| /* |
| * Copyright (C) 2009 Google Inc. All rights reserved. |
| * |
| * Redistribution and use in source and binary forms, with or without |
| * modification, are permitted provided that the following conditions are |
| * met: |
| * |
| * * Redistributions of source code must retain the above copyright |
| * notice, this list of conditions and the following disclaimer. |
| * * Redistributions in binary form must reproduce the above |
| * copyright notice, this list of conditions and the following disclaimer |
| * in the documentation and/or other materials provided with the |
| * distribution. |
| * * Neither the name of Google Inc. nor the names of its |
| * contributors may be used to endorse or promote products derived from |
| * this software without specific prior written permission. |
| * |
| * THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS |
| * "AS IS" AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT |
| * LIMITED TO, THE IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR |
| * A PARTICULAR PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT |
| * OWNER OR CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL, |
| * SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT |
| * LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE, |
| * DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON ANY |
| * THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT |
| * (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE |
| * OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE. |
| */ |
| |
| #include "config.h" |
| #include "V8HTMLInputElement.h" |
| |
| #include "HTMLInputElement.h" |
| |
| #include "V8Binding.h" |
| #include "V8Proxy.h" |
| |
| namespace WebCore { |
| |
| v8::Handle<v8::Value> V8HTMLInputElement::selectionStartAccessorGetter(v8::Local<v8::String> name, const v8::AccessorInfo& info) |
| { |
| INC_STATS("DOM.HTMLInputElement.selectionStart._get"); |
| v8::Handle<v8::Object> holder = info.Holder(); |
| HTMLInputElement* imp = V8HTMLInputElement::toNative(holder); |
| |
| if (!imp->canHaveSelection()) |
| return throwError("Accessing selectionStart on an input element that cannot have a selection."); |
| |
| int v = imp->selectionStart(); |
| return v8::Integer::New(v); |
| } |
| |
| void V8HTMLInputElement::selectionStartAccessorSetter(v8::Local<v8::String> name, v8::Local<v8::Value> value, const v8::AccessorInfo& info) |
| { |
| INC_STATS("DOM.HTMLInputElement.selectionStart._set"); |
| v8::Handle<v8::Object> holder = info.Holder(); |
| HTMLInputElement* imp = V8HTMLInputElement::toNative(holder); |
| |
| if (!imp->canHaveSelection()) { |
| throwError("Accessing selectionStart on an input element that cannot have a selection."); |
| return; |
| } |
| imp->setSelectionStart(value->Int32Value()); |
| } |
| |
| v8::Handle<v8::Value> V8HTMLInputElement::selectionEndAccessorGetter(v8::Local<v8::String> name, const v8::AccessorInfo& info) |
| { |
| INC_STATS("DOM.HTMLInputElement.selectionEnd._get"); |
| v8::Handle<v8::Object> holder = info.Holder(); |
| HTMLInputElement* imp = V8HTMLInputElement::toNative(holder); |
| |
| if (!imp->canHaveSelection()) |
| return throwError("Accessing selectionEnd on an input element that cannot have a selection."); |
| |
| int v = imp->selectionEnd(); |
| return v8::Integer::New(v); |
| } |
| |
| void V8HTMLInputElement::selectionEndAccessorSetter(v8::Local<v8::String> name, v8::Local<v8::Value> value, const v8::AccessorInfo& info) |
| { |
| INC_STATS("DOM.HTMLInputElement.selectionEnd._set"); |
| v8::Handle<v8::Object> holder = info.Holder(); |
| HTMLInputElement* imp = V8HTMLInputElement::toNative(holder); |
| |
| if (!imp->canHaveSelection()) { |
| throwError("Accessing selectionEnd on an input element that cannot have a selection."); |
| return; |
| } |
| |
| imp->setSelectionEnd(value->Int32Value()); |
| } |
| |
| v8::Handle<v8::Value> V8HTMLInputElement::setSelectionRangeCallback(const v8::Arguments& args) |
| { |
| INC_STATS("DOM.HTMLInputElement.setSelectionRange"); |
| v8::Handle<v8::Object> holder = args.Holder(); |
| HTMLInputElement* imp = V8HTMLInputElement::toNative(holder); |
| |
| if (!imp->canHaveSelection()) |
| return throwError("Calling setSelectionRange on an input element that cannot have a selection."); |
| |
| int start = args[0]->Int32Value(); |
| int end = args[1]->Int32Value(); |
| |
| imp->setSelectionRange(start, end); |
| return v8::Undefined(); |
| } |
| |
| } // namespace WebCore |