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39 | #ifndef WTFSTRING_H |
40 | #define WTFSTRING_H |
41 | |
42 | #include <QString> |
43 | #include <wtf/ASCIICType.h> |
44 | #include <wtf/unicode/Unicode.h> |
45 | #include <memory> |
46 | |
47 | namespace WTF { |
48 | |
49 | class PrintStream; |
50 | |
51 | class String : public QString |
52 | { |
53 | public: |
54 | String() = default; |
55 | String(const QString& s) : QString(s) {} |
56 | bool is8Bit() const { return false; } |
57 | const unsigned char *characters8() const { return 0; } |
58 | const UChar *characters16() const { return reinterpret_cast<const UChar*>(constData()); } |
59 | |
60 | template <typename T> |
61 | const T* characters() const; |
62 | |
63 | bool operator!() const { return isEmpty(); } |
64 | |
65 | void dump(PrintStream &) const {} |
66 | }; |
67 | |
68 | template <> |
69 | inline const unsigned char* String::characters<unsigned char>() const { return characters8(); } |
70 | template <> |
71 | inline const UChar* String::characters<UChar>() const { return characters16(); } |
72 | |
73 | } |
74 | |
75 | // Don't import WTF::String into the global namespace to avoid conflicts with QQmlJS::VM::String |
76 | namespace JSC { |
77 | using WTF::String; |
78 | } |
79 | |
80 | #define WTFMove(value) std::move(value) |
81 | |
82 | #endif // WTFSTRING_H |
83 | |