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Side by Side Diff: third_party/WebKit/Source/core/streams/ReadableStreamOperations.cpp

Issue 2701993002: DO NOT COMMIT: Results of running new (proposed) clang-format on Blink (Closed)
Patch Set: Created 3 years, 10 months ago
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1 // Copyright 2015 The Chromium Authors. All rights reserved. 1 // Copyright 2015 The Chromium 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 "core/streams/ReadableStreamOperations.h" 5 #include "core/streams/ReadableStreamOperations.h"
6 6
7 #include "bindings/core/v8/ExceptionState.h" 7 #include "bindings/core/v8/ExceptionState.h"
8 #include "bindings/core/v8/ScriptState.h" 8 #include "bindings/core/v8/ScriptState.h"
9 #include "bindings/core/v8/ToV8.h" 9 #include "bindings/core/v8/ToV8.h"
10 #include "bindings/core/v8/V8ScriptRunner.h" 10 #include "bindings/core/v8/V8ScriptRunner.h"
(...skipping 17 matching lines...) Expand all
28 } 28 }
29 29
30 ScriptValue ReadableStreamOperations::createCountQueuingStrategy( 30 ScriptValue ReadableStreamOperations::createCountQueuingStrategy(
31 ScriptState* scriptState, 31 ScriptState* scriptState,
32 size_t highWaterMark) { 32 size_t highWaterMark) {
33 ScriptState::Scope scope(scriptState); 33 ScriptState::Scope scope(scriptState);
34 34
35 v8::Local<v8::Value> args[] = { 35 v8::Local<v8::Value> args[] = {
36 v8::Number::New(scriptState->isolate(), highWaterMark)}; 36 v8::Number::New(scriptState->isolate(), highWaterMark)};
37 return ScriptValue( 37 return ScriptValue(
38 scriptState, V8ScriptRunner::callExtraOrCrash( 38 scriptState,
39 scriptState, "createBuiltInCountQueuingStrategy", args)); 39 V8ScriptRunner::callExtraOrCrash(
40 scriptState, "createBuiltInCountQueuingStrategy", args));
40 } 41 }
41 42
42 ScriptValue ReadableStreamOperations::getReader(ScriptState* scriptState, 43 ScriptValue ReadableStreamOperations::getReader(ScriptState* scriptState,
43 ScriptValue stream, 44 ScriptValue stream,
44 ExceptionState& es) { 45 ExceptionState& es) {
45 ASSERT(isReadableStream(scriptState, stream)); 46 ASSERT(isReadableStream(scriptState, stream));
46 47
47 v8::TryCatch block(scriptState->isolate()); 48 v8::TryCatch block(scriptState->isolate());
48 v8::Local<v8::Value> args[] = {stream.v8Value()}; 49 v8::Local<v8::Value> args[] = {stream.v8Value()};
49 ScriptValue result( 50 ScriptValue result(
(...skipping 88 matching lines...) Expand 10 before | Expand all | Expand 10 after
138 ->Value(); 139 ->Value();
139 } 140 }
140 141
141 ScriptPromise ReadableStreamOperations::defaultReaderRead( 142 ScriptPromise ReadableStreamOperations::defaultReaderRead(
142 ScriptState* scriptState, 143 ScriptState* scriptState,
143 ScriptValue reader) { 144 ScriptValue reader) {
144 ASSERT(isReadableStreamDefaultReader(scriptState, reader)); 145 ASSERT(isReadableStreamDefaultReader(scriptState, reader));
145 146
146 v8::Local<v8::Value> args[] = {reader.v8Value()}; 147 v8::Local<v8::Value> args[] = {reader.v8Value()};
147 return ScriptPromise::cast( 148 return ScriptPromise::cast(
148 scriptState, V8ScriptRunner::callExtraOrCrash( 149 scriptState,
149 scriptState, "ReadableStreamDefaultReaderRead", args)); 150 V8ScriptRunner::callExtraOrCrash(
151 scriptState, "ReadableStreamDefaultReaderRead", args));
150 } 152 }
151 153
152 void ReadableStreamOperations::tee(ScriptState* scriptState, 154 void ReadableStreamOperations::tee(ScriptState* scriptState,
153 ScriptValue stream, 155 ScriptValue stream,
154 ScriptValue* newStream1, 156 ScriptValue* newStream1,
155 ScriptValue* newStream2) { 157 ScriptValue* newStream2) {
156 DCHECK(isReadableStream(scriptState, stream)); 158 DCHECK(isReadableStream(scriptState, stream));
157 DCHECK(!isLocked(scriptState, stream)); 159 DCHECK(!isLocked(scriptState, stream));
158 160
159 v8::Local<v8::Value> args[] = {stream.v8Value()}; 161 v8::Local<v8::Value> args[] = {stream.v8Value()};
160 162
161 ScriptValue result(scriptState, V8ScriptRunner::callExtraOrCrash( 163 ScriptValue result(
162 scriptState, "ReadableStreamTee", args)); 164 scriptState,
165 V8ScriptRunner::callExtraOrCrash(scriptState, "ReadableStreamTee", args));
163 DCHECK(result.v8Value()->IsArray()); 166 DCHECK(result.v8Value()->IsArray());
164 v8::Local<v8::Array> branches = result.v8Value().As<v8::Array>(); 167 v8::Local<v8::Array> branches = result.v8Value().As<v8::Array>();
165 DCHECK_EQ(2u, branches->Length()); 168 DCHECK_EQ(2u, branches->Length());
166 169
167 *newStream1 = ScriptValue( 170 *newStream1 = ScriptValue(
168 scriptState, branches->Get(scriptState->context(), 0).ToLocalChecked()); 171 scriptState, branches->Get(scriptState->context(), 0).ToLocalChecked());
169 *newStream2 = ScriptValue( 172 *newStream2 = ScriptValue(
170 scriptState, branches->Get(scriptState->context(), 1).ToLocalChecked()); 173 scriptState, branches->Get(scriptState->context(), 1).ToLocalChecked());
171 174
172 DCHECK(isReadableStream(scriptState, *newStream1)); 175 DCHECK(isReadableStream(scriptState, *newStream1));
173 DCHECK(isReadableStream(scriptState, *newStream2)); 176 DCHECK(isReadableStream(scriptState, *newStream2));
174 } 177 }
175 178
176 } // namespace blink 179 } // namespace blink
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