. |
| 849 | C.startFunction(Context::AM_PublicSynchronized, |
Shih-wei Liao | 9ef2f78 | 2010-10-01 12:31:37 -0700 | [diff] [blame] | 850 | false, |
| 851 | "void", |
Stephen Hines | 0d26cef | 2012-05-01 19:23:01 -0700 | [diff] [blame] | 852 | "set_" + VarName, |
Shih-wei Liao | 9ef2f78 | 2010-10-01 12:31:37 -0700 | [diff] [blame] | 853 | 1, |
Stephen Hines | 0d26cef | 2012-05-01 19:23:01 -0700 | [diff] [blame] | 854 | TypeName.c_str(), "v"); |
Stephen Hines | bcae1fe | 2012-09-25 19:17:33 -0700 | [diff] [blame^] | 855 | if ((EPT->getSize() < 4) || EV->isUnsigned()) { |
Stephen Hines | 1f6c331 | 2012-07-03 17:23:33 -0700 | [diff] [blame] | 856 | // We create/cache a per-type FieldPacker. This allows us to reuse the |
| 857 | // validation logic (for catching negative inputs from Dalvik, as well |
| 858 | // as inputs that are too large to be represented in the unsigned type). |
Stephen Hines | bcae1fe | 2012-09-25 19:17:33 -0700 | [diff] [blame^] | 859 | // Sub-integer types are also handled specially here, so that we don't |
| 860 | // overwrite bytes accidentally. |
Stephen Hines | 1f6c331 | 2012-07-03 17:23:33 -0700 | [diff] [blame] | 861 | std::string ElemName = EPT->getElementName(); |
| 862 | std::string FPName; |
| 863 | FPName = RS_FP_PREFIX + ElemName; |
| 864 | C.indent() << "if (" << FPName << "!= null) {" |
| 865 | << std::endl; |
| 866 | C.incIndentLevel(); |
| 867 | C.indent() << FPName << ".reset();" << std::endl; |
| 868 | C.decIndentLevel(); |
| 869 | C.indent() << "} else {" << std::endl; |
| 870 | C.incIndentLevel(); |
| 871 | C.indent() << FPName << " = new FieldPacker(" |
| 872 | << EPT->getSize() << ");" << std::endl; |
| 873 | C.decIndentLevel(); |
| 874 | C.indent() << "}" << std::endl; |
Shih-wei Liao | 9ef2f78 | 2010-10-01 12:31:37 -0700 | [diff] [blame] | 875 | |
Stephen Hines | 1f6c331 | 2012-07-03 17:23:33 -0700 | [diff] [blame] | 876 | genPackVarOfType(C, EPT, "v", FPName.c_str()); |
| 877 | C.indent() << "setVar("RS_EXPORT_VAR_INDEX_PREFIX << VarName |
| 878 | << ", " << FPName << ");" << std::endl; |
| 879 | } else { |
| 880 | C.indent() << "setVar("RS_EXPORT_VAR_INDEX_PREFIX << VarName |
| 881 | << ", v);" << std::endl; |
| 882 | } |
| 883 | |
| 884 | // Dalvik update comes last, since the input may be invalid (and hence |
| 885 | // throw an exception). |
| 886 | C.indent() << RS_EXPORT_VAR_PREFIX << VarName << " = v;" << std::endl; |
Shih-wei Liao | 9ef2f78 | 2010-10-01 12:31:37 -0700 | [diff] [blame] | 887 | |
Shih-wei Liao | 9e86e19 | 2010-06-18 20:42:28 -0700 | [diff] [blame] | 888 | C.endFunction(); |
Shih-wei Liao | 9ef2f78 | 2010-10-01 12:31:37 -0700 | [diff] [blame] | 889 | } |
Shih-wei Liao | 9e86e19 | 2010-06-18 20:42:28 -0700 | [diff] [blame] | 890 | |
Stephen Hines | 0d26cef | 2012-05-01 19:23:01 -0700 | [diff] [blame] | 891 | genGetExportVariable(C, TypeName, VarName); |
Shih-wei Liao | 9ef2f78 | 2010-10-01 12:31:37 -0700 | [diff] [blame] | 892 | return; |
Shih-wei Liao | 462aefd | 2010-06-04 15:32:04 -0700 | [diff] [blame] | 893 | } |
| 894 | |
Shih-wei Liao | 9ef2f78 | 2010-10-01 12:31:37 -0700 | [diff] [blame] | 895 | void RSReflection::genPointerTypeExportVariable(Context &C, |
| 896 | const RSExportVar *EV) { |
| 897 | const RSExportType *ET = EV->getType(); |
| 898 | const RSExportType *PointeeType; |
Shih-wei Liao | 462aefd | 2010-06-04 15:32:04 -0700 | [diff] [blame] | 899 | |
Stephen Hines | 6e6578a | 2011-02-07 18:05:48 -0800 | [diff] [blame] | 900 | slangAssert((ET->getClass() == RSExportType::ExportClassPointer) && |
| 901 | "Variable should be type of pointer here"); |
Shih-wei Liao | 9ef2f78 | 2010-10-01 12:31:37 -0700 | [diff] [blame] | 902 | |
| 903 | PointeeType = static_cast<const RSExportPointerType*>(ET)->getPointeeType(); |
Stephen Hines | 0d26cef | 2012-05-01 19:23:01 -0700 | [diff] [blame] | 904 | std::string TypeName = GetTypeName(ET); |
| 905 | std::string VarName = EV->getName(); |
Shih-wei Liao | 9ef2f78 | 2010-10-01 12:31:37 -0700 | [diff] [blame] | 906 | |
Stephen Hines | 0d26cef | 2012-05-01 19:23:01 -0700 | [diff] [blame] | 907 | genPrivateExportVariable(C, TypeName, VarName); |
Shih-wei Liao | 9ef2f78 | 2010-10-01 12:31:37 -0700 | [diff] [blame] | 908 | |
Zonr Chang | 89273bd | 2010-10-14 20:57:38 +0800 | [diff] [blame] | 909 | // bind_*() |
Shih-wei Liao | 9ef2f78 | 2010-10-01 12:31:37 -0700 | [diff] [blame] | 910 | C.startFunction(Context::AM_Public, |
| 911 | false, |
| 912 | "void", |
Stephen Hines | 0d26cef | 2012-05-01 19:23:01 -0700 | [diff] [blame] | 913 | "bind_" + VarName, |
Shih-wei Liao | 9ef2f78 | 2010-10-01 12:31:37 -0700 | [diff] [blame] | 914 | 1, |
Zonr Chang | d42a429 | 2010-10-17 02:38:43 +0800 | [diff] [blame] | 915 | TypeName.c_str(), "v"); |
Shih-wei Liao | 9ef2f78 | 2010-10-01 12:31:37 -0700 | [diff] [blame] | 916 | |
Stephen Hines | 0d26cef | 2012-05-01 19:23:01 -0700 | [diff] [blame] | 917 | C.indent() << RS_EXPORT_VAR_PREFIX << VarName << " = v;" << std::endl; |
Shih-wei Liao | 9ef2f78 | 2010-10-01 12:31:37 -0700 | [diff] [blame] | 918 | C.indent() << "if (v == null) bindAllocation(null, "RS_EXPORT_VAR_INDEX_PREFIX |
Stephen Hines | 0d26cef | 2012-05-01 19:23:01 -0700 | [diff] [blame] | 919 | << VarName << ");" << std::endl; |
Shih-wei Liao | 9ef2f78 | 2010-10-01 12:31:37 -0700 | [diff] [blame] | 920 | |
| 921 | if (PointeeType->getClass() == RSExportType::ExportClassRecord) |
| 922 | C.indent() << "else bindAllocation(v.getAllocation(), " |
Stephen Hines | 0d26cef | 2012-05-01 19:23:01 -0700 | [diff] [blame] | 923 | RS_EXPORT_VAR_INDEX_PREFIX << VarName << ");" |
Shih-wei Liao | 9ef2f78 | 2010-10-01 12:31:37 -0700 | [diff] [blame] | 924 | << std::endl; |
| 925 | else |
| 926 | C.indent() << "else bindAllocation(v, "RS_EXPORT_VAR_INDEX_PREFIX |
Stephen Hines | 0d26cef | 2012-05-01 19:23:01 -0700 | [diff] [blame] | 927 | << VarName << ");" << std::endl; |
Shih-wei Liao | 9ef2f78 | 2010-10-01 12:31:37 -0700 | [diff] [blame] | 928 | |
| 929 | C.endFunction(); |
| 930 | |
Stephen Hines | 0d26cef | 2012-05-01 19:23:01 -0700 | [diff] [blame] | 931 | genGetExportVariable(C, TypeName, VarName); |
Shih-wei Liao | 9ef2f78 | 2010-10-01 12:31:37 -0700 | [diff] [blame] | 932 | return; |
| 933 | } |
| 934 | |
| 935 | void RSReflection::genVectorTypeExportVariable(Context &C, |
| 936 | const RSExportVar *EV) { |
Stephen Hines | 6e6578a | 2011-02-07 18:05:48 -0800 | [diff] [blame] | 937 | slangAssert((EV->getType()->getClass() == RSExportType::ExportClassVector) && |
| 938 | "Variable should be type of vector here"); |
Shih-wei Liao | 9ef2f78 | 2010-10-01 12:31:37 -0700 | [diff] [blame] | 939 | |
Stephen Hines | 0d26cef | 2012-05-01 19:23:01 -0700 | [diff] [blame] | 940 | std::string TypeName = GetTypeName(EV->getType()); |
| 941 | std::string VarName = EV->getName(); |
Shih-wei Liao | 9ef2f78 | 2010-10-01 12:31:37 -0700 | [diff] [blame] | 942 | |
Stephen Hines | 0d26cef | 2012-05-01 19:23:01 -0700 | [diff] [blame] | 943 | genPrivateExportVariable(C, TypeName, VarName); |
| 944 | genSetExportVariable(C, TypeName, EV); |
| 945 | genGetExportVariable(C, TypeName, VarName); |
Shih-wei Liao | 9ef2f78 | 2010-10-01 12:31:37 -0700 | [diff] [blame] | 946 | return; |
| 947 | } |
| 948 | |
Zonr Chang | 92b344a | 2010-10-05 20:39:03 +0800 | [diff] [blame] | 949 | void RSReflection::genMatrixTypeExportVariable(Context &C, |
| 950 | const RSExportVar *EV) { |
Stephen Hines | 6e6578a | 2011-02-07 18:05:48 -0800 | [diff] [blame] | 951 | slangAssert((EV->getType()->getClass() == RSExportType::ExportClassMatrix) && |
| 952 | "Variable should be type of matrix here"); |
Zonr Chang | 92b344a | 2010-10-05 20:39:03 +0800 | [diff] [blame] | 953 | |
Stephen Hines | 0d26cef | 2012-05-01 19:23:01 -0700 | [diff] [blame] | 954 | const RSExportType *ET = EV->getType(); |
| 955 | std::string TypeName = GetTypeName(ET); |
| 956 | std::string VarName = EV->getName(); |
Zonr Chang | 92b344a | 2010-10-05 20:39:03 +0800 | [diff] [blame] | 957 | |
Stephen Hines | 0d26cef | 2012-05-01 19:23:01 -0700 | [diff] [blame] | 958 | genPrivateExportVariable(C, TypeName, VarName); |
Zonr Chang | 92b344a | 2010-10-05 20:39:03 +0800 | [diff] [blame] | 959 | |
| 960 | // set_*() |
| 961 | if (!EV->isConst()) { |
Stephen Hines | 0d26cef | 2012-05-01 19:23:01 -0700 | [diff] [blame] | 962 | const char *FieldPackerName = "fp"; |
Stephen Hines | 1f6c331 | 2012-07-03 17:23:33 -0700 | [diff] [blame] | 963 | C.startFunction(Context::AM_PublicSynchronized, |
Zonr Chang | 92b344a | 2010-10-05 20:39:03 +0800 | [diff] [blame] | 964 | false, |
| 965 | "void", |
Stephen Hines | 0d26cef | 2012-05-01 19:23:01 -0700 | [diff] [blame] | 966 | "set_" + VarName, |
Zonr Chang | 92b344a | 2010-10-05 20:39:03 +0800 | [diff] [blame] | 967 | 1, |
Stephen Hines | 0d26cef | 2012-05-01 19:23:01 -0700 | [diff] [blame] | 968 | TypeName.c_str(), "v"); |
| 969 | C.indent() << RS_EXPORT_VAR_PREFIX << VarName << " = v;" << std::endl; |
Zonr Chang | 92b344a | 2010-10-05 20:39:03 +0800 | [diff] [blame] | 970 | |
Stephen Hines | 0d26cef | 2012-05-01 19:23:01 -0700 | [diff] [blame] | 971 | if (genCreateFieldPacker(C, ET, FieldPackerName)) |
| 972 | genPackVarOfType(C, ET, "v", FieldPackerName); |
| 973 | C.indent() << "setVar("RS_EXPORT_VAR_INDEX_PREFIX << VarName << ", " |
Zonr Chang | 92b344a | 2010-10-05 20:39:03 +0800 | [diff] [blame] | 974 | << FieldPackerName << ");" << std::endl; |
| 975 | |
| 976 | C.endFunction(); |
| 977 | } |
| 978 | |
Stephen Hines | 0d26cef | 2012-05-01 19:23:01 -0700 | [diff] [blame] | 979 | genGetExportVariable(C, TypeName, VarName); |
Zonr Chang | 92b344a | 2010-10-05 20:39:03 +0800 | [diff] [blame] | 980 | return; |
| 981 | } |
| 982 | |
Stephen Hines | e639eb5 | 2010-11-08 19:27:20 -0800 | [diff] [blame] | 983 | void RSReflection::genConstantArrayTypeExportVariable( |
| 984 | Context &C, |
| 985 | const RSExportVar *EV) { |
Stephen Hines | 6e6578a | 2011-02-07 18:05:48 -0800 | [diff] [blame] | 986 | slangAssert((EV->getType()->getClass() == |
| 987 | RSExportType::ExportClassConstantArray) && |
| 988 | "Variable should be type of constant array here"); |
Zonr Chang | 2e1dba6 | 2010-10-05 22:20:11 +0800 | [diff] [blame] | 989 | |
