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Side by Side Diff: src/inspector/V8DebuggerScript.cpp

Issue 2359533002: [inspector] replaced V8_INSPECTOR* macros with macros from base/macros.h (Closed)
Patch Set: Created 4 years, 3 months ago
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1 // Copyright 2014 the V8 project authors. All rights reserved. 1 // Copyright 2014 the V8 project authors. All rights reserved.
2 // Use of this source code is governed by a BSD-style license that can be 2 // Use of this source code is governed by a BSD-style license that can be
3 // found in the LICENSE file. 3 // found in the LICENSE file.
4 4
5 #include "src/inspector/V8DebuggerScript.h" 5 #include "src/inspector/V8DebuggerScript.h"
6 6
7 #include "src/inspector/ProtocolPlatform.h" 7 #include "src/inspector/ProtocolPlatform.h"
8 #include "src/inspector/StringUtil.h" 8 #include "src/inspector/StringUtil.h"
9 9
10 namespace v8_inspector { 10 namespace v8_inspector {
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27 static uint64_t prime[] = {0x3FB75161, 0xAB1F4E4F, 0x82675BC5, 0xCD924D35, 27 static uint64_t prime[] = {0x3FB75161, 0xAB1F4E4F, 0x82675BC5, 0xCD924D35,
28 0x81ABE279}; 28 0x81ABE279};
29 static uint64_t random[] = {0x67452301, 0xEFCDAB89, 0x98BADCFE, 0x10325476, 29 static uint64_t random[] = {0x67452301, 0xEFCDAB89, 0x98BADCFE, 0x10325476,
30 0xC3D2E1F0}; 30 0xC3D2E1F0};
31 static uint32_t randomOdd[] = {0xB4663807, 0xCC322BF5, 0xD4F91BBD, 0xA7BEA11D, 31 static uint32_t randomOdd[] = {0xB4663807, 0xCC322BF5, 0xD4F91BBD, 0xA7BEA11D,
32 0x8F462907}; 32 0x8F462907};
33 33
34 uint64_t hashes[] = {0, 0, 0, 0, 0}; 34 uint64_t hashes[] = {0, 0, 0, 0, 0};
35 uint64_t zi[] = {1, 1, 1, 1, 1}; 35 uint64_t zi[] = {1, 1, 1, 1, 1};
36 36
37 const size_t hashesSize = V8_INSPECTOR_ARRAY_LENGTH(hashes); 37 const size_t hashesSize = arraysize(hashes);
38 38
39 size_t current = 0; 39 size_t current = 0;
40 const uint32_t* data = nullptr; 40 const uint32_t* data = nullptr;
41 size_t sizeInBytes = sizeof(UChar) * str.length(); 41 size_t sizeInBytes = sizeof(UChar) * str.length();
42 data = reinterpret_cast<const uint32_t*>(str.characters16()); 42 data = reinterpret_cast<const uint32_t*>(str.characters16());
43 for (size_t i = 0; i < sizeInBytes / 4; i += 4) { 43 for (size_t i = 0; i < sizeInBytes / 4; i += 4) {
44 uint32_t v = data[i]; 44 uint32_t v = data[i];
45 uint64_t xi = v * randomOdd[current] & 0x7FFFFFFF; 45 uint64_t xi = v * randomOdd[current] & 0x7FFFFFFF;
46 hashes[current] = (hashes[current] + zi[current] * xi) % prime[current]; 46 hashes[current] = (hashes[current] + zi[current] * xi) % prime[current];
47 zi[current] = (zi[current] * random[current]) % prime[current]; 47 zi[current] = (zi[current] * random[current]) % prime[current];
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131 m_sourceMappingURL = sourceMappingURL; 131 m_sourceMappingURL = sourceMappingURL;
132 } 132 }
133 133
134 void V8DebuggerScript::setSource(v8::Isolate* isolate, 134 void V8DebuggerScript::setSource(v8::Isolate* isolate,
135 v8::Local<v8::String> source) { 135 v8::Local<v8::String> source) {
136 m_source.Reset(isolate, source); 136 m_source.Reset(isolate, source);
137 m_hash = calculateHash(toProtocolString(source)); 137 m_hash = calculateHash(toProtocolString(source));
138 } 138 }
139 139
140 } // namespace v8_inspector 140 } // namespace v8_inspector
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