[DevTools] Reduce API surface of String16.

third_party/WebKit/Source/platform/v8_inspector/V8Debugger.cpp

 // Copyright 2016 The Chromium Authors. All rights reserved.
 // Use of this source code is governed by a BSD-style license that can be
 // found in the LICENSE file.
 
 #include "platform/v8_inspector/V8Debugger.h"
 
 #include "platform/v8_inspector/DebuggerScript.h"
 #include "platform/v8_inspector/ScriptBreakpoint.h"
 #include "platform/v8_inspector/V8Compat.h"
 #include "platform/v8_inspector/V8DebuggerAgentImpl.h"
@@ skipping 77 matching lines @@
 // static
 int V8Debugger::contextId(v8::Local<v8::Context> context)
 {
     v8::Local<v8::Value> data = context->GetEmbedderData(static_cast<int>(v8::Context::kDebugIdIndex));
     if (data.IsEmpty() || !data->IsString())
         return 0;
     String16 dataString = toProtocolString(data.As<v8::String>());
     if (dataString.isEmpty())
         return 0;
     size_t commaPos = dataString.find(",");
-    if (commaPos == kNotFound)
+    if (commaPos == String16::kNotFound)
         return 0;
     size_t commaPos2 = dataString.find(",", commaPos + 1);
-    if (commaPos2 == kNotFound)
+    if (commaPos2 == String16::kNotFound)
         return 0;
-    return dataString.substring(commaPos + 1, commaPos2 - commaPos - 1).toInt();
+    return dataString.substring(commaPos + 1, commaPos2 - commaPos - 1).toInteger();
 }
 
 // static
 int V8Debugger::getGroupId(v8::Local<v8::Context> context)
 {
     v8::Local<v8::Value> data = context->GetEmbedderData(static_cast<int>(v8::Context::kDebugIdIndex));
     if (data.IsEmpty() || !data->IsString())
         return 0;
     String16 dataString = toProtocolString(data.As<v8::String>());
     if (dataString.isEmpty())
         return 0;
     size_t commaPos = dataString.find(",");
-    if (commaPos == kNotFound)
+    if (commaPos == String16::kNotFound)
         return 0;
-    return dataString.substring(0, commaPos).toInt();
+    return dataString.substring(0, commaPos).toInteger();
 }
 
 void V8Debugger::getCompiledScripts(int contextGroupId, std::vector<std::unique_ptr<V8DebuggerScript>>& result)
 {
     v8::HandleScope scope(m_isolate);
     v8::MicrotasksScope microtasks(m_isolate, v8::MicrotasksScope::kDoNotRunMicrotasks);
     v8::Local<v8::Object> debuggerScript = m_debuggerScript.Get(m_isolate);
     DCHECK(!debuggerScript->IsUndefined());
     v8::Local<v8::Function> getScriptsFunction = v8::Local<v8::Function>::Cast(debuggerScript->Get(toV8StringInternalized(m_isolate, "getScripts")));
     v8::Local<v8::Value> argv[] = { v8::Integer::New(m_isolate, contextGroupId) };
@@ skipping 699 matching lines @@
         return nullptr;
 
     size_t stackSize = fullStack ? V8StackTraceImpl::maxCallStackSizeToCapture : 1;
     if (m_inspector->enabledRuntimeAgentForGroup(contextGroupId))
         stackSize = V8StackTraceImpl::maxCallStackSizeToCapture;
 
     return V8StackTraceImpl::capture(this, contextGroupId, stackSize);
 }
 
 } // namespace blink