OpenCoverage

qv4runtime_p.h #2

Absolute File Name:/home/opencoverage/opencoverage/guest-scripts/qtdeclarative/src/qtdeclarative/src/qml/jsruntime/qv4runtime_p.h
Source codeSwitch to Preprocessed file
LineSourceCount
1/****************************************************************************-
2**-
3** Copyright (C) 2016 The Qt Company Ltd.-
4** Contact: https://www.qt.io/licensing/-
5**-
6** This file is part of the QtQml module of the Qt Toolkit.-
7**-
8** $QT_BEGIN_LICENSE:LGPL$-
9** Commercial License Usage-
10** Licensees holding valid commercial Qt licenses may use this file in-
11** accordance with the commercial license agreement provided with the-
12** Software or, alternatively, in accordance with the terms contained in-
13** a written agreement between you and The Qt Company. For licensing terms-
14** and conditions see https://www.qt.io/terms-conditions. For further-
15** information use the contact form at https://www.qt.io/contact-us.-
16**-
17** GNU Lesser General Public License Usage-
18** Alternatively, this file may be used under the terms of the GNU Lesser-
19** General Public License version 3 as published by the Free Software-
20** Foundation and appearing in the file LICENSE.LGPL3 included in the-
21** packaging of this file. Please review the following information to-
22** ensure the GNU Lesser General Public License version 3 requirements-
23** will be met: https://www.gnu.org/licenses/lgpl-3.0.html.-
24**-
25** GNU General Public License Usage-
26** Alternatively, this file may be used under the terms of the GNU-
27** General Public License version 2.0 or (at your option) the GNU General-
28** Public license version 3 or any later version approved by the KDE Free-
29** Qt Foundation. The licenses are as published by the Free Software-
30** Foundation and appearing in the file LICENSE.GPL2 and LICENSE.GPL3-
31** included in the packaging of this file. Please review the following-
32** information to ensure the GNU General Public License requirements will-
33** be met: https://www.gnu.org/licenses/gpl-2.0.html and-
34** https://www.gnu.org/licenses/gpl-3.0.html.-
35**-
36** $QT_END_LICENSE$-
37**-
38****************************************************************************/-
39#ifndef QMLJS_RUNTIME_H-
40#define QMLJS_RUNTIME_H-
41-
42//-
43// W A R N I N G-
44// --------------
45//-
46// This file is not part of the Qt API. It exists purely as an-
47// implementation detail. This header file may change from version to-
48// version without notice, or even be removed.-
49//-
50// We mean it.-
51//-
52-
53#include "qv4global_p.h"-
54#include "qv4value_p.h"-
55#include "qv4context_p.h"-
56#include "qv4engine_p.h"-
57#include "qv4math_p.h"-
58#include "qv4runtimeapi_p.h"-
59#include <QtCore/qnumeric.h>-
60-
61QT_BEGIN_NAMESPACE-
62-
63#undef QV4_COUNT_RUNTIME_FUNCTIONS-
64-
65namespace QV4 {-
66-
67#ifdef QV4_COUNT_RUNTIME_FUNCTIONS-
68class RuntimeCounters-
69{-
70public:-
71 RuntimeCounters();-
72 ~RuntimeCounters();-
73-
74 static RuntimeCounters *instance;-
75-
76 void count(const char *func);-
77 void count(const char *func, uint tag);-
78 void count(const char *func, uint tag1, uint tag2);-
79-
80private:-
81 struct Data;-
82 Data *d;-
83};-
84-
85# define TRACE0() RuntimeCounters::instance->count(Q_FUNC_INFO);-
86# define TRACE1(x) RuntimeCounters::instance->count(Q_FUNC_INFO, x.type());-
87# define TRACE2(x, y) RuntimeCounters::instance->count(Q_FUNC_INFO, x.type(), y.type());-
88#else-
89# define TRACE0()-
90# define TRACE1(x)-
91# define TRACE2(x, y)-
92#endif // QV4_COUNT_RUNTIME_FUNCTIONS-
93-
94enum TypeHint {-
95 PREFERREDTYPE_HINT,-
96 NUMBER_HINT,-
97 STRING_HINT-
98};-
99-
100struct Q_QML_PRIVATE_EXPORT RuntimeHelpers {-