Stephen Hines | 0d26cef | 2012-05-01 19:23:01 -0700 | [diff] [blame] | 990 | std::string TypeName = GetTypeName(EV->getType()); |
| 991 | std::string VarName = EV->getName(); |
Zonr Chang | 2e1dba6 | 2010-10-05 22:20:11 +0800 | [diff] [blame] | 992 | |
Stephen Hines | 0d26cef | 2012-05-01 19:23:01 -0700 | [diff] [blame] | 993 | genPrivateExportVariable(C, TypeName, VarName); |
| 994 | genSetExportVariable(C, TypeName, EV); |
| 995 | genGetExportVariable(C, TypeName, VarName); |
Zonr Chang | 2e1dba6 | 2010-10-05 22:20:11 +0800 | [diff] [blame] | 996 | return; |
| 997 | } |
| 998 | |
Shih-wei Liao | 9ef2f78 | 2010-10-01 12:31:37 -0700 | [diff] [blame] | 999 | void RSReflection::genRecordTypeExportVariable(Context &C, |
| 1000 | const RSExportVar *EV) { |
Stephen Hines | 6e6578a | 2011-02-07 18:05:48 -0800 | [diff] [blame] | 1001 | slangAssert((EV->getType()->getClass() == RSExportType::ExportClassRecord) && |
| 1002 | "Variable should be type of struct here"); |
Shih-wei Liao | 9ef2f78 | 2010-10-01 12:31:37 -0700 | [diff] [blame] | 1003 | |
Stephen Hines | 0d26cef | 2012-05-01 19:23:01 -0700 | [diff] [blame] | 1004 | std::string TypeName = GetTypeName(EV->getType()); |
| 1005 | std::string VarName = EV->getName(); |
Shih-wei Liao | 9ef2f78 | 2010-10-01 12:31:37 -0700 | [diff] [blame] | 1006 | |
Stephen Hines | 0d26cef | 2012-05-01 19:23:01 -0700 | [diff] [blame] | 1007 | genPrivateExportVariable(C, TypeName, VarName); |
| 1008 | genSetExportVariable(C, TypeName, EV); |
| 1009 | genGetExportVariable(C, TypeName, VarName); |
| 1010 | return; |
| 1011 | } |
| 1012 | |
| 1013 | void RSReflection::genPrivateExportVariable(Context &C, |
| 1014 | const std::string &TypeName, |
| 1015 | const std::string &VarName) { |
Shih-wei Liao | 9ef2f78 | 2010-10-01 12:31:37 -0700 | [diff] [blame] | 1016 | C.indent() << "private " << TypeName << " "RS_EXPORT_VAR_PREFIX |
Stephen Hines | 0d26cef | 2012-05-01 19:23:01 -0700 | [diff] [blame] | 1017 | << VarName << ";" << std::endl; |
| 1018 | return; |
| 1019 | } |
Shih-wei Liao | 9ef2f78 | 2010-10-01 12:31:37 -0700 | [diff] [blame] | 1020 | |
Stephen Hines | 0d26cef | 2012-05-01 19:23:01 -0700 | [diff] [blame] | 1021 | void RSReflection::genSetExportVariable(Context &C, |
| 1022 | const std::string &TypeName, |
| 1023 | const RSExportVar *EV) { |
Shih-wei Liao | 9ef2f78 | 2010-10-01 12:31:37 -0700 | [diff] [blame] | 1024 | if (!EV->isConst()) { |
Stephen Hines | 0d26cef | 2012-05-01 19:23:01 -0700 | [diff] [blame] | 1025 | const char *FieldPackerName = "fp"; |
| 1026 | std::string VarName = EV->getName(); |
| 1027 | const RSExportType *ET = EV->getType(); |
Stephen Hines | 1f6c331 | 2012-07-03 17:23:33 -0700 | [diff] [blame] | 1028 | C.startFunction(Context::AM_PublicSynchronized, |
Shih-wei Liao | 9ef2f78 | 2010-10-01 12:31:37 -0700 | [diff] [blame] | 1029 | false, |
| 1030 | "void", |
Stephen Hines | 0d26cef | 2012-05-01 19:23:01 -0700 | [diff] [blame] | 1031 | "set_" + VarName, |
Shih-wei Liao | 9ef2f78 | 2010-10-01 12:31:37 -0700 | [diff] [blame] | 1032 | 1, |
Zonr Chang | d42a429 | 2010-10-17 02:38:43 +0800 | [diff] [blame] | 1033 | TypeName.c_str(), "v"); |
Stephen Hines | 0d26cef | 2012-05-01 19:23:01 -0700 | [diff] [blame] | 1034 | C.indent() << RS_EXPORT_VAR_PREFIX << VarName << " = v;" << std::endl; |
Shih-wei Liao | 9ef2f78 | 2010-10-01 12:31:37 -0700 | [diff] [blame] | 1035 | |
Stephen Hines | 0d26cef | 2012-05-01 19:23:01 -0700 | [diff] [blame] | 1036 | if (genCreateFieldPacker(C, ET, FieldPackerName)) |
| 1037 | genPackVarOfType(C, ET, "v", FieldPackerName); |
Stephen Hines | a6b5414 | 2012-04-09 18:25:08 -0700 | [diff] [blame] | 1038 | |
| 1039 | if (mRSContext->getTargetAPI() < SLANG_JB_TARGET_API) { |
| 1040 | // Legacy apps must use the old setVar() without Element/dim components. |
Stephen Hines | 0d26cef | 2012-05-01 19:23:01 -0700 | [diff] [blame] | 1041 | C.indent() << "setVar("RS_EXPORT_VAR_INDEX_PREFIX << VarName |
Stephen Hines | a6b5414 | 2012-04-09 18:25:08 -0700 | [diff] [blame] | 1042 | << ", " << FieldPackerName << ");" << std::endl; |
| 1043 | } else { |
| 1044 | // We only have support for one-dimensional array reflection today, |
| 1045 | // but the entry point (i.e. setVar()) takes an array of dimensions. |
| 1046 | C.indent() << "int []__dimArr = new int[1];" << std::endl; |
Stephen Hines | 0d26cef | 2012-05-01 19:23:01 -0700 | [diff] [blame] | 1047 | C.indent() << "__dimArr[0] = " << ET->getSize() << ";" << std::endl; |
| 1048 | C.indent() << "setVar("RS_EXPORT_VAR_INDEX_PREFIX << VarName << ", " |
Stephen Hines | a6b5414 | 2012-04-09 18:25:08 -0700 | [diff] [blame] | 1049 | << FieldPackerName << ", " RS_ELEM_PREFIX |
Stephen Hines | 0d26cef | 2012-05-01 19:23:01 -0700 | [diff] [blame] | 1050 | << ET->getElementName() << ", __dimArr);" << std::endl; |
Stephen Hines | a6b5414 | 2012-04-09 18:25:08 -0700 | [diff] [blame] | 1051 | } |
Shih-wei Liao | 9ef2f78 | 2010-10-01 12:31:37 -0700 | [diff] [blame] | 1052 | |
| 1053 | C.endFunction(); |
| 1054 | } |
Shih-wei Liao | 9ef2f78 | 2010-10-01 12:31:37 -0700 | [diff] [blame] | 1055 | return; |
| 1056 | } |
| 1057 | |
| 1058 | void RSReflection::genGetExportVariable(Context &C, |
| 1059 | const std::string &TypeName, |
| 1060 | const std::string &VarName) { |
| 1061 | C.startFunction(Context::AM_Public, |
| 1062 | false, |
| 1063 | TypeName.c_str(), |
| 1064 | "get_" + VarName, |
| 1065 | 0); |
| 1066 | |
| 1067 | C.indent() << "return "RS_EXPORT_VAR_PREFIX << VarName << ";" << std::endl; |
| 1068 | |
| 1069 | C.endFunction(); |
| 1070 | return; |
| 1071 | } |
| 1072 | |
| 1073 | /******************* Methods to generate script class /end *******************/ |
| 1074 | |
| 1075 | bool RSReflection::genCreateFieldPacker(Context &C, |
| 1076 | const RSExportType *ET, |
| 1077 | const char *FieldPackerName) { |
| 1078 | size_t AllocSize = RSExportType::GetTypeAllocSize(ET); |
| 1079 | if (AllocSize > 0) |
| 1080 | C.indent() << "FieldPacker " << FieldPackerName << " = new FieldPacker(" |
| 1081 | << AllocSize << ");" << std::endl; |
| 1082 | else |
| 1083 | return false; |
| 1084 | return true; |
| 1085 | } |
| 1086 | |
| 1087 | void RSReflection::genPackVarOfType(Context &C, |
| 1088 | const RSExportType *ET, |
| 1089 | const char *VarName, |
| 1090 | const char *FieldPackerName) { |
| 1091 | switch (ET->getClass()) { |
| 1092 | case RSExportType::ExportClassPrimitive: |
| 1093 | case RSExportType::ExportClassVector: { |
| 1094 | C.indent() << FieldPackerName << "." |
| 1095 | << GetPackerAPIName( |
| 1096 | static_cast<const RSExportPrimitiveType*>(ET)) |
| 1097 | << "(" << VarName << ");" << std::endl; |
| 1098 | break; |
| 1099 | } |
Shih-wei Liao | 9ef2f78 | 2010-10-01 12:31:37 -0700 | [diff] [blame] | 1100 | case RSExportType::ExportClassPointer: { |
| 1101 | // Must reflect as type Allocation in Java |
| 1102 | const RSExportType *PointeeType = |
| 1103 | static_cast<const RSExportPointerType*>(ET)->getPointeeType(); |
| 1104 | |
| 1105 | if (PointeeType->getClass() != RSExportType::ExportClassRecord) |
| 1106 | C.indent() << FieldPackerName << ".addI32(" << VarName |
| 1107 | << ".getPtr());" << std::endl; |
| 1108 | else |
| 1109 | C.indent() << FieldPackerName << ".addI32(" << VarName |
| 1110 | << ".getAllocation().getPtr());" << std::endl; |
| 1111 | break; |
| 1112 | } |
Zonr Chang | 92b344a | 2010-10-05 20:39:03 +0800 | [diff] [blame] | 1113 | case RSExportType::ExportClassMatrix: { |
Alex Sakhartchouk | aa180e9 | 2010-12-17 13:26:07 -0800 | [diff] [blame] | 1114 | C.indent() << FieldPackerName << ".addMatrix(" << VarName << ");" |
Zonr Chang | 92b344a | 2010-10-05 20:39:03 +0800 | [diff] [blame] | 1115 | << std::endl; |
| 1116 | break; |
| 1117 | } |
Zonr Chang | 2e1dba6 | 2010-10-05 22:20:11 +0800 | [diff] [blame] | 1118 | case RSExportType::ExportClassConstantArray: { |
| 1119 | const RSExportConstantArrayType *ECAT = |
| 1120 | static_cast<const RSExportConstantArrayType *>(ET); |
Zonr Chang | 89273bd | 2010-10-14 20:57:38 +0800 | [diff] [blame] | 1121 | |
| 1122 | // TODO(zonr): more elegant way. Currently, we obtain the unique index |
| 1123 | // variable (this method involves recursive call which means |
| 1124 | // we may have more than one level loop, therefore we can't |
| 1125 | // always use the same index variable name here) name given |
| 1126 | // in the for-loop from counting the '.' in @VarName. |
| 1127 | unsigned Level = 0; |
| 1128 | size_t LastDotPos = 0; |
| 1129 | std::string ElementVarName(VarName); |
| 1130 | |
| 1131 | while (LastDotPos != std::string::npos) { |
| 1132 | LastDotPos = ElementVarName.find_first_of('.', LastDotPos + 1); |
| 1133 | Level++; |
| 1134 | } |
| 1135 | std::string IndexVarName("ct"); |
| 1136 | IndexVarName.append(llvm::utostr_32(Level)); |
| 1137 | |
| 1138 | C.indent() << "for (int " << IndexVarName << " = 0; " << |
| 1139 | IndexVarName << " < " << ECAT->getSize() << "; " << |
| 1140 | IndexVarName << "++)"; |
Zonr Chang | 2e1dba6 | 2010-10-05 22:20:11 +0800 | [diff] [blame] | 1141 | C.startBlock(); |
| 1142 | |
Zonr Chang | 89273bd | 2010-10-14 20:57:38 +0800 | [diff] [blame] | 1143 | ElementVarName.append("[" + IndexVarName + "]"); |
Zonr Chang | 2e1dba6 | 2010-10-05 22:20:11 +0800 | [diff] [blame] | 1144 | genPackVarOfType(C, ECAT->getElementType(), ElementVarName.c_str(), |
| 1145 | FieldPackerName); |
| 1146 | |
| 1147 | C.endBlock(); |
| 1148 | break; |
| 1149 | } |
Shih-wei Liao | 9ef2f78 | 2010-10-01 12:31:37 -0700 | [diff] [blame] | 1150 | case RSExportType::ExportClassRecord: { |
zonr | 6315f76 | 2010-10-05 15:35:14 +0800 | [diff] [blame] | 1151 | const RSExportRecordType *ERT = |
| 1152 | static_cast<const RSExportRecordType*>(ET); |
Shih-wei Liao | 9ef2f78 | 2010-10-01 12:31:37 -0700 | [diff] [blame] | 1153 | // Relative pos from now on in field packer |
| 1154 | unsigned Pos = 0; |
| 1155 | |
| 1156 | for (RSExportRecordType::const_field_iterator I = ERT->fields_begin(), |
| 1157 | E = ERT->fields_end(); |
| 1158 | I != E; |
| 1159 | I++) { |
| 1160 | const RSExportRecordType::Field *F = *I; |
| 1161 | std::string FieldName; |
