1 /* 2 * Copyright 2009, The Android Open Source Project 3 * 4 * Redistribution and use in source and binary forms, with or without 5 * modification, are permitted provided that the following conditions 6 * are met: 7 * * Redistributions of source code must retain the above copyright 8 * notice, this list of conditions and the following disclaimer. 9 * * Redistributions in binary form must reproduce the above copyright 10 * notice, this list of conditions and the following disclaimer in the 11 * documentation and/or other materials provided with the distribution. 12 * 13 * THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS ``AS IS'' AND ANY 14 * EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE 15 * IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR 16 * PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT OWNER OR 17 * CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, 18 * EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT LIMITED TO, 19 * PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE, DATA, OR 20 * PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON ANY THEORY 21 * OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT 22 * (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE 23 * OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE. 24 */ 25 26 #include "config.h" 27 #include "V8Coordinates.h" 28 29 #include "Coordinates.h" 30 #include "V8Binding.h" 31 #include "V8Proxy.h" 32 33 namespace WebCore { 34 35 v8::Handle<v8::Value> V8Coordinates::altitudeAccessorGetter(v8::Local<v8::String> name, const v8::AccessorInfo& info) 36 { 37 INC_STATS("DOM.Coordinates.altitude._get"); 38 v8::Handle<v8::Object> holder = info.Holder(); 39 Coordinates* imp = V8Coordinates::toNative(holder); 40 if (!imp->canProvideAltitude()) 41 return v8::Null(); 42 return v8::Number::New(imp->altitude()); 43 } 44 45 v8::Handle<v8::Value> V8Coordinates::altitudeAccuracyAccessorGetter(v8::Local<v8::String> name, const v8::AccessorInfo& info) 46 { 47 INC_STATS("DOM.Coordinates.altitudeAccuracy._get"); 48 v8::Handle<v8::Object> holder = info.Holder(); 49 Coordinates* imp = V8Coordinates::toNative(holder); 50 if (!imp->canProvideAltitudeAccuracy()) 51 return v8::Null(); 52 return v8::Number::New(imp->altitudeAccuracy()); 53 } 54 55 v8::Handle<v8::Value> V8Coordinates::headingAccessorGetter(v8::Local<v8::String> name, const v8::AccessorInfo& info) 56 { 57 INC_STATS("DOM.Coordinates.heading._get"); 58 v8::Handle<v8::Object> holder = info.Holder(); 59 Coordinates* imp = V8Coordinates::toNative(holder); 60 if (!imp->canProvideHeading()) 61 return v8::Null(); 62 return v8::Number::New(imp->heading()); 63 } 64 65 v8::Handle<v8::Value> V8Coordinates::speedAccessorGetter(v8::Local<v8::String> name, const v8::AccessorInfo& info) 66 { 67 INC_STATS("DOM.Coordinates.speed._get"); 68 v8::Handle<v8::Object> holder = info.Holder(); 69 Coordinates* imp = V8Coordinates::toNative(holder); 70 if (!imp->canProvideSpeed()) 71 return v8::Null(); 72 return v8::Number::New(imp->speed()); 73 } 74 75 } // namespace WebCore 76