101 static ReturnedValue objectDefaultValue(const Object *object, int typeHint);-
102 static ReturnedValue toPrimitive(const Value &value, TypeHint typeHint);-
103 static ReturnedValue ordinaryToPrimitive(ExecutionEngine *engine, const Object *object, String *typeHint);-
104-
105 static double stringToNumber(const QString &s);-
106 static Heap::String *stringFromNumber(ExecutionEngine *engine, double number);-
107 static double toNumber(const Value &value);-
108 static void numberToString(QString *result, double num, int radix = 10);-
109-
110 static Heap::String *convertToString(ExecutionEngine *engine, Value value, TypeHint = STRING_HINT);-
111 static Heap::Object *convertToObject(ExecutionEngine *engine, const Value &value);-
112-
113 static Bool equalHelper(const Value &x, const Value &y);-
114 static Bool strictEqual(const Value &x, const Value &y);-
115-
116 static ReturnedValue addHelper(ExecutionEngine *engine, const Value &left, const Value &right);-
117};-
118-
119-
120// type conversion and testing-
121#ifndef V4_BOOTSTRAP-
122inline ReturnedValue RuntimeHelpers::toPrimitive(const Value &value, TypeHint typeHint)-
123{-
124 if (!value.isObject())
!value.isObject()Description
TRUEevaluated 115460802 times by 37 tests
Evaluated by:
  • tst_ecmascripttests
  • tst_examples
  • tst_flickableinterop
  • tst_qjsengine
  • tst_qmlcachegen
  • tst_qqmlapplicationengine
  • tst_qqmlbinding
  • tst_qqmlcomponent
  • tst_qqmlconnections
  • tst_qqmlecmascript
  • tst_qqmllistmodel
  • tst_qqmllistmodelworkerscript
  • tst_qqmlproperty
  • tst_qqmlqt
  • tst_qqmlsqldatabase
  • tst_qqmlvaluetypes
  • tst_qqmlxmlhttprequest
  • tst_qquickaccessible
  • tst_qquickanimationcontroller
  • tst_qquickbehaviors
  • tst_qquickdraghandler
  • tst_qquickgridview
  • tst_qquickimage
  • tst_qquickitem2
  • tst_qquicklayouts
  • ...
FALSEevaluated 4344 times by 5 tests
Evaluated by:
  • tst_ecmascripttests
  • tst_qjsengine
  • tst_qqmlecmascript
  • tst_qquickdraghandler
  • tst_qquickimage
4344-115460802
125 return value.asReturnedValue();
executed 115604110 times by 37 tests: return value.asReturnedValue();
Executed by:
  • tst_ecmascripttests
  • tst_examples
  • tst_flickableinterop
  • tst_qjsengine
  • tst_qmlcachegen
  • tst_qqmlapplicationengine
  • tst_qqmlbinding
  • tst_qqmlcomponent
  • tst_qqmlconnections
  • tst_qqmlecmascript
  • tst_qqmllistmodel
  • tst_qqmllistmodelworkerscript
  • tst_qqmlproperty
  • tst_qqmlqt
  • tst_qqmlsqldatabase
  • tst_qqmlvaluetypes
  • tst_qqmlxmlhttprequest
  • tst_qquickaccessible
  • tst_qquickanimationcontroller
  • tst_qquickbehaviors
  • tst_qquickdraghandler
  • tst_qquickgridview
  • tst_qquickimage
  • tst_qquickitem2
  • tst_qquicklayouts
  • ...
115604110
126 return RuntimeHelpers::objectDefaultValue(&reinterpret_cast<const Object &>(value), typeHint);
executed 4346 times by 5 tests: return RuntimeHelpers::objectDefaultValue(&reinterpret_cast<const Object &>(value), typeHint);
Executed by:
  • tst_ecmascripttests
  • tst_qjsengine
  • tst_qqmlecmascript
  • tst_qquickdraghandler
  • tst_qquickimage
4346
127}-
128#endif-
129-
130inline double RuntimeHelpers::toNumber(const Value &value)-
131{-
132 return value.toNumber();
executed 76255 times by 14 tests: return value.toNumber();
Executed by:
  • tst_ecmascripttests
  • tst_examples
  • tst_parserstress
  • tst_qjsengine
  • tst_qjsvalue
  • tst_qqmlecmascript
  • tst_qqmllocale
  • tst_qqmlqt
  • tst_qqmlvaluetypes
  • tst_qqmlxmlhttprequest
  • tst_qquickgridview
  • tst_qquicklayouts
  • tst_qquicklistview
  • tst_scenegraph
76255
133}-
134} // namespace QV4-
135-
136QT_END_NAMESPACE-
137-
138#endif // QMLJS_RUNTIME_H-
Source codeSwitch to Preprocessed file
Generated by Squish Coco 4.2.0