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/*
* Copyright (C) 2010 Google Inc. All rights reserved.
* Copyright (C) 2011 Igalia S.L.
* Copyright (C) 2012 Samsung Electronics
*
* Redistribution and use in source and binary forms, with or without
* modification, are permitted provided that the following conditions
* are met:
*
* 1. Redistributions of source code must retain the above copyright
* notice, this list of conditions and the following disclaimer.
* 2. 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.
*
* 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 "TextInputController.h"
#include "DumpRenderTree.h"
#include "DumpRenderTreeChrome.h"
#include "WebCoreSupport/DumpRenderTreeSupportEfl.h"
#include <JavaScriptCore/JSObjectRef.h>
#include <JavaScriptCore/JSRetainPtr.h>
#include <JavaScriptCore/JSStringRef.h>
#include <JavaScriptCore/OpaqueJSString.h>
static JSValueRef setMarkedTextCallback(JSContextRef context, JSObjectRef function, JSObjectRef thisObject, size_t argumentCount, const JSValueRef arguments[], JSValueRef* exception)
{
if (!browser->mainView() || argumentCount < 3)
return JSValueMakeUndefined(context);
JSStringRef string = JSValueToStringCopy(context, arguments[0], exception);
size_t bufferSize = JSStringGetMaximumUTF8CStringSize(string);
char* text = new char[bufferSize];
JSStringGetUTF8CString(string, text, bufferSize);
JSStringRelease(string);
int start = static_cast<int>(JSValueToNumber(context, arguments[1], exception));
int length = static_cast<int>(JSValueToNumber(context, arguments[2], exception));
DumpRenderTreeSupportEfl::setComposition(browser->mainView(), text, start, length);
delete[] text;
return JSValueMakeUndefined(context);
}
static JSValueRef hasMarkedTextCallback(JSContextRef context, JSObjectRef function, JSObjectRef thisObject, size_t argumentCount, const JSValueRef arguments[], JSValueRef* exception)
{
if (!browser->mainView())
return JSValueMakeUndefined(context);
return JSValueMakeBoolean(context, DumpRenderTreeSupportEfl::hasComposition(browser->mainView()));
}
static JSValueRef markedRangeCallback(JSContextRef context, JSObjectRef function, JSObjectRef thisObject, size_t argumentCount, const JSValueRef arguments[], JSValueRef* exception)
{
if (!browser->mainView())
return JSValueMakeUndefined(context);
int start, length;
if (!DumpRenderTreeSupportEfl::compositionRange(browser->mainView(), &start, &length))
return JSValueMakeUndefined(context);
JSValueRef arrayValues[2];
arrayValues[0] = JSValueMakeNumber(context, start);
arrayValues[1] = JSValueMakeNumber(context, length);
JSObjectRef arrayObject = JSObjectMakeArray(context, 2, arrayValues, exception);
return arrayObject;
}
static JSValueRef insertTextCallback(JSContextRef context, JSObjectRef function, JSObjectRef thisObject, size_t argumentCount, const JSValueRef arguments[], JSValueRef* exception)
{
if (!browser->mainView() || argumentCount < 1)
return JSValueMakeUndefined(context);
JSStringRef string = JSValueToStringCopy(context, arguments[0], exception);
size_t bufferSize = JSStringGetMaximumUTF8CStringSize(string);
char* text = new char[bufferSize];
JSStringGetUTF8CString(string, text, bufferSize);
JSStringRelease(string);
DumpRenderTreeSupportEfl::confirmComposition(browser->mainView(), text);
delete[] text;
return JSValueMakeUndefined(context);
}
static JSValueRef unmarkTextCallback(JSContextRef context, JSObjectRef function, JSObjectRef thisObject, size_t argumentCount, const JSValueRef arguments[], JSValueRef* exception)
{
if (!browser->mainView())
return JSValueMakeUndefined(context);
DumpRenderTreeSupportEfl::confirmComposition(browser->mainView(), 0);
return JSValueMakeUndefined(context);
}
static JSValueRef firstRectForCharacterRangeCallback(JSContextRef context, JSObjectRef function, JSObjectRef thisObject, size_t argumentCount, const JSValueRef arguments[], JSValueRef* exception)
{
if (!browser->mainView() || argumentCount < 2)
return JSValueMakeUndefined(context);
int location = static_cast<int>(JSValueToNumber(context, arguments[0], exception));
int length = static_cast<int>(JSValueToNumber(context, arguments[1], exception));
WebCore::IntRect rect = DumpRenderTreeSupportEfl::firstRectForCharacterRange(browser->mainView(), location, length);
JSValueRef arrayValues[4];
arrayValues[0] = JSValueMakeNumber(context, rect.x());
arrayValues[1] = JSValueMakeNumber(context, rect.y());
arrayValues[2] = JSValueMakeNumber(context, rect.width());
arrayValues[3] = JSValueMakeNumber(context, rect.height());
JSObjectRef arrayObject = JSObjectMakeArray(context, 4, arrayValues, exception);
return arrayObject;
}
static JSValueRef selectedRangeCallback(JSContextRef context, JSObjectRef function, JSObjectRef thisObject, size_t argumentCount, const JSValueRef arguments[], JSValueRef* exception)
{
if (!browser->mainView())
return JSValueMakeUndefined(context);
int start, length;
if (!DumpRenderTreeSupportEfl::selectedRange(browser->mainView(), &start, &length))
return JSValueMakeUndefined(context);