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Unified Diff: third_party/WebKit/Source/platform/v8_inspector/ProtocolPlatformSTL.h

Issue 2295913003: [DevTools] Switch from platform/v8_inspector to v8/v8-inspector.h. (Closed)
Patch Set: rebase Created 4 years, 3 months ago
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Index: third_party/WebKit/Source/platform/v8_inspector/ProtocolPlatformSTL.h
diff --git a/third_party/WebKit/Source/platform/v8_inspector/ProtocolPlatformSTL.h b/third_party/WebKit/Source/platform/v8_inspector/ProtocolPlatformSTL.h
deleted file mode 100644
index e9a440f71d82905f0c4386ad9c9b771344cdc457..0000000000000000000000000000000000000000
--- a/third_party/WebKit/Source/platform/v8_inspector/ProtocolPlatformSTL.h
+++ /dev/null
@@ -1,317 +0,0 @@
-// Copyright (c) 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.
-
-#ifndef ProtocolPlatformSTL_h
-#define ProtocolPlatformSTL_h
-
-#include <memory>
-
-#define PLATFORM_EXPORT
-#ifndef CHECK
-#define CHECK(condition) ((void) 0)
-#endif
-#define DCHECK(condition) ((void) 0)
-#define NOTREACHED()
-#define DCHECK_EQ(i, j) DCHECK(i == j)
-#define DCHECK_GE(i, j) DCHECK(i >= j)
-#define DCHECK_LT(i, j) DCHECK(i < j)
-#define DCHECK_GT(i, j) DCHECK(i > j)
-template <typename T>
-inline void USE(T) { }
-
-#define DEFINE_STATIC_LOCAL(type, name, arguments) \
- static type name;
-
-#if defined(__APPLE__) && !defined(_LIBCPP_VERSION)
-
-namespace std {
-
-template <typename T1, typename T2>
-struct is_convertible {
-private:
- struct True_ {
- char x[2];
- };
- struct False_ {
- };
-
- static True_ helper(T2 const &);
- static False_ helper(...);
-
-public:
- static bool const value = (
- sizeof(True_) == sizeof(is_convertible::helper(T1()))
- );
-};
-
-template <bool, class T = void>
-struct enable_if {
-};
-
-template <class T>
-struct enable_if<true, T> {
- typedef T type;
-};
-
-template<class T>
-struct remove_extent {
- typedef T type;
-};
-
-template<class T>
-struct remove_extent<T[]> {
- typedef T type;
-};
-
-template<class T, std::size_t N>
-struct remove_extent<T[N]> {
- typedef T type;
-};
-
-typedef decltype(nullptr) nullptr_t;
-
-template<class T, T v>
-struct integral_constant {
- static constexpr T value = v;
- typedef T value_type;
- typedef integral_constant type;
- constexpr operator value_type() const noexcept { return value; }
- constexpr value_type operator()() const noexcept { return value; }
-};
-
-typedef integral_constant<bool, true> true_type;
-typedef integral_constant<bool, false> false_type;
-
-template<class T>
-struct is_array : false_type {};
-
-template<class T>
-struct is_array<T[]> : true_type {};
-
-template<class T, std::size_t N>
-struct is_array<T[N]> : true_type {};
-
-template <typename T>
-struct OwnedPtrDeleter {
- static void deletePtr(T* ptr)
- {
- static_assert(sizeof(T) > 0, "type must be complete");
- delete ptr;
- }
-};
-
-template <typename T>
-struct OwnedPtrDeleter<T[]> {
- static void deletePtr(T* ptr)
- {
- static_assert(sizeof(T) > 0, "type must be complete");
- delete[] ptr;
- }
-};
-
-template <class T, int n>
-struct OwnedPtrDeleter<T[n]> {
- static_assert(sizeof(T) < 0, "do not use array with size as type");
-};
-
-template <typename T> class unique_ptr {
-public:
- typedef typename remove_extent<T>::type ValueType;
- typedef ValueType* PtrType;
-
- unique_ptr() : m_ptr(nullptr) {}
- unique_ptr(std::nullptr_t) : m_ptr(nullptr) {}
- unique_ptr(const unique_ptr&);
- unique_ptr(unique_ptr&&);
- template <typename U, typename = typename enable_if<is_convertible<U*, T*>::value>::type> unique_ptr(unique_ptr<U>&&);
-
- ~unique_ptr()
- {
- OwnedPtrDeleter<T>::deletePtr(m_ptr);
- m_ptr = nullptr;
- }
-
- PtrType get() const { return m_ptr; }
-
- void reset(PtrType = nullptr);
- PtrType release()
- {
- return this->internalRelease();
- }
-
- ValueType& operator*() const { DCHECK(m_ptr); return *m_ptr; }
- PtrType operator->() const { DCHECK(m_ptr); return m_ptr; }
-
- ValueType& operator[](std::ptrdiff_t i) const;
-
- bool operator!() const { return !m_ptr; }
- explicit operator bool() const { return m_ptr; }
-
- unique_ptr& operator=(std::nullptr_t) { reset(); return *this; }
-
- unique_ptr& operator=(const unique_ptr&);
- unique_ptr& operator=(unique_ptr&&);
- template <typename U> unique_ptr& operator=(unique_ptr<U>&&);
-
- void swap(unique_ptr& o) { std::swap(m_ptr, o.m_ptr); }
-
- static T* hashTableDeletedValue() { return reinterpret_cast<T*>(-1); }
-
- explicit unique_ptr(PtrType ptr) : m_ptr(ptr) {} // NOLINT
-
-private:
- PtrType internalRelease() const
- {
- PtrType ptr = m_ptr;
- m_ptr = nullptr;
- return ptr;
- }
-
- // We should never have two unique_ptrs for the same underlying object
- // (otherwise we'll get double-destruction), so these equality operators
- // should never be needed.