| 1162 | size_t FieldOffset = F->getOffsetInParent(); |
| 1163 | size_t FieldStoreSize = RSExportType::GetTypeStoreSize(F->getType()); |
| 1164 | size_t FieldAllocSize = RSExportType::GetTypeAllocSize(F->getType()); |
| 1165 | |
| 1166 | if (VarName != NULL) |
| 1167 | FieldName = VarName + ("." + F->getName()); |
| 1168 | else |
| 1169 | FieldName = F->getName(); |
| 1170 | |
| 1171 | if (FieldOffset > Pos) |
| 1172 | C.indent() << FieldPackerName << ".skip(" |
| 1173 | << (FieldOffset - Pos) << ");" << std::endl; |
| 1174 | |
| 1175 | genPackVarOfType(C, F->getType(), FieldName.c_str(), FieldPackerName); |
| 1176 | |
| 1177 | // There is padding in the field type |
| 1178 | if (FieldAllocSize > FieldStoreSize) |
| 1179 | C.indent() << FieldPackerName << ".skip(" |
| 1180 | << (FieldAllocSize - FieldStoreSize) |
| 1181 | << ");" << std::endl; |
| 1182 | |
| 1183 | Pos = FieldOffset + FieldAllocSize; |
| 1184 | } |
| 1185 | |
| 1186 | // There maybe some padding after the struct |
Andrew Hsieh | d22724a | 2011-07-20 18:03:56 -0700 | [diff] [blame] | 1187 | if (RSExportType::GetTypeAllocSize(ERT) > Pos) |
Stephen Hines | 6b201eb | 2011-07-20 17:08:16 -0700 | [diff] [blame] | 1188 | C.indent() << FieldPackerName << ".skip(" |
Andrew Hsieh | d22724a | 2011-07-20 18:03:56 -0700 | [diff] [blame] | 1189 | << RSExportType::GetTypeAllocSize(ERT) - Pos << ");" |
Shih-wei Liao | 9ef2f78 | 2010-10-01 12:31:37 -0700 | [diff] [blame] | 1190 | << std::endl; |
| 1191 | break; |
| 1192 | } |
| 1193 | default: { |
Stephen Hines | 6e6578a | 2011-02-07 18:05:48 -0800 | [diff] [blame] | 1194 | slangAssert(false && "Unknown class of type"); |
Shih-wei Liao | 9ef2f78 | 2010-10-01 12:31:37 -0700 | [diff] [blame] | 1195 | } |
| 1196 | } |
| 1197 | |
| 1198 | return; |
| 1199 | } |
| 1200 | |
Zonr Chang | 2e1dba6 | 2010-10-05 22:20:11 +0800 | [diff] [blame] | 1201 | void RSReflection::genAllocateVarOfType(Context &C, |
| 1202 | const RSExportType *T, |
| 1203 | const std::string &VarName) { |
| 1204 | switch (T->getClass()) { |
| 1205 | case RSExportType::ExportClassPrimitive: { |
| 1206 | // Primitive type like int in Java has its own storage once it's declared. |
| 1207 | // |
| 1208 | // FIXME: Should we allocate storage for RS object? |
| 1209 | // if (static_cast<const RSExportPrimitiveType *>(T)->isRSObjectType()) |
| 1210 | // C.indent() << VarName << " = new " << GetTypeName(T) << "();" |
| 1211 | // << std::endl; |
| 1212 | break; |
| 1213 | } |
| 1214 | case RSExportType::ExportClassPointer: { |
| 1215 | // Pointer type is an instance of Allocation or a TypeClass whose value is |
| 1216 | // expected to be assigned by programmer later in Java program. Therefore |
| 1217 | // we don't reflect things like [VarName] = new Allocation(); |
| 1218 | C.indent() << VarName << " = null;" << std::endl; |
| 1219 | break; |
| 1220 | } |
| 1221 | case RSExportType::ExportClassConstantArray: { |
| 1222 | const RSExportConstantArrayType *ECAT = |
| 1223 | static_cast<const RSExportConstantArrayType *>(T); |
| 1224 | const RSExportType *ElementType = ECAT->getElementType(); |
| 1225 | |
Zonr Chang | 2f1451c | 2010-10-14 02:58:28 +0800 | [diff] [blame] | 1226 | C.indent() << VarName << " = new " << GetTypeName(ElementType) |
| 1227 | << "[" << ECAT->getSize() << "];" << std::endl; |
| 1228 | |
Zonr Chang | 2e1dba6 | 2010-10-05 22:20:11 +0800 | [diff] [blame] | 1229 | // Primitive type element doesn't need allocation code. |
| 1230 | if (ElementType->getClass() != RSExportType::ExportClassPrimitive) { |
Zonr Chang | 2e1dba6 | 2010-10-05 22:20:11 +0800 | [diff] [blame] | 1231 | C.indent() << "for (int $ct = 0; $ct < " << ECAT->getSize() << "; " |
| 1232 | "$ct++)"; |
| 1233 | C.startBlock(); |
| 1234 | |
| 1235 | std::string ElementVarName(VarName); |
| 1236 | ElementVarName.append("[$ct]"); |
| 1237 | genAllocateVarOfType(C, ElementType, ElementVarName); |
| 1238 | |
| 1239 | C.endBlock(); |
| 1240 | } |
| 1241 | break; |
| 1242 | } |
| 1243 | case RSExportType::ExportClassVector: |
| 1244 | case RSExportType::ExportClassMatrix: |
| 1245 | case RSExportType::ExportClassRecord: { |
| 1246 | C.indent() << VarName << " = new " << GetTypeName(T) << "();" |
| 1247 | << std::endl; |
| 1248 | break; |
| 1249 | } |
| 1250 | } |
| 1251 | return; |
| 1252 | } |
| 1253 | |
Stephen Hines | e639eb5 | 2010-11-08 19:27:20 -0800 | [diff] [blame] | 1254 | void RSReflection::genNewItemBufferIfNull(Context &C, |
| 1255 | const char *Index) { |
| 1256 | C.indent() << "if (" RS_TYPE_ITEM_BUFFER_NAME " == null) " |
| 1257 | RS_TYPE_ITEM_BUFFER_NAME " = " |
| 1258 | "new " RS_TYPE_ITEM_CLASS_NAME |
| 1259 | "[getType().getX() /* count */];" |
Shih-wei Liao | 9ef2f78 | 2010-10-01 12:31:37 -0700 | [diff] [blame] | 1260 | << std::endl; |
| 1261 | if (Index != NULL) |
| 1262 | C.indent() << "if ("RS_TYPE_ITEM_BUFFER_NAME"[" << Index << "] == null) " |
Zonr Chang | 92b344a | 2010-10-05 20:39:03 +0800 | [diff] [blame] | 1263 | RS_TYPE_ITEM_BUFFER_NAME"[" << Index << "] = " |
| 1264 | "new "RS_TYPE_ITEM_CLASS_NAME"();" << std::endl; |
Shih-wei Liao | 9ef2f78 | 2010-10-01 12:31:37 -0700 | [diff] [blame] | 1265 | return; |
| 1266 | } |
| 1267 | |
| 1268 | void RSReflection::genNewItemBufferPackerIfNull(Context &C) { |
Stephen Hines | e639eb5 | 2010-11-08 19:27:20 -0800 | [diff] [blame] | 1269 | C.indent() << "if (" RS_TYPE_ITEM_BUFFER_PACKER_NAME " == null) " |
| 1270 | RS_TYPE_ITEM_BUFFER_PACKER_NAME " = " |
| 1271 | "new FieldPacker(" RS_TYPE_ITEM_CLASS_NAME |
| 1272 | ".sizeof * getType().getX()/* count */" |
| 1273 | ");" << std::endl; |
Shih-wei Liao | 9ef2f78 | 2010-10-01 12:31:37 -0700 | [diff] [blame] | 1274 | return; |
| 1275 | } |
| 1276 | |
| 1277 | /********************** Methods to generate type class **********************/ |
| 1278 | bool RSReflection::genTypeClass(Context &C, |
| 1279 | const RSExportRecordType *ERT, |
| 1280 | std::string &ErrorMsg) { |
Stephen Hines | a6b5414 | 2012-04-09 18:25:08 -0700 | [diff] [blame] | 1281 | std::string ClassName = ERT->getElementName(); |
Shih-wei Liao | 9ef2f78 | 2010-10-01 12:31:37 -0700 | [diff] [blame] | 1282 | |
Shih-wei Liao | 9ef2f78 | 2010-10-01 12:31:37 -0700 | [diff] [blame] | 1283 | if (!C.startClass(Context::AM_Public, |
| 1284 | false, |
| 1285 | ClassName, |
| 1286 | RS_TYPE_CLASS_SUPER_CLASS_NAME, |
| 1287 | ErrorMsg)) |
| 1288 | return false; |
| 1289 | |
Stephen Hines | 4cc67fc | 2011-01-31 16:48:57 -0800 | [diff] [blame] | 1290 | mGeneratedFileNames->push_back(ClassName); |
| 1291 | |
Zonr Chang | 2e1dba6 | 2010-10-05 22:20:11 +0800 | [diff] [blame] | 1292 | genTypeItemClass(C, ERT); |
Shih-wei Liao | 9ef2f78 | 2010-10-01 12:31:37 -0700 | [diff] [blame] | 1293 | |
| 1294 | // Declare item buffer and item buffer packer |
| 1295 | C.indent() << "private "RS_TYPE_ITEM_CLASS_NAME" "RS_TYPE_ITEM_BUFFER_NAME"[]" |
| 1296 | ";" << std::endl; |
| 1297 | C.indent() << "private FieldPacker "RS_TYPE_ITEM_BUFFER_PACKER_NAME";" |
| 1298 | << std::endl; |
Stephen Hines | e67239d | 2012-02-24 15:08:36 -0800 | [diff] [blame] | 1299 | C.indent() << "private static java.lang.ref.WeakReference<Element> " |
| 1300 | RS_TYPE_ELEMENT_REF_NAME |
Jason Sams | 381e95f | 2011-11-30 14:01:43 -0800 | [diff] [blame] | 1301 | " = new java.lang.ref.WeakReference<Element>(null);" << std::endl; |
Shih-wei Liao | 9ef2f78 | 2010-10-01 12:31:37 -0700 | [diff] [blame] | 1302 | |
| 1303 | genTypeClassConstructor(C, ERT); |
Alex Sakhartchouk | 38eca1a | 2011-08-25 10:47:52 -0700 | [diff] [blame] | 1304 | genTypeClassCopyToArrayLocal(C, ERT); |
Shih-wei Liao | 9ef2f78 | 2010-10-01 12:31:37 -0700 | [diff] [blame] | 1305 | genTypeClassCopyToArray(C, ERT); |
| 1306 | genTypeClassItemSetter(C, ERT); |
| 1307 | genTypeClassItemGetter(C, ERT); |
| 1308 | genTypeClassComponentSetter(C, ERT); |
| 1309 | genTypeClassComponentGetter(C, ERT); |
| 1310 | genTypeClassCopyAll(C, ERT); |
Zonr Chang | d42a429 | 2010-10-17 02:38:43 +0800 | [diff] [blame] | 1311 | genTypeClassResize(C); |
Shih-wei Liao | 9ef2f78 | 2010-10-01 12:31:37 -0700 | [diff] [blame] | 1312 | |
| 1313 | C.endClass(); |
| 1314 | |
Zonr Chang | 66aa299 | 2010-10-05 15:56:31 +0800 | [diff] [blame] | 1315 | C.resetFieldIndex(); |
| 1316 | C.clearFieldIndexMap(); |
| 1317 | |
Shih-wei Liao | 9ef2f78 | 2010-10-01 12:31:37 -0700 | [diff] [blame] | 1318 | return true; |
| 1319 | } |
| 1320 | |
Stephen Hines | e639eb5 | 2010-11-08 19:27:20 -0800 | [diff] [blame] | 1321 | void RSReflection::genTypeItemClass(Context &C, |
| 1322 | const RSExportRecordType *ERT) { |
Shih-wei Liao | 9ef2f78 | 2010-10-01 12:31:37 -0700 | [diff] [blame] | 1323 | C.indent() << "static public class "RS_TYPE_ITEM_CLASS_NAME; |
| 1324 | C.startBlock(); |
| 1325 | |
| 1326 | C.indent() << "public static final int sizeof = " |
| 1327 | << RSExportType::GetTypeAllocSize(ERT) << ";" << std::endl; |
| 1328 | |
| 1329 | // Member elements |
| 1330 | C.out() << std::endl; |
| 1331 | for (RSExportRecordType::const_field_iterator FI = ERT->fields_begin(), |
| 1332 | FE = ERT->fields_end(); |
| 1333 | FI != FE; |
| 1334 | FI++) { |
| 1335 | C.indent() << GetTypeName((*FI)->getType()) << " " << (*FI)->getName() |
| 1336 | << ";" << std::endl; |
| 1337 | } |
| 1338 | |
| 1339 | // Constructor |
| 1340 | C.out() << std::endl; |
| 1341 | C.indent() << RS_TYPE_ITEM_CLASS_NAME"()"; |
| 1342 | C.startBlock(); |
| 1343 | |
| 1344 | for (RSExportRecordType::const_field_iterator FI = ERT->fields_begin(), |
| 1345 | FE = ERT->fields_end(); |
| 1346 | FI != FE; |
| 1347 | FI++) { |
| 1348 | const RSExportRecordType::Field *F = *FI; |
Zonr Chang | 2e1dba6 | 2010-10-05 22:20:11 +0800 | [diff] [blame] | 1349 | genAllocateVarOfType(C, F->getType(), F->getName()); |
Shih-wei Liao | 9ef2f78 | 2010-10-01 12:31:37 -0700 | [diff] [blame] | 1350 | } |
| 1351 | |
| 1352 | // end Constructor |
| 1353 | C.endBlock(); |
| 1354 | |
| 1355 | // end Item class |
| 1356 | C.endBlock(); |
| 1357 | |
Zonr Chang | 2e1dba6 | 2010-10-05 22:20:11 +0800 | [diff] [blame] | 1358 | return; |
Shih-wei Liao | 9ef2f78 | 2010-10-01 12:31:37 -0700 | [diff] [blame] | 1359 | } |
| 1360 | |
| 1361 | void RSReflection::genTypeClassConstructor(Context &C, |
| 1362 | const RSExportRecordType *ERT) { |
| 1363 | const char *RenderScriptVar = "rs"; |
| 1364 | |
| 1365 | C.startFunction(Context::AM_Public, |
| 1366 | true, |
| 1367 | "Element", |
| 1368 | "createElement", |
| 1369 | 1, |
Zonr Chang | d42a429 | 2010-10-17 02:38:43 +0800 | [diff] [blame] | 1370 | "RenderScript", RenderScriptVar); |
Jason Sams | 381e95f | 2011-11-30 14:01:43 -0800 | [diff] [blame] | 1371 | |
Stephen Hines | e67239d | 2012-02-24 15:08:36 -0800 | [diff] [blame] | 1372 | // TODO(all): Fix weak-refs + multi-context issue. |
| 1373 | // C.indent() << "Element e = " << RS_TYPE_ELEMENT_REF_NAME |
| 1374 | // << ".get();" << std::endl; |
| 1375 | // C.indent() << "if (e != null) return e;" << std::endl; |
Jason Sams | 381e95f | 2011-11-30 14:01:43 -0800 | [diff] [blame] | 1376 | genBuildElement(C, "eb", ERT, RenderScriptVar, /* IsInline = */true); |
Stephen Hines | ee35ab7 | 2011-12-07 20:30:33 -0800 | [diff] [blame] | 1377 | C.indent() << "return eb.create();" << std::endl; |
Stephen Hines | e67239d | 2012-02-24 15:08:36 -0800 | [diff] [blame] | 1378 | // C.indent() << "e = eb.create();" << std::endl; |
| 1379 | // C.indent() << RS_TYPE_ELEMENT_REF_NAME |
| 1380 | // << " = new java.lang.ref.WeakReference<Element>(e);" |
| 1381 | // << std::endl; |
| 1382 | // C.indent() << "return e;" << std::endl; |
Shih-wei Liao | 9ef2f78 | 2010-10-01 12:31:37 -0700 | [diff] [blame] | 1383 | C.endFunction(); |
| 1384 | |
Jason Sams | 381e95f | 2011-11-30 14:01:43 -0800 | [diff] [blame] | 1385 | |
| 1386 | // private with element |
| 1387 | C.startFunction(Context::AM_Private, |
| 1388 | false, |
| 1389 | NULL, |
| 1390 | C.getClassName(), |
| 1391 | 1, |
| 1392 | "RenderScript", RenderScriptVar); |
| 1393 | C.indent() << RS_TYPE_ITEM_BUFFER_NAME" = null;" << std::endl; |
| 1394 | C.indent() << RS_TYPE_ITEM_BUFFER_PACKER_NAME" = null;" << std::endl; |
Stephen Hines | e67239d | 2012-02-24 15:08:36 -0800 | [diff] [blame] | 1395 | C.indent() << "mElement = createElement(" << RenderScriptVar << ");" |
| 1396 | << std::endl; |
Jason Sams | 381e95f | 2011-11-30 14:01:43 -0800 | [diff] [blame] | 1397 | C.endFunction(); |
| 1398 | |
| 1399 | // 1D without usage |
Shih-wei Liao | 9ef2f78 | 2010-10-01 12:31:37 -0700 | [diff] [blame] | 1400 | C.startFunction(Context::AM_Public, |
| 1401 | false, |
| 1402 | NULL, |
| 1403 | C.getClassName(), |
| 1404 | 2, |
Zonr Chang | d42a429 | 2010-10-17 02:38:43 +0800 | [diff] [blame] | 1405 | "RenderScript", RenderScriptVar, |
| 1406 | "int", "count"); |
Shih-wei Liao | 9ef2f78 | 2010-10-01 12:31:37 -0700 | [diff] [blame] | 1407 | |
| 1408 | C.indent() << RS_TYPE_ITEM_BUFFER_NAME" = null;" << std::endl; |
| 1409 | C.indent() << RS_TYPE_ITEM_BUFFER_PACKER_NAME" = null;" << std::endl; |
| 1410 | C.indent() << "mElement = createElement(" << RenderScriptVar << ");" |
| 1411 | << std::endl; |
| 1412 | // Call init() in super class |
| 1413 | C.indent() << "init(" << RenderScriptVar << ", count);" << std::endl; |
| 1414 | C.endFunction(); |
| 1415 | |
Jason Sams | 381e95f | 2011-11-30 14:01:43 -0800 | [diff] [blame] | 1416 | // 1D with usage |
Jason Sams | 91fe83b | 2010-12-06 17:07:12 -0800 | [diff] [blame] | 1417 | C.startFunction(Context::AM_Public, |
| 1418 | false, |
| 1419 | NULL, |
| 1420 | C.getClassName(), |
| 1421 | 3, |
| 1422 | "RenderScript", RenderScriptVar, |
| 1423 | "int", "count", |
| 1424 | "int", "usages"); |
| 1425 | |
| 1426 | C.indent() << RS_TYPE_ITEM_BUFFER_NAME" = null;" << std::endl; |
| 1427 | C.indent() << RS_TYPE_ITEM_BUFFER_PACKER_NAME" = null;" << std::endl; |
| 1428 | C.indent() << "mElement = createElement(" << RenderScriptVar << ");" |
| 1429 | << std::endl; |
| 1430 | // Call init() in super class |
| 1431 | C.indent() << "init(" << RenderScriptVar << ", count, usages);" << std::endl; |
| 1432 | C.endFunction(); |
| 1433 | |
Jason Sams | 381e95f | 2011-11-30 14:01:43 -0800 | [diff] [blame] | 1434 | |
| 1435 | // create1D with usage |
| 1436 | C.startFunction(Context::AM_Public, |
| 1437 | true, |
| 1438 | C.getClassName().c_str(), |
| 1439 | "create1D", |
| 1440 | 3, |
| 1441 | "RenderScript", RenderScriptVar, |
| 1442 | "int", "dimX", |
| 1443 | "int", "usages"); |
| 1444 | C.indent() << C.getClassName() << " obj = new " << C.getClassName() << "(" |
| 1445 | << RenderScriptVar << ");" << std::endl; |
Stephen Hines | e67239d | 2012-02-24 15:08:36 -0800 | [diff] [blame] | 1446 | C.indent() << "obj.mAllocation = Allocation.createSized(" |
| 1447 | "rs, obj.mElement, dimX, usages);" << std::endl; |
Jason Sams | 381e95f | 2011-11-30 14:01:43 -0800 | [diff] [blame] | 1448 | C.indent() << "return obj;" << std::endl; |
| 1449 | C.endFunction(); |
| 1450 | |
| 1451 | // create1D without usage |
| 1452 | C.startFunction(Context::AM_Public, |
| 1453 | true, |
| 1454 | C.getClassName().c_str(), |
| 1455 | "create1D", |
| 1456 | 2, |
| 1457 | "RenderScript", RenderScriptVar, |
| 1458 | "int", "dimX"); |
Stephen Hines | e67239d | 2012-02-24 15:08:36 -0800 | [diff] [blame] | 1459 | C.indent() << "return create1D(" << RenderScriptVar |
| 1460 | << ", dimX, Allocation.USAGE_SCRIPT);" << std::endl; |
Jason Sams | 381e95f | 2011-11-30 14:01:43 -0800 | [diff] [blame] | 1461 | C.endFunction(); |
| 1462 | |
| 1463 | |
| 1464 | // create2D without usage |
| 1465 | C.startFunction(Context::AM_Public, |
| 1466 | true, |
| 1467 | C.getClassName().c_str(), |
| 1468 | "create2D", |
| 1469 | 3, |
| 1470 | "RenderScript", RenderScriptVar, |
| 1471 | "int", "dimX", |
| 1472 | "int", "dimY"); |
Stephen Hines | e67239d | 2012-02-24 15:08:36 -0800 | [diff] [blame] | 1473 | C.indent() << "return create2D(" << RenderScriptVar |
| 1474 | << ", dimX, dimY, Allocation.USAGE_SCRIPT);" << std::endl; |
Jason Sams | 381e95f | 2011-11-30 14:01:43 -0800 | [diff] [blame] | 1475 | C.endFunction(); |
| 1476 | |
| 1477 | // create2D with usage |
| 1478 | C.startFunction(Context::AM_Public, |
| 1479 | true, |
| 1480 | C.getClassName().c_str(), |
| 1481 | "create2D", |
| 1482 | 4, |
| 1483 | "RenderScript", RenderScriptVar, |
| 1484 | "int", "dimX", |
| 1485 | "int", "dimY", |
| 1486 | "int", "usages"); |
| 1487 | |
| 1488 | C.indent() << C.getClassName() << " obj = new " << C.getClassName() << "(" |
| 1489 | << RenderScriptVar << ");" << std::endl; |
Stephen Hines | e67239d | 2012-02-24 15:08:36 -0800 | [diff] [blame] | 1490 | C.indent() << "Type.Builder b = new Type.Builder(rs, obj.mElement);" |
| 1491 | << std::endl; |
Jason Sams | 381e95f | 2011-11-30 14:01:43 -0800 | [diff] [blame] | 1492 | C.indent() << "b.setX(dimX);" << std::endl; |
| 1493 | C.indent() << "b.setY(dimY);" << std::endl; |
| 1494 | C.indent() << "Type t = b.create();" << std::endl; |
Stephen Hines | e67239d | 2012-02-24 15:08:36 -0800 | [diff] [blame] | 1495 | C.indent() << "obj.mAllocation = Allocation.createTyped(rs, t, usages);" |
| 1496 | << std::endl; |
Jason Sams | 381e95f | 2011-11-30 14:01:43 -0800 | [diff] [blame] | 1497 | C.indent() << "return obj;" << std::endl; |
| 1498 | C.endFunction(); |
| 1499 | |
| 1500 | |
| 1501 | // createTypeBuilder |
| 1502 | C.startFunction(Context::AM_Public, |
| 1503 | true, |
| 1504 | "Type.Builder", |
| 1505 | "createTypeBuilder", |
| 1506 | 1, |
| 1507 | "RenderScript", RenderScriptVar); |
Stephen Hines | e67239d | 2012-02-24 15:08:36 -0800 | [diff] [blame] | 1508 | C.indent() << "Element e = createElement(" << RenderScriptVar << ");" |
| 1509 | << std::endl; |
Jason Sams | 381e95f | 2011-11-30 14:01:43 -0800 | [diff] [blame] | 1510 | C.indent() << "return new Type.Builder(rs, e);" << std::endl; |
| 1511 | C.endFunction(); |
| 1512 | |
| 1513 | // createCustom with usage |
| 1514 | C.startFunction(Context::AM_Public, |
| 1515 | true, |
| 1516 | C.getClassName().c_str(), |
| 1517 | "createCustom", |
| 1518 | 3, |
| 1519 | "RenderScript", RenderScriptVar, |
| 1520 | "Type.Builder", "tb", |
| 1521 | "int", "usages"); |
| 1522 | C.indent() << C.getClassName() << " obj = new " << C.getClassName() << "(" |
| 1523 | << RenderScriptVar << ");" << std::endl; |
| 1524 | C.indent() << "Type t = tb.create();" << std::endl; |
| 1525 | C.indent() << "if (t.getElement() != obj.mElement) {" << std::endl; |
Stephen Hines | e67239d | 2012-02-24 15:08:36 -0800 | [diff] [blame] | 1526 | C.indent() << " throw new RSIllegalArgumentException(" |
| 1527 | "\"Type.Builder did not match expected element type.\");" |
Jason Sams | 381e95f | 2011-11-30 14:01:43 -0800 | [diff] [blame] | 1528 | << std::endl; |
| 1529 | C.indent() << "}" << std::endl; |
Stephen Hines | e67239d | 2012-02-24 15:08:36 -0800 | [diff] [blame] | 1530 | C.indent() << "obj.mAllocation = Allocation.createTyped(rs, t, usages);" |
| 1531 | << std::endl; |
Jason Sams | 381e95f | 2011-11-30 14:01:43 -0800 | [diff] [blame] | 1532 | C.indent() << "return obj;" << std::endl; |
| 1533 | C.endFunction(); |
Shih-wei Liao | 9ef2f78 | 2010-10-01 12:31:37 -0700 | [diff] [blame] | 1534 | } |
| 1535 | |
Jason Sams | 381e95f | 2011-11-30 14:01:43 -0800 | [diff] [blame] | 1536 | |
Shih-wei Liao | 9ef2f78 | 2010-10-01 12:31:37 -0700 | [diff] [blame] | 1537 | void RSReflection::genTypeClassCopyToArray(Context &C, |
| 1538 | const RSExportRecordType *ERT) { |
| 1539 | C.startFunction(Context::AM_Private, |
| 1540 | false, |
| 1541 | "void", |
| 1542 | "copyToArray", |
| 1543 | 2, |
Zonr Chang | d42a429 | 2010-10-17 02:38:43 +0800 | [diff] [blame] | 1544 | RS_TYPE_ITEM_CLASS_NAME, "i", |
| 1545 | "int", "index"); |
Shih-wei Liao | 9ef2f78 | 2010-10-01 12:31:37 -0700 | [diff] [blame] | 1546 | |
| 1547 | genNewItemBufferPackerIfNull(C); |
| 1548 | C.indent() << RS_TYPE_ITEM_BUFFER_PACKER_NAME |
Zonr Chang | 92b344a | 2010-10-05 20:39:03 +0800 | [diff] [blame] | 1549 | ".reset(index * "RS_TYPE_ITEM_CLASS_NAME".sizeof);" |
| 1550 | << std::endl; |
Shih-wei Liao | 9ef2f78 | 2010-10-01 12:31:37 -0700 | [diff] [blame] | 1551 | |
Alex Sakhartchouk | 38eca1a | 2011-08-25 10:47:52 -0700 | [diff] [blame] | 1552 | C.indent() << "copyToArrayLocal(i, " RS_TYPE_ITEM_BUFFER_PACKER_NAME |
| 1553 | ");" << std::endl; |
| 1554 | |
| 1555 | C.endFunction(); |
| 1556 | return; |
| 1557 | } |
| 1558 | |
| 1559 | void RSReflection::genTypeClassCopyToArrayLocal(Context &C, |
| 1560 | const RSExportRecordType *ERT) { |
| 1561 | C.startFunction(Context::AM_Private, |
| 1562 | false, |
| 1563 | "void", |
| 1564 | "copyToArrayLocal", |
| 1565 | 2, |
| 1566 | RS_TYPE_ITEM_CLASS_NAME, "i", |
| 1567 | "FieldPacker", "fp"); |
| 1568 | |
| 1569 | genPackVarOfType(C, ERT, "i", "fp"); |
Shih-wei Liao | 9ef2f78 | 2010-10-01 12:31:37 -0700 | [diff] [blame] | 1570 | |
| 1571 | C.endFunction(); |
| 1572 | return; |
| 1573 | } |
| 1574 | |
| 1575 | void RSReflection::genTypeClassItemSetter(Context &C, |
zonr | 6315f76 | 2010-10-05 15:35:14 +0800 | [diff] [blame] | 1576 | const RSExportRecordType *ERT) { |
Alex Sakhartchouk | 38eca1a | 2011-08-25 10:47:52 -0700 | [diff] [blame] | 1577 | C.startFunction(Context::AM_PublicSynchronized, |
Shih-wei Liao | 9ef2f78 | 2010-10-01 12:31:37 -0700 | [diff] [blame] | 1578 | false, |
| 1579 | "void", |
| 1580 | "set", |
| 1581 | 3, |
Zonr Chang | d42a429 | 2010-10-17 02:38:43 +0800 | [diff] [blame] | 1582 | RS_TYPE_ITEM_CLASS_NAME, "i", |
| 1583 | "int", "index", |
| 1584 | "boolean", "copyNow"); |
Shih-wei Liao | 9ef2f78 | 2010-10-01 12:31:37 -0700 | [diff] [blame] | 1585 | genNewItemBufferIfNull(C, NULL); |
| 1586 | C.indent() << RS_TYPE_ITEM_BUFFER_NAME"[index] = i;" << std::endl; |
| 1587 | |
| 1588 | C.indent() << "if (copyNow) "; |
| 1589 | C.startBlock(); |
| 1590 | |
| 1591 | C.indent() << "copyToArray(i, index);" << std::endl; |
Alex Sakhartchouk | 38eca1a | 2011-08-25 10:47:52 -0700 | [diff] [blame] | 1592 | C.indent() << "FieldPacker fp = new FieldPacker(" RS_TYPE_ITEM_CLASS_NAME |
| 1593 | ".sizeof);" << std::endl; |
| 1594 | C.indent() << "copyToArrayLocal(i, fp);" << std::endl; |
| 1595 | C.indent() << "mAllocation.setFromFieldPacker(index, fp);" << std::endl; |
Shih-wei Liao | 9ef2f78 | 2010-10-01 12:31:37 -0700 | [diff] [blame] | 1596 | |
| 1597 | // End of if (copyNow) |
| 1598 | C.endBlock(); |
| 1599 | |
| 1600 | C.endFunction(); |
| 1601 | return; |
| 1602 | } |
| 1603 | |
| 1604 | void RSReflection::genTypeClassItemGetter(Context &C, |
| 1605 | const RSExportRecordType *ERT) { |
Alex Sakhartchouk | 38eca1a | 2011-08-25 10:47:52 -0700 | [diff] [blame] | 1606 | C.startFunction(Context::AM_PublicSynchronized, |
Shih-wei Liao | 9ef2f78 | 2010-10-01 12:31:37 -0700 | [diff] [blame] | 1607 | false, |
| 1608 | RS_TYPE_ITEM_CLASS_NAME, |
| 1609 | "get", |
| 1610 | 1, |
Zonr Chang | d42a429 | 2010-10-17 02:38:43 +0800 | [diff] [blame] | 1611 | "int", "index"); |
Shih-wei Liao | 9ef2f78 | 2010-10-01 12:31:37 -0700 | [diff] [blame] | 1612 | C.indent() << "if ("RS_TYPE_ITEM_BUFFER_NAME" == null) return null;" |
| 1613 | << std::endl; |
| 1614 | C.indent() << "return "RS_TYPE_ITEM_BUFFER_NAME"[index];" << std::endl; |
| 1615 | C.endFunction(); |
| 1616 | return; |
| 1617 | } |
| 1618 | |
| 1619 | void RSReflection::genTypeClassComponentSetter(Context &C, |
| 1620 | const RSExportRecordType *ERT) { |
| 1621 | for (RSExportRecordType::const_field_iterator FI = ERT->fields_begin(), |
| 1622 | FE = ERT->fields_end(); |
| 1623 | FI != FE; |
| 1624 | FI++) { |
| 1625 | const RSExportRecordType::Field *F = *FI; |
| 1626 | size_t FieldOffset = F->getOffsetInParent(); |
| 1627 | size_t FieldStoreSize = RSExportType::GetTypeStoreSize(F->getType()); |
| 1628 | unsigned FieldIndex = C.getFieldIndex(F); |
| 1629 | |
Alex Sakhartchouk | 38eca1a | 2011-08-25 10:47:52 -0700 | [diff] [blame] | 1630 | C.startFunction(Context::AM_PublicSynchronized, |
Shih-wei Liao | 9ef2f78 | 2010-10-01 12:31:37 -0700 | [diff] [blame] | 1631 | false, |
| 1632 | "void", |
| 1633 | "set_" + F->getName(), 3, |
Zonr Chang | d42a429 | 2010-10-17 02:38:43 +0800 | [diff] [blame] | 1634 | "int", "index", |
| 1635 | GetTypeName(F->getType()).c_str(), "v", |
| 1636 | "boolean", "copyNow"); |
Shih-wei Liao | 9c631ff | 2010-09-17 11:57:29 -0700 | [diff] [blame] | 1637 | genNewItemBufferPackerIfNull(C); |
Shih-wei Liao | 9ef2f78 | 2010-10-01 12:31:37 -0700 | [diff] [blame] | 1638 | genNewItemBufferIfNull(C, "index"); |
| 1639 | C.indent() << RS_TYPE_ITEM_BUFFER_NAME"[index]." << F->getName() |
| 1640 | << " = v;" << std::endl; |
Shih-wei Liao | 462aefd | 2010-06-04 15:32:04 -0700 | [diff] [blame] | 1641 | |
| 1642 | C.indent() << "if (copyNow) "; |
| 1643 | C.startBlock(); |
Shih-wei Liao | 2dd42ff | 2010-06-15 00:34:38 -0700 | [diff] [blame] | 1644 | |
Shih-wei Liao | 9ef2f78 | 2010-10-01 12:31:37 -0700 | [diff] [blame] | 1645 | if (FieldOffset > 0) |
Zonr Chang | 92b344a | 2010-10-05 20:39:03 +0800 | [diff] [blame] | 1646 | C.indent() << RS_TYPE_ITEM_BUFFER_PACKER_NAME |
| 1647 | ".reset(index * "RS_TYPE_ITEM_CLASS_NAME".sizeof + " |
| 1648 | << FieldOffset << ");" << std::endl; |
Shih-wei Liao | 9ef2f78 | 2010-10-01 12:31:37 -0700 | [diff] [blame] | 1649 | else |
Zonr Chang | 92b344a | 2010-10-05 20:39:03 +0800 | [diff] [blame] | 1650 | C.indent() << RS_TYPE_ITEM_BUFFER_PACKER_NAME |
| 1651 | ".reset(index * "RS_TYPE_ITEM_CLASS_NAME".sizeof);" |
| 1652 | << std::endl; |
Shih-wei Liao | 9ef2f78 | 2010-10-01 12:31:37 -0700 | [diff] [blame] | 1653 | genPackVarOfType(C, F->getType(), "v", RS_TYPE_ITEM_BUFFER_PACKER_NAME); |
Shih-wei Liao | 462aefd | 2010-06-04 15:32:04 -0700 | [diff] [blame] | 1654 | |
Shih-wei Liao | 9ef2f78 | 2010-10-01 12:31:37 -0700 | [diff] [blame] | 1655 | C.indent() << "FieldPacker fp = new FieldPacker(" << FieldStoreSize << ");" |
| 1656 | << std::endl; |
| 1657 | genPackVarOfType(C, F->getType(), "v", "fp"); |
Jason Sams | a036a8a | 2011-01-16 14:52:39 -0800 | [diff] [blame] | 1658 | C.indent() << "mAllocation.setFromFieldPacker(index, " << FieldIndex |
Stephen Hines | 3291793 | 2011-01-11 20:51:53 -0800 | [diff] [blame] | 1659 | << ", fp);" |
Zonr Chang | 66aa299 | 2010-10-05 15:56:31 +0800 | [diff] [blame] | 1660 | << std::endl; |
Shih-wei Liao | 9ef2f78 | 2010-10-01 12:31:37 -0700 | [diff] [blame] | 1661 | |
| 1662 | // End of if (copyNow) |
| 1663 | C.endBlock(); |
Shih-wei Liao | 462aefd | 2010-06-04 15:32:04 -0700 | [diff] [blame] | 1664 | |
| 1665 | C.endFunction(); |
Shih-wei Liao | 9ef2f78 | 2010-10-01 12:31:37 -0700 | [diff] [blame] | 1666 | } |
| 1667 | return; |
Shih-wei Liao | 462aefd | 2010-06-04 15:32:04 -0700 | [diff] [blame] | 1668 | } |
| 1669 | |
Shih-wei Liao | 9ef2f78 | 2010-10-01 12:31:37 -0700 | [diff] [blame] | 1670 | void RSReflection::genTypeClassComponentGetter(Context &C, |
| 1671 | const RSExportRecordType *ERT) { |
| 1672 | for (RSExportRecordType::const_field_iterator FI = ERT->fields_begin(), |
| 1673 | FE = ERT->fields_end(); |
| 1674 | FI != FE; |
| 1675 | FI++) { |
| 1676 | const RSExportRecordType::Field *F = *FI; |
Alex Sakhartchouk | 38eca1a | 2011-08-25 10:47:52 -0700 | [diff] [blame] | 1677 | C.startFunction(Context::AM_PublicSynchronized, |
Shih-wei Liao | 9ef2f78 | 2010-10-01 12:31:37 -0700 | [diff] [blame] | 1678 | false, |
| 1679 | GetTypeName(F->getType()).c_str(), |
| 1680 | "get_" + F->getName(), |
| 1681 | 1, |
Zonr Chang | d42a429 | 2010-10-17 02:38:43 +0800 | [diff] [blame] | 1682 | "int", "index"); |
Shih-wei Liao | cf950c4 | 2010-10-06 03:44:40 -0700 | [diff] [blame] | 1683 | C.indent() << "if ("RS_TYPE_ITEM_BUFFER_NAME" == null) return " |
| 1684 | << GetTypeNullValue(F->getType()) << ";" << std::endl; |
zonr | 6315f76 | 2010-10-05 15:35:14 +0800 | [diff] [blame] | 1685 | C.indent() << "return "RS_TYPE_ITEM_BUFFER_NAME"[index]." << F->getName() |
| 1686 | << ";" << std::endl; |
Shih-wei Liao | 9b1f50b | 2010-08-05 12:40:41 -0700 | [diff] [blame] | 1687 | C.endFunction(); |
Shih-wei Liao | 9ef2f78 | 2010-10-01 12:31:37 -0700 | [diff] [blame] | 1688 | } |
| 1689 | return; |
Shih-wei Liao | 9c631ff | 2010-09-17 11:57:29 -0700 | [diff] [blame] | 1690 | } |
| 1691 | |
Shih-wei Liao | 9ef2f78 | 2010-10-01 12:31:37 -0700 | [diff] [blame] | 1692 | void RSReflection::genTypeClassCopyAll(Context &C, |
| 1693 | const RSExportRecordType *ERT) { |
Alex Sakhartchouk | 38eca1a | 2011-08-25 10:47:52 -0700 | [diff] [blame] | 1694 | C.startFunction(Context::AM_PublicSynchronized, false, "void", "copyAll", 0); |
Shih-wei Liao | 9ef2f78 | 2010-10-01 12:31:37 -0700 | [diff] [blame] | 1695 | |
Zonr Chang | 2e1dba6 | 2010-10-05 22:20:11 +0800 | [diff] [blame] | 1696 | C.indent() << "for (int ct = 0; ct < "RS_TYPE_ITEM_BUFFER_NAME".length; ct++)" |
| 1697 | " copyToArray("RS_TYPE_ITEM_BUFFER_NAME"[ct], ct);" |
Shih-wei Liao | 9ef2f78 | 2010-10-01 12:31:37 -0700 | [diff] [blame] | 1698 | << std::endl; |
Stephen Hines | 0661778 | 2011-01-17 12:24:01 -0800 | [diff] [blame] | 1699 | C.indent() << "mAllocation.setFromFieldPacker(0, " |
| 1700 | RS_TYPE_ITEM_BUFFER_PACKER_NAME");" |
Shih-wei Liao | 9ef2f78 | 2010-10-01 12:31:37 -0700 | [diff] [blame] | 1701 | << std::endl; |
| 1702 | |
| 1703 | C.endFunction(); |
| 1704 | return; |
Shih-wei Liao | 9c631ff | 2010-09-17 11:57:29 -0700 | [diff] [blame] | 1705 | } |
| 1706 | |
Zonr Chang | d42a429 | 2010-10-17 02:38:43 +0800 | [diff] [blame] | 1707 | void RSReflection::genTypeClassResize(Context &C) { |
Alex Sakhartchouk | 38eca1a | 2011-08-25 10:47:52 -0700 | [diff] [blame] | 1708 | C.startFunction(Context::AM_PublicSynchronized, |
Zonr Chang | d42a429 | 2010-10-17 02:38:43 +0800 | [diff] [blame] | 1709 | false, |
| 1710 | "void", |
| 1711 | "resize", |
| 1712 | 1, |
| 1713 | "int", "newSize"); |
| 1714 | |
Jason Sams | 3caea7d | 2010-10-25 18:15:53 -0700 | [diff] [blame] | 1715 | C.indent() << "if (mItemArray != null) "; |
| 1716 | C.startBlock(); |
Zonr Chang | d42a429 | 2010-10-17 02:38:43 +0800 | [diff] [blame] | 1717 | C.indent() << "int oldSize = mItemArray.length;" << std::endl; |
| 1718 | C.indent() << "int copySize = Math.min(oldSize, newSize);" << std::endl; |
Jason Sams | 3caea7d | 2010-10-25 18:15:53 -0700 | [diff] [blame] | 1719 | C.indent() << "if (newSize == oldSize) return;" << std::endl; |
Zonr Chang | d42a429 | 2010-10-17 02:38:43 +0800 | [diff] [blame] | 1720 | C.indent() << "Item ni[] = new Item[newSize];" << std::endl; |
| 1721 | C.indent() << "System.arraycopy(mItemArray, 0, ni, 0, copySize);" |
| 1722 | << std::endl; |
| 1723 | C.indent() << "mItemArray = ni;" << std::endl; |
Jason Sams | 3caea7d | 2010-10-25 18:15:53 -0700 | [diff] [blame] | 1724 | C.endBlock(); |
Zonr Chang | d42a429 | 2010-10-17 02:38:43 +0800 | [diff] [blame] | 1725 | C.indent() << "mAllocation.resize(newSize);" << std::endl; |
| 1726 | |
Jason Sams | cedffd9 | 2010-12-16 15:29:49 -0800 | [diff] [blame] | 1727 | C.indent() << "if (" RS_TYPE_ITEM_BUFFER_PACKER_NAME " != null) " |
| 1728 | RS_TYPE_ITEM_BUFFER_PACKER_NAME " = " |
| 1729 | "new FieldPacker(" RS_TYPE_ITEM_CLASS_NAME |
| 1730 | ".sizeof * getType().getX()/* count */" |
| 1731 | ");" << std::endl; |
| 1732 | |
Zonr Chang | d42a429 | 2010-10-17 02:38:43 +0800 | [diff] [blame] | 1733 | C.endFunction(); |
| 1734 | return; |
| 1735 | } |
| 1736 | |
Shih-wei Liao | 9ef2f78 | 2010-10-01 12:31:37 -0700 | [diff] [blame] | 1737 | /******************** Methods to generate type class /end ********************/ |
Shih-wei Liao | 462aefd | 2010-06-04 15:32:04 -0700 | [diff] [blame] | 1738 | |
Shih-wei Liao | 9ef2f78 | 2010-10-01 12:31:37 -0700 | [diff] [blame] | 1739 | /********** Methods to create Element in Java of given record type ***********/ |
Zonr Chang | 89273bd | 2010-10-14 20:57:38 +0800 | [diff] [blame] | 1740 | void RSReflection::genBuildElement(Context &C, |
| 1741 | const char *ElementBuilderName, |
| 1742 | const RSExportRecordType *ERT, |
| 1743 | const char *RenderScriptVar, |
| 1744 | bool IsInline) { |
Shih-wei Liao | 9ef2f78 | 2010-10-01 12:31:37 -0700 | [diff] [blame] | 1745 | C.indent() << "Element.Builder " << ElementBuilderName << " = " |
| 1746 | "new Element.Builder(" << RenderScriptVar << ");" << std::endl; |
| 1747 | |
| 1748 | // eb.add(...) |
| 1749 | genAddElementToElementBuilder(C, |
| 1750 | ERT, |
| 1751 | "", |
| 1752 | ElementBuilderName, |
Zonr Chang | 89273bd | 2010-10-14 20:57:38 +0800 | [diff] [blame] | 1753 | RenderScriptVar, |
| 1754 | /* ArraySize = */0); |
Shih-wei Liao | 9ef2f78 | 2010-10-01 12:31:37 -0700 | [diff] [blame] | 1755 | |
Zonr Chang | 89273bd | 2010-10-14 20:57:38 +0800 | [diff] [blame] | 1756 | if (!IsInline) |
| 1757 | C.indent() << "return " << ElementBuilderName << ".create();" << std::endl; |
Shih-wei Liao | 9ef2f78 | 2010-10-01 12:31:37 -0700 | [diff] [blame] | 1758 | return; |
Shih-wei Liao | 462aefd | 2010-06-04 15:32:04 -0700 | [diff] [blame] | 1759 | } |
| 1760 | |
Zonr Chang | 89273bd | 2010-10-14 20:57:38 +0800 | [diff] [blame] | 1761 | #define EB_ADD(x) do { \ |
Zonr Chang | 92b344a | 2010-10-05 20:39:03 +0800 | [diff] [blame] | 1762 | C.indent() << ElementBuilderName \ |
Zonr Chang | 89273bd | 2010-10-14 20:57:38 +0800 | [diff] [blame] | 1763 | << ".add(" << x << ", \"" << VarName << "\""; \ |
| 1764 | if (ArraySize > 0) \ |
| 1765 | C.out() << ", " << ArraySize; \ |
| 1766 | C.out() << ");" << std::endl; \ |
| 1767 | C.incFieldIndex(); \ |
| 1768 | } while (false) |
Shih-wei Liao | 462aefd | 2010-06-04 15:32:04 -0700 | [diff] [blame] | 1769 | |
Shih-wei Liao | 9ef2f78 | 2010-10-01 12:31:37 -0700 | [diff] [blame] | 1770 | void RSReflection::genAddElementToElementBuilder(Context &C, |
| 1771 | const RSExportType *ET, |
| 1772 | const std::string &VarName, |
| 1773 | const char *ElementBuilderName, |
Zonr Chang | 89273bd | 2010-10-14 20:57:38 +0800 | [diff] [blame] | 1774 | const char *RenderScriptVar, |
| 1775 | unsigned ArraySize) { |
Stephen Hines | 47aca4e | 2012-03-08 20:07:28 -0800 | [diff] [blame] | 1776 | std::string ElementConstruct = GetBuiltinElementConstruct(ET); |
Shih-wei Liao | 462aefd | 2010-06-04 15:32:04 -0700 | [diff] [blame] | 1777 | |
Stephen Hines | 47aca4e | 2012-03-08 20:07:28 -0800 | [diff] [blame] | 1778 | if (ElementConstruct != "") { |
Shih-wei Liao | 9ef2f78 | 2010-10-01 12:31:37 -0700 | [diff] [blame] | 1779 | EB_ADD(ElementConstruct << "(" << RenderScriptVar << ")"); |
| 1780 | } else { |
| 1781 | if ((ET->getClass() == RSExportType::ExportClassPrimitive) || |
Zonr Chang | 2e1dba6 | 2010-10-05 22:20:11 +0800 | [diff] [blame] | 1782 | (ET->getClass() == RSExportType::ExportClassVector)) { |
Shih-wei Liao | 9ef2f78 | 2010-10-01 12:31:37 -0700 | [diff] [blame] | 1783 | const RSExportPrimitiveType *EPT = |
| 1784 | static_cast<const RSExportPrimitiveType*>(ET); |
Stephen Hines | 47aca4e | 2012-03-08 20:07:28 -0800 | [diff] [blame] | 1785 | const char *DataTypeName = |
| 1786 | RSExportPrimitiveType::getRSReflectionType(EPT)->rs_type; |
Shih-wei Liao | 9ef2f78 | 2010-10-01 12:31:37 -0700 | [diff] [blame] | 1787 | int Size = (ET->getClass() == RSExportType::ExportClassVector) ? |
| 1788 | static_cast<const RSExportVectorType*>(ET)->getNumElement() : |
| 1789 | 1; |
Shih-wei Liao | 462aefd | 2010-06-04 15:32:04 -0700 | [diff] [blame] | 1790 | |
Stephen Hines | 47aca4e | 2012-03-08 20:07:28 -0800 | [diff] [blame] | 1791 | if (EPT->getClass() == RSExportType::ExportClassPrimitive) { |
| 1792 | // Element.createUser() |
| 1793 | EB_ADD("Element.createUser(" << RenderScriptVar |
| 1794 | << ", Element.DataType." |
| 1795 | << DataTypeName << ")"); |
| 1796 | } else { |
| 1797 | slangAssert((ET->getClass() == RSExportType::ExportClassVector) && |
| 1798 | "Unexpected type."); |
| 1799 | EB_ADD("Element.createVector(" << RenderScriptVar |
| 1800 | << ", Element.DataType." |
| 1801 | << DataTypeName << ", " |
| 1802 | << Size << ")"); |
Shih-wei Liao | bd49c8f | 2010-06-17 09:51:36 -0700 | [diff] [blame] | 1803 | } |
Zonr Chang | 92b344a | 2010-10-05 20:39:03 +0800 | [diff] [blame] | 1804 | #ifndef NDEBUG |
Shih-wei Liao | 9ef2f78 | 2010-10-01 12:31:37 -0700 | [diff] [blame] | 1805 | } else if (ET->getClass() == RSExportType::ExportClassPointer) { |
| 1806 | // Pointer type variable should be resolved in |
| 1807 | // GetBuiltinElementConstruct() |
Stephen Hines | 6e6578a | 2011-02-07 18:05:48 -0800 | [diff] [blame] | 1808 | slangAssert(false && "??"); |
Zonr Chang | 92b344a | 2010-10-05 20:39:03 +0800 | [diff] [blame] | 1809 | } else if (ET->getClass() == RSExportType::ExportClassMatrix) { |
| 1810 | // Matrix type variable should be resolved |
| 1811 | // in GetBuiltinElementConstruct() |
Stephen Hines | 6e6578a | 2011-02-07 18:05:48 -0800 | [diff] [blame] | 1812 | slangAssert(false && "??"); |
Zonr Chang | 92b344a | 2010-10-05 20:39:03 +0800 | [diff] [blame] | 1813 | #endif |
Zonr Chang | 2e1dba6 | 2010-10-05 22:20:11 +0800 | [diff] [blame] | 1814 | } else if (ET->getClass() == RSExportType::ExportClassConstantArray) { |
| 1815 | const RSExportConstantArrayType *ECAT = |
| 1816 | static_cast<const RSExportConstantArrayType *>(ET); |
Zonr Chang | 2e1dba6 | 2010-10-05 22:20:11 +0800 | [diff] [blame] | 1817 | |
Zonr Chang | 89273bd | 2010-10-14 20:57:38 +0800 | [diff] [blame] | 1818 | const RSExportType *ElementType = ECAT->getElementType(); |
| 1819 | if (ElementType->getClass() != RSExportType::ExportClassRecord) { |
| 1820 | genAddElementToElementBuilder(C, |
| 1821 | ECAT->getElementType(), |
| 1822 | VarName, |
| 1823 | ElementBuilderName, |
| 1824 | RenderScriptVar, |
| 1825 | ECAT->getSize()); |
| 1826 | } else { |
| 1827 | std::string NewElementBuilderName(ElementBuilderName); |
| 1828 | NewElementBuilderName.append(1, '_'); |
Zonr Chang | 2e1dba6 | 2010-10-05 22:20:11 +0800 | [diff] [blame] | 1829 | |
Zonr Chang | 89273bd | 2010-10-14 20:57:38 +0800 | [diff] [blame] | 1830 | genBuildElement(C, |
| 1831 | NewElementBuilderName.c_str(), |
| 1832 | static_cast<const RSExportRecordType*>(ElementType), |
| 1833 | RenderScriptVar, |
| 1834 | /* IsInline = */true); |
| 1835 | ArraySize = ECAT->getSize(); |
| 1836 | EB_ADD(NewElementBuilderName << ".create()"); |
| 1837 | } |
Shih-wei Liao | 9ef2f78 | 2010-10-01 12:31:37 -0700 | [diff] [blame] | 1838 | } else if (ET->getClass() == RSExportType::ExportClassRecord) { |
| 1839 | // Simalar to case of RSExportType::ExportClassRecord in genPackVarOfType. |
| 1840 | // |
zonr | 6315f76 | 2010-10-05 15:35:14 +0800 | [diff] [blame] | 1841 | // TODO(zonr): Generalize these two function such that there's no |
| 1842 | // duplicated codes. |
Shih-wei Liao | 9ef2f78 | 2010-10-01 12:31:37 -0700 | [diff] [blame] | 1843 | const RSExportRecordType *ERT = |
| 1844 | static_cast<const RSExportRecordType*>(ET); |
| 1845 | int Pos = 0; // relative pos from now on |
| 1846 | |
| 1847 | for (RSExportRecordType::const_field_iterator I = ERT->fields_begin(), |
| 1848 | E = ERT->fields_end(); |
| 1849 | I != E; |
| 1850 | I++) { |
| 1851 | const RSExportRecordType::Field *F = *I; |
| 1852 | std::string FieldName; |
| 1853 | int FieldOffset = F->getOffsetInParent(); |
| 1854 | int FieldStoreSize = RSExportType::GetTypeStoreSize(F->getType()); |
| 1855 | int FieldAllocSize = RSExportType::GetTypeAllocSize(F->getType()); |
| 1856 | |
| 1857 | if (!VarName.empty()) |
| 1858 | FieldName = VarName + "." + F->getName(); |
| 1859 | else |
| 1860 | FieldName = F->getName(); |
| 1861 | |
| 1862 | // Alignment |
| 1863 | genAddPaddingToElementBuiler(C, |
| 1864 | (FieldOffset - Pos), |
| 1865 | ElementBuilderName, |
| 1866 | RenderScriptVar); |
| 1867 | |
| 1868 | // eb.add(...) |
| 1869 | C.addFieldIndexMapping(F); |
Zonr Chang | 89273bd | 2010-10-14 20:57:38 +0800 | [diff] [blame] | 1870 | if (F->getType()->getClass() != RSExportType::ExportClassRecord) { |
| 1871 | genAddElementToElementBuilder(C, |
| 1872 | F->getType(), |
| 1873 | FieldName, |
| 1874 | ElementBuilderName, |
| 1875 | RenderScriptVar, |
| 1876 | 0); |
| 1877 | } else { |
| 1878 | std::string NewElementBuilderName(ElementBuilderName); |
| 1879 | NewElementBuilderName.append(1, '_'); |
| 1880 | |
| 1881 | genBuildElement(C, |
| 1882 | NewElementBuilderName.c_str(), |
| 1883 | static_cast<const RSExportRecordType*>(F->getType()), |
| 1884 | RenderScriptVar, |
| 1885 | /* IsInline = */true); |
| 1886 | |
| 1887 | const std::string &VarName = FieldName; // Hack for EB_ADD macro |
| 1888 | EB_ADD(NewElementBuilderName << ".create()"); |
| 1889 | } |
Shih-wei Liao | 9ef2f78 | 2010-10-01 12:31:37 -0700 | [diff] [blame] | 1890 | |
Stephen Hines | a9ae5ae | 2011-11-11 21:16:59 -0800 | [diff] [blame] | 1891 | if (mRSContext->getTargetAPI() < SLANG_ICS_TARGET_API) { |
| 1892 | // There is padding within the field type. This is only necessary |
| 1893 | // for HC-targeted APIs. |
| 1894 | genAddPaddingToElementBuiler(C, |
| 1895 | (FieldAllocSize - FieldStoreSize), |
| 1896 | ElementBuilderName, |
| 1897 | RenderScriptVar); |
| 1898 | } |
Shih-wei Liao | 9ef2f78 | 2010-10-01 12:31:37 -0700 | [diff] [blame] | 1899 | |
| 1900 | Pos = FieldOffset + FieldAllocSize; |
| 1901 | } |
| 1902 | |
| 1903 | // There maybe some padding after the struct |
Stephen Hines | 049229b | 2011-08-04 09:59:23 -0700 | [diff] [blame] | 1904 | size_t RecordAllocSize = RSExportType::GetTypeAllocSize(ERT); |
Shih-wei Liao | 9ef2f78 | 2010-10-01 12:31:37 -0700 | [diff] [blame] | 1905 | |
| 1906 | genAddPaddingToElementBuiler(C, |
Stephen Hines | 049229b | 2011-08-04 09:59:23 -0700 | [diff] [blame] | 1907 | RecordAllocSize - Pos, |
Shih-wei Liao | 9ef2f78 | 2010-10-01 12:31:37 -0700 | [diff] [blame] | 1908 | ElementBuilderName, |
| 1909 | RenderScriptVar); |
| 1910 | } else { |
Stephen Hines | 6e6578a | 2011-02-07 18:05:48 -0800 | [diff] [blame] | 1911 | slangAssert(false && "Unknown class of type"); |
Shih-wei Liao | b1a28e7 | 2010-06-16 16:31:32 -0700 | [diff] [blame] | 1912 | } |
Shih-wei Liao | 9ef2f78 | 2010-10-01 12:31:37 -0700 | [diff] [blame] | 1913 | } |
Shih-wei Liao | 462aefd | 2010-06-04 15:32:04 -0700 | [diff] [blame] | 1914 | } |
| 1915 | |
Shih-wei Liao | 9ef2f78 | 2010-10-01 12:31:37 -0700 | [diff] [blame] | 1916 | void RSReflection::genAddPaddingToElementBuiler(Context &C, |
| 1917 | int PaddingSize, |
| 1918 | const char *ElementBuilderName, |
zonr | 6315f76 | 2010-10-05 15:35:14 +0800 | [diff] [blame] | 1919 | const char *RenderScriptVar) { |
Zonr Chang | 89273bd | 2010-10-14 20:57:38 +0800 | [diff] [blame] | 1920 | unsigned ArraySize = 0; // Hack the EB_ADD macro |
Shih-wei Liao | 9ef2f78 | 2010-10-01 12:31:37 -0700 | [diff] [blame] | 1921 | while (PaddingSize > 0) { |
| 1922 | const std::string &VarName = C.createPaddingField(); |
| 1923 | if (PaddingSize >= 4) { |
Zonr Chang | 89273bd | 2010-10-14 20:57:38 +0800 | [diff] [blame] | 1924 | EB_ADD("Element.U32(" << RenderScriptVar << ")"); |
Shih-wei Liao | 9ef2f78 | 2010-10-01 12:31:37 -0700 | [diff] [blame] | 1925 | PaddingSize -= 4; |
| 1926 | } else if (PaddingSize >= 2) { |
Zonr Chang | 89273bd | 2010-10-14 20:57:38 +0800 | [diff] [blame] | 1927 | EB_ADD("Element.U16(" << RenderScriptVar << ")"); |
Shih-wei Liao | 9ef2f78 | 2010-10-01 12:31:37 -0700 | [diff] [blame] | 1928 | PaddingSize -= 2; |
| 1929 | } else if (PaddingSize >= 1) { |
Zonr Chang | 89273bd | 2010-10-14 20:57:38 +0800 | [diff] [blame] | 1930 | EB_ADD("Element.U8(" << RenderScriptVar << ")"); |
Shih-wei Liao | 9ef2f78 | 2010-10-01 12:31:37 -0700 | [diff] [blame] | 1931 | PaddingSize -= 1; |
Shih-wei Liao | 462aefd | 2010-06-04 15:32:04 -0700 | [diff] [blame] | 1932 | } |
Shih-wei Liao | 9ef2f78 | 2010-10-01 12:31:37 -0700 | [diff] [blame] | 1933 | } |
| 1934 | return; |
Shih-wei Liao | 462aefd | 2010-06-04 15:32:04 -0700 | [diff] [blame] | 1935 | } |
| 1936 | |
| 1937 | #undef EB_ADD |
Shih-wei Liao | 9ef2f78 | 2010-10-01 12:31:37 -0700 | [diff] [blame] | 1938 | /******** Methods to create Element in Java of given record type /end ********/ |
Shih-wei Liao | 462aefd | 2010-06-04 15:32:04 -0700 | [diff] [blame] | 1939 | |
Shih-wei Liao | b81c6a4 | 2010-10-10 14:15:00 -0700 | [diff] [blame] | 1940 | bool RSReflection::reflect(const std::string &OutputPathBase, |
| 1941 | const std::string &OutputPackageName, |
Stephen Hines | 0a813a3 | 2012-08-03 16:52:40 -0700 | [diff] [blame] | 1942 | const std::string &RSPackageName, |
Shih-wei Liao | 9ef2f78 | 2010-10-01 12:31:37 -0700 | [diff] [blame] | 1943 | const std::string &InputFileName, |
| 1944 | const std::string &OutputBCFileName) { |
| 1945 | Context *C = NULL; |
| 1946 | std::string ResourceId = ""; |
Stephen Hines | a9ae5ae | 2011-11-11 21:16:59 -0800 | [diff] [blame] | 1947 | std::string PaddingPrefix = ""; |
| 1948 | |
| 1949 | if (mRSContext->getTargetAPI() < SLANG_ICS_TARGET_API) { |
| 1950 | PaddingPrefix = "#padding_"; |
| 1951 | } else { |
| 1952 | PaddingPrefix = "#rs_padding_"; |
| 1953 | } |
Shih-wei Liao | 462aefd | 2010-06-04 15:32:04 -0700 | [diff] [blame] | 1954 | |
Shih-wei Liao | 9ef2f78 | 2010-10-01 12:31:37 -0700 | [diff] [blame] | 1955 | if (!GetClassNameFromFileName(OutputBCFileName, ResourceId)) |
| 1956 | return false; |
Shih-wei Liao | 462aefd | 2010-06-04 15:32:04 -0700 | [diff] [blame] | 1957 | |
Shih-wei Liao | 9ef2f78 | 2010-10-01 12:31:37 -0700 | [diff] [blame] | 1958 | if (ResourceId.empty()) |
| 1959 | ResourceId = "<Resource ID>"; |
Shih-wei Liao | 462aefd | 2010-06-04 15:32:04 -0700 | [diff] [blame] | 1960 | |
Shih-wei Liao | b81c6a4 | 2010-10-10 14:15:00 -0700 | [diff] [blame] | 1961 | if (OutputPackageName.empty() || OutputPackageName == "-") |
| 1962 | C = new Context(OutputPathBase, InputFileName, "<Package Name>", |
Stephen Hines | 0a813a3 | 2012-08-03 16:52:40 -0700 | [diff] [blame] | 1963 | RSPackageName, ResourceId, PaddingPrefix, true); |
Shih-wei Liao | 9ef2f78 | 2010-10-01 12:31:37 -0700 | [diff] [blame] | 1964 | else |
Shih-wei Liao | b81c6a4 | 2010-10-10 14:15:00 -0700 | [diff] [blame] | 1965 | C = new Context(OutputPathBase, InputFileName, OutputPackageName, |
Stephen Hines | 0a813a3 | 2012-08-03 16:52:40 -0700 | [diff] [blame] | 1966 | RSPackageName, ResourceId, PaddingPrefix, false); |
Shih-wei Liao | 462aefd | 2010-06-04 15:32:04 -0700 | [diff] [blame] | 1967 | |
Shih-wei Liao | 9ef2f78 | 2010-10-01 12:31:37 -0700 | [diff] [blame] | 1968 | if (C != NULL) { |
| 1969 | std::string ErrorMsg, ScriptClassName; |
| 1970 | // class ScriptC_<ScriptName> |
| 1971 | if (!GetClassNameFromFileName(InputFileName, ScriptClassName)) |
| 1972 | return false; |
Shih-wei Liao | 462aefd | 2010-06-04 15:32:04 -0700 | [diff] [blame] | 1973 | |
Shih-wei Liao | 9ef2f78 | 2010-10-01 12:31:37 -0700 | [diff] [blame] | 1974 | if (ScriptClassName.empty()) |
| 1975 | ScriptClassName = "<Input Script Name>"; |
Shih-wei Liao | 462aefd | 2010-06-04 15:32:04 -0700 | [diff] [blame] | 1976 | |
Shih-wei Liao | 9ef2f78 | 2010-10-01 12:31:37 -0700 | [diff] [blame] | 1977 | ScriptClassName.insert(0, RS_SCRIPT_CLASS_NAME_PREFIX); |
Shih-wei Liao | 462aefd | 2010-06-04 15:32:04 -0700 | [diff] [blame] | 1978 | |
Shih-wei Liao | 9ef2f78 | 2010-10-01 12:31:37 -0700 | [diff] [blame] | 1979 | if (mRSContext->getLicenseNote() != NULL) { |
| 1980 | C->setLicenseNote(*(mRSContext->getLicenseNote())); |
Shih-wei Liao | 462aefd | 2010-06-04 15:32:04 -0700 | [diff] [blame] | 1981 | } |
| 1982 | |
Shih-wei Liao | 9ef2f78 | 2010-10-01 12:31:37 -0700 | [diff] [blame] | 1983 | if (!genScriptClass(*C, ScriptClassName, ErrorMsg)) { |
| 1984 | std::cerr << "Failed to generate class " << ScriptClassName << " (" |
| 1985 | << ErrorMsg << ")" << std::endl; |
| 1986 | return false; |
| 1987 | } |
| 1988 | |
Stephen Hines | 4cc67fc | 2011-01-31 16:48:57 -0800 | [diff] [blame] | 1989 | mGeneratedFileNames->push_back(ScriptClassName); |
| 1990 | |
Shih-wei Liao | 9ef2f78 | 2010-10-01 12:31:37 -0700 | [diff] [blame] | 1991 | // class ScriptField_<TypeName> |
| 1992 | for (RSContext::const_export_type_iterator TI = |
| 1993 | mRSContext->export_types_begin(), |
| 1994 | TE = mRSContext->export_types_end(); |
| 1995 | TI != TE; |
| 1996 | TI++) { |
| 1997 | const RSExportType *ET = TI->getValue(); |
| 1998 | |
| 1999 | if (ET->getClass() == RSExportType::ExportClassRecord) { |
| 2000 | const RSExportRecordType *ERT = |
| 2001 | static_cast<const RSExportRecordType*>(ET); |
| 2002 | |
| 2003 | if (!ERT->isArtificial() && !genTypeClass(*C, ERT, ErrorMsg)) { |
| 2004 | std::cerr << "Failed to generate type class for struct '" |
| 2005 | << ERT->getName() << "' (" << ErrorMsg << ")" << std::endl; |
| 2006 | return false; |
| 2007 | } |
| 2008 | } |
| 2009 | } |
| 2010 | } |
| 2011 | |
| 2012 | return true; |
Shih-wei Liao | 462aefd | 2010-06-04 15:32:04 -0700 | [diff] [blame] | 2013 | } |
| 2014 | |
Shih-wei Liao | 9ef2f78 | 2010-10-01 12:31:37 -0700 | [diff] [blame] | 2015 | /************************** RSReflection::Context **************************/ |
zonr | 6315f76 | 2010-10-05 15:35:14 +0800 | [diff] [blame] | 2016 | const char *const RSReflection::Context::ApacheLicenseNote = |
Shih-wei Liao | 462aefd | 2010-06-04 15:32:04 -0700 | [diff] [blame] | 2017 | "/*\n" |
Stephen Hines | 41cc610 | 2012-02-16 00:42:23 -0800 | [diff] [blame] | 2018 | " * Copyright (C) 2011-2012 The Android Open Source Project\n" |
Shih-wei Liao | 9ef2f78 | 2010-10-01 12:31:37 -0700 | [diff] [blame] | 2019 | " *\n" |
| 2020 | " * Licensed under the Apache License, Version 2.0 (the \"License\");\n" |
| 2021 | " * you may not use this file except in compliance with the License.\n" |
| 2022 | " * You may obtain a copy of the License at\n" |
| 2023 | " *\n" |
| 2024 | " * http://www.apache.org/licenses/LICENSE-2.0\n" |
| 2025 | " *\n" |
| 2026 | " * Unless required by applicable law or agreed to in writing, software\n" |
| 2027 | " * distributed under the License is distributed on an \"AS IS\" BASIS,\n" |
| 2028 | " * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or " |
| 2029 | "implied.\n" |
| 2030 | " * See the License for the specific language governing permissions and\n" |
| 2031 | " * limitations under the License.\n" |
| 2032 | " */\n" |
| 2033 | "\n"; |
Shih-wei Liao | 462aefd | 2010-06-04 15:32:04 -0700 | [diff] [blame] | 2034 | |
Zonr Chang | 8c6d9b2 | 2010-10-07 18:01:19 +0800 | [diff] [blame] | 2035 | bool RSReflection::Context::openClassFile(const std::string &ClassName, |
| 2036 | std::string &ErrorMsg) { |
| 2037 | if (!mUseStdout) { |
| 2038 | mOF.clear(); |
| 2039 | std::string Path = |
Shih-wei Liao | b81c6a4 | 2010-10-10 14:15:00 -0700 | [diff] [blame] | 2040 | RSSlangReflectUtils::ComputePackagedPath(mOutputPathBase.c_str(), |
Zonr Chang | 8c6d9b2 | 2010-10-07 18:01:19 +0800 | [diff] [blame] | 2041 | mPackageName.c_str()); |
| 2042 | |
| 2043 | if (!SlangUtils::CreateDirectoryWithParents(Path, &ErrorMsg)) |
| 2044 | return false; |
| 2045 | |