- template <typename U> bool operator==(const unique_ptr<U>&) const
- {
- static_assert(!sizeof(U*), "unique_ptrs should never be equal");
- return false;
- }
- template <typename U> bool operator!=(const unique_ptr<U>&) const
- {
- static_assert(!sizeof(U*), "unique_ptrs should never be equal");
- return false;
- }
-
- mutable PtrType m_ptr;
-};
-
-
-template <typename T> inline void unique_ptr<T>::reset(PtrType ptr)
-{
- PtrType p = m_ptr;
- m_ptr = ptr;
- DCHECK(!p || m_ptr != p);
- OwnedPtrDeleter<T>::deletePtr(p);
-}
-
-template <typename T> inline typename unique_ptr<T>::ValueType& unique_ptr<T>::operator[](std::ptrdiff_t i) const
-{
- static_assert(is_array<T>::value, "elements access is possible for arrays only");
- DCHECK(m_ptr);
- DCHECK_GE(i, 0);
- return m_ptr[i];
-}
-
-template <typename T> inline unique_ptr<T>::unique_ptr(const unique_ptr<T>& o) // NOLINT
- : m_ptr(o.internalRelease())
-{
-}
-
-template <typename T> inline unique_ptr<T>::unique_ptr(unique_ptr<T>&& o) // NOLINT
- : m_ptr(o.internalRelease())
-{
-}
-
-template <typename T>
-template <typename U, typename> inline unique_ptr<T>::unique_ptr(unique_ptr<U>&& o)
- : m_ptr(o.release())
-{
- static_assert(!is_array<T>::value, "pointers to array must never be converted");
-}
-
-template <typename T> inline unique_ptr<T>& unique_ptr<T>::operator=(const unique_ptr<T>& o)
-{
- reset(o.internalRelease());
- return *this;
-}
-
-template <typename T> inline unique_ptr<T>& unique_ptr<T>::operator=(unique_ptr<T>&& o)
-{
- reset(o.internalRelease());
- return *this;
-}
-
-template <typename T>
-template <typename U> inline unique_ptr<T>& unique_ptr<T>::operator=(unique_ptr<U>&& o)
-{
- static_assert(!is_array<T>::value, "pointers to array must never be converted");
- PtrType ptr = m_ptr;
- m_ptr = o.release();
- DCHECK(!ptr || m_ptr != ptr);
- OwnedPtrDeleter<T>::deletePtr(ptr);
-
- return *this;
-}
-
-template <typename T> inline void swap(unique_ptr<T>& a, unique_ptr<T>& b)
-{
- a.swap(b);
-}
-
-template <typename T, typename U> inline bool operator==(const unique_ptr<T>& a, U* b)
-{
- return a.get() == b;
-}
-
-template <typename T, typename U> inline bool operator==(T* a, const unique_ptr<U>& b)
-{
- return a == b.get();
-}
-
-template <typename T, typename U> inline bool operator!=(const unique_ptr<T>& a, U* b)
-{
- return a.get() != b;
-}
-
-template <typename T, typename U> inline bool operator!=(T* a, const unique_ptr<U>& b)
-{
- return a != b.get();
-}
-
-template <typename T> inline typename unique_ptr<T>::PtrType getPtr(const unique_ptr<T>& p)
-{
- return p.get();
-}
-
-template <typename T>
-unique_ptr<T> move(unique_ptr<T>& ptr)
-{
- return unique_ptr<T>(ptr.release());
-}
-
-}
-
-#endif // defined(__APPLE__) && !defined(_LIBCPP_VERSION)
-
-template <typename T>
-std::unique_ptr<T> wrapUnique(T* ptr)
-{
- return std::unique_ptr<T>(ptr);
-}
-
-// emulate snprintf() on windows, _snprintf() doesn't zero-terminate the buffer
-// on overflow...
-// VS 2015 added a standard conform snprintf
-#if defined(_WIN32) && defined( _MSC_VER ) && (_MSC_VER < 1900)
-#include <stdarg.h>
-namespace std {
-
-inline static int snprintf(char *buffer, size_t n, const char *format, ...)
-{
- va_list argp;
- va_start(argp, format);
- int ret = _vscprintf(format, argp);
- vsnprintf_s(buffer, n, _TRUNCATE, format, argp);
- va_end(argp);
- return ret;
-}
-} // namespace std
-#endif // (_WIN32) && defined( _MSC_VER ) && (_MSC_VER < 1900)
-
-#ifdef __sun
-namespace std {
-using ::snprintf;
-} // namespace std
-#endif // __sun
-
-#endif // ProtocolPlatformSTL_h

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