Raphael | 8d5a2f6 | 2011-02-08 00:15:05 -0800 | [diff] [blame] | 2046 | std::string ClassFile = Path + OS_PATH_SEPARATOR_STR + ClassName + ".java"; |
Zonr Chang | 8c6d9b2 | 2010-10-07 18:01:19 +0800 | [diff] [blame] | 2047 | |
| 2048 | mOF.open(ClassFile.c_str()); |
| 2049 | if (!mOF.good()) { |
| 2050 | ErrorMsg = "failed to open file '" + ClassFile + "' for write"; |
| 2051 | return false; |
| 2052 | } |
| 2053 | } |
| 2054 | return true; |
| 2055 | } |
| 2056 | |
Shih-wei Liao | 9ef2f78 | 2010-10-01 12:31:37 -0700 | [diff] [blame] | 2057 | const char *RSReflection::Context::AccessModifierStr(AccessModifier AM) { |
| 2058 | switch (AM) { |
| 2059 | case AM_Public: return "public"; break; |
| 2060 | case AM_Protected: return "protected"; break; |
| 2061 | case AM_Private: return "private"; break; |
Alex Sakhartchouk | 38eca1a | 2011-08-25 10:47:52 -0700 | [diff] [blame] | 2062 | case AM_PublicSynchronized: return "public synchronized"; break; |
Shih-wei Liao | 9ef2f78 | 2010-10-01 12:31:37 -0700 | [diff] [blame] | 2063 | default: return ""; break; |
| 2064 | } |
Shih-wei Liao | 462aefd | 2010-06-04 15:32:04 -0700 | [diff] [blame] | 2065 | } |
| 2066 | |
Shih-wei Liao | 9ef2f78 | 2010-10-01 12:31:37 -0700 | [diff] [blame] | 2067 | bool RSReflection::Context::startClass(AccessModifier AM, |
| 2068 | bool IsStatic, |
| 2069 | const std::string &ClassName, |
| 2070 | const char *SuperClassName, |
| 2071 | std::string &ErrorMsg) { |
| 2072 | if (mVerbose) |
| 2073 | std::cout << "Generating " << ClassName << ".java ..." << std::endl; |
Shih-wei Liao | 462aefd | 2010-06-04 15:32:04 -0700 | [diff] [blame] | 2074 | |
Zonr Chang | 8c6d9b2 | 2010-10-07 18:01:19 +0800 | [diff] [blame] | 2075 | // Open file for class |
| 2076 | if (!openClassFile(ClassName, ErrorMsg)) |
| 2077 | return false; |
| 2078 | |
Shih-wei Liao | 9ef2f78 | 2010-10-01 12:31:37 -0700 | [diff] [blame] | 2079 | // License |
| 2080 | out() << mLicenseNote; |
Shih-wei Liao | 462aefd | 2010-06-04 15:32:04 -0700 | [diff] [blame] | 2081 | |
Shih-wei Liao | 9ef2f78 | 2010-10-01 12:31:37 -0700 | [diff] [blame] | 2082 | // Notice of generated file |
| 2083 | out() << "/*" << std::endl; |
| 2084 | out() << " * This file is auto-generated. DO NOT MODIFY!" << std::endl; |
Stephen Hines | b7d1269 | 2011-09-02 18:16:19 -0700 | [diff] [blame] | 2085 | out() << " * The source Renderscript file: " << mInputRSFile << std::endl; |
Shih-wei Liao | 9ef2f78 | 2010-10-01 12:31:37 -0700 | [diff] [blame] | 2086 | out() << " */" << std::endl; |
Ying Wang | 4e34844 | 2010-08-18 10:29:12 -0700 | [diff] [blame] | 2087 | |
Shih-wei Liao | 9ef2f78 | 2010-10-01 12:31:37 -0700 | [diff] [blame] | 2088 | // Package |
| 2089 | if (!mPackageName.empty()) |
| 2090 | out() << "package " << mPackageName << ";" << std::endl; |
| 2091 | out() << std::endl; |
Shih-wei Liao | 462aefd | 2010-06-04 15:32:04 -0700 | [diff] [blame] | 2092 | |
Shih-wei Liao | 9ef2f78 | 2010-10-01 12:31:37 -0700 | [diff] [blame] | 2093 | // Imports |
Stephen Hines | 0a813a3 | 2012-08-03 16:52:40 -0700 | [diff] [blame] | 2094 | out() << "import " << mRSPackageName << ".*;" << std::endl; |
| 2095 | out() << "import android.content.res.Resources;" << std::endl; |
Shih-wei Liao | 9ef2f78 | 2010-10-01 12:31:37 -0700 | [diff] [blame] | 2096 | out() << std::endl; |
Shih-wei Liao | 462aefd | 2010-06-04 15:32:04 -0700 | [diff] [blame] | 2097 | |
Shih-wei Liao | 9ef2f78 | 2010-10-01 12:31:37 -0700 | [diff] [blame] | 2098 | // All reflected classes should be annotated as hidden, so that they won't |
| 2099 | // be exposed in SDK. |
| 2100 | out() << "/**" << std::endl; |
| 2101 | out() << " * @hide" << std::endl; |
| 2102 | out() << " */" << std::endl; |
Ying Wang | 4e34844 | 2010-08-18 10:29:12 -0700 | [diff] [blame] | 2103 | |
Shih-wei Liao | 9ef2f78 | 2010-10-01 12:31:37 -0700 | [diff] [blame] | 2104 | out() << AccessModifierStr(AM) << ((IsStatic) ? " static" : "") << " class " |
| 2105 | << ClassName; |
| 2106 | if (SuperClassName != NULL) |
| 2107 | out() << " extends " << SuperClassName; |
Shih-wei Liao | 462aefd | 2010-06-04 15:32:04 -0700 | [diff] [blame] | 2108 | |
Shih-wei Liao | 9ef2f78 | 2010-10-01 12:31:37 -0700 | [diff] [blame] | 2109 | startBlock(); |
Shih-wei Liao | 462aefd | 2010-06-04 15:32:04 -0700 | [diff] [blame] | 2110 | |
Shih-wei Liao | 9ef2f78 | 2010-10-01 12:31:37 -0700 | [diff] [blame] | 2111 | mClassName = ClassName; |
Shih-wei Liao | 462aefd | 2010-06-04 15:32:04 -0700 | [diff] [blame] | 2112 | |
Shih-wei Liao | 9ef2f78 | 2010-10-01 12:31:37 -0700 | [diff] [blame] | 2113 | return true; |
Shih-wei Liao | 462aefd | 2010-06-04 15:32:04 -0700 | [diff] [blame] | 2114 | } |
| 2115 | |
| 2116 | void RSReflection::Context::endClass() { |
Shih-wei Liao | 9ef2f78 | 2010-10-01 12:31:37 -0700 | [diff] [blame] | 2117 | endBlock(); |
| 2118 | if (!mUseStdout) |
| 2119 | mOF.close(); |
| 2120 | clear(); |
| 2121 | return; |
Shih-wei Liao | 462aefd | 2010-06-04 15:32:04 -0700 | [diff] [blame] | 2122 | } |
| 2123 | |
| 2124 | void RSReflection::Context::startBlock(bool ShouldIndent) { |
Shih-wei Liao | 9ef2f78 | 2010-10-01 12:31:37 -0700 | [diff] [blame] | 2125 | if (ShouldIndent) |
| 2126 | indent() << "{" << std::endl; |
| 2127 | else |
| 2128 | out() << " {" << std::endl; |
| 2129 | incIndentLevel(); |
| 2130 | return; |
Shih-wei Liao | 462aefd | 2010-06-04 15:32:04 -0700 | [diff] [blame] | 2131 | } |
| 2132 | |
| 2133 | void RSReflection::Context::endBlock() { |
Shih-wei Liao | 9ef2f78 | 2010-10-01 12:31:37 -0700 | [diff] [blame] | 2134 | decIndentLevel(); |
| 2135 | indent() << "}" << std::endl << std::endl; |
| 2136 | return; |
Shih-wei Liao | 462aefd | 2010-06-04 15:32:04 -0700 | [diff] [blame] | 2137 | } |
| 2138 | |
Shih-wei Liao | 9ef2f78 | 2010-10-01 12:31:37 -0700 | [diff] [blame] | 2139 | void RSReflection::Context::startTypeClass(const std::string &ClassName) { |
| 2140 | indent() << "public static class " << ClassName; |
| 2141 | startBlock(); |
| 2142 | return; |
Shih-wei Liao | 462aefd | 2010-06-04 15:32:04 -0700 | [diff] [blame] | 2143 | } |
| 2144 | |
| 2145 | void RSReflection::Context::endTypeClass() { |
Shih-wei Liao | 9ef2f78 | 2010-10-01 12:31:37 -0700 | [diff] [blame] | 2146 | endBlock(); |
| 2147 | return; |
Shih-wei Liao | 462aefd | 2010-06-04 15:32:04 -0700 | [diff] [blame] | 2148 | } |
| 2149 | |
Shih-wei Liao | 2dd42ff | 2010-06-15 00:34:38 -0700 | [diff] [blame] | 2150 | void RSReflection::Context::startFunction(AccessModifier AM, |
| 2151 | bool IsStatic, |
Shih-wei Liao | 9ef2f78 | 2010-10-01 12:31:37 -0700 | [diff] [blame] | 2152 | const char *ReturnType, |
| 2153 | const std::string &FunctionName, |
| 2154 | int Argc, ...) { |
| 2155 | ArgTy Args; |
| 2156 | va_list vl; |
| 2157 | va_start(vl, Argc); |
| 2158 | |
zonr | 6315f76 | 2010-10-05 15:35:14 +0800 | [diff] [blame] | 2159 | for (int i = 0; i < Argc; i++) { |
Shih-wei Liao | 9ef2f78 | 2010-10-01 12:31:37 -0700 | [diff] [blame] | 2160 | const char *ArgType = va_arg(vl, const char*); |
| 2161 | const char *ArgName = va_arg(vl, const char*); |
| 2162 | |
zonr | 6315f76 | 2010-10-05 15:35:14 +0800 | [diff] [blame] | 2163 | Args.push_back(std::make_pair(ArgType, ArgName)); |
Shih-wei Liao | 9ef2f78 | 2010-10-01 12:31:37 -0700 | [diff] [blame] | 2164 | } |
| 2165 | va_end(vl); |
| 2166 | |
| 2167 | startFunction(AM, IsStatic, ReturnType, FunctionName, Args); |
| 2168 | |
| 2169 | return; |
| 2170 | } |
| 2171 | |
| 2172 | void RSReflection::Context::startFunction(AccessModifier AM, |
| 2173 | bool IsStatic, |
| 2174 | const char *ReturnType, |
| 2175 | const std::string &FunctionName, |
zonr | 6315f76 | 2010-10-05 15:35:14 +0800 | [diff] [blame] | 2176 | const ArgTy &Args) { |
Shih-wei Liao | 9ef2f78 | 2010-10-01 12:31:37 -0700 | [diff] [blame] | 2177 | indent() << AccessModifierStr(AM) << ((IsStatic) ? " static " : " ") |
| 2178 | << ((ReturnType) ? ReturnType : "") << " " << FunctionName << "("; |
Shih-wei Liao | 462aefd | 2010-06-04 15:32:04 -0700 | [diff] [blame] | 2179 | |
Shih-wei Liao | 9ef2f78 | 2010-10-01 12:31:37 -0700 | [diff] [blame] | 2180 | bool FirstArg = true; |
| 2181 | for (ArgTy::const_iterator I = Args.begin(), E = Args.end(); |
| 2182 | I != E; |
| 2183 | I++) { |
| 2184 | if (!FirstArg) |
| 2185 | out() << ", "; |
| 2186 | else |
| 2187 | FirstArg = false; |
Shih-wei Liao | 462aefd | 2010-06-04 15:32:04 -0700 | [diff] [blame] | 2188 | |
Shih-wei Liao | 9ef2f78 | 2010-10-01 12:31:37 -0700 | [diff] [blame] | 2189 | out() << I->first << " " << I->second; |
| 2190 | } |
Shih-wei Liao | 462aefd | 2010-06-04 15:32:04 -0700 | [diff] [blame] | 2191 | |
Shih-wei Liao | 9ef2f78 | 2010-10-01 12:31:37 -0700 | [diff] [blame] | 2192 | out() << ")"; |
| 2193 | startBlock(); |
Shih-wei Liao | 462aefd | 2010-06-04 15:32:04 -0700 | [diff] [blame] | 2194 | |
Shih-wei Liao | 9ef2f78 | 2010-10-01 12:31:37 -0700 | [diff] [blame] | 2195 | return; |
Shih-wei Liao | 462aefd | 2010-06-04 15:32:04 -0700 | [diff] [blame] | 2196 | } |
| 2197 | |
| 2198 | void RSReflection::Context::endFunction() { |
Shih-wei Liao | 9ef2f78 | 2010-10-01 12:31:37 -0700 | [diff] [blame] | 2199 | endBlock(); |
| 2200 | return; |
Shih-wei Liao | 462aefd | 2010-06-04 15:32:04 -0700 | [diff] [blame] | 2201 | } |
Stephen Hines | e639eb5 | 2010-11-08 19:27:20 -0800 | [diff] [blame] | 2202 | |
Stephen Hines | 1f6c331 | 2012-07-03 17:23:33 -0700 | [diff] [blame] | 2203 | bool RSReflection::Context::addTypeNameForElement( |
| 2204 | const std::string &TypeName) { |
| 2205 | if (mTypesToCheck.find(TypeName) == mTypesToCheck.end()) { |
| 2206 | mTypesToCheck.insert(TypeName); |
| 2207 | return true; |
| 2208 | } else { |
| 2209 | return false; |
| 2210 | } |
| 2211 | } |
| 2212 | |
| 2213 | bool RSReflection::Context::addTypeNameForFieldPacker( |
| 2214 | const std::string &TypeName) { |
| 2215 | if (mFieldPackerTypes.find(TypeName) == mFieldPackerTypes.end()) { |
| 2216 | mFieldPackerTypes.insert(TypeName); |
| 2217 | return true; |
| 2218 | } else { |
| 2219 | return false; |
| 2220 | } |
| 2221 | } |
| 2222 | |
Stephen Hines | e639eb5 | 2010-11-08 19:27:20 -0800 | [diff] [blame] | 2223 | } // namespace slang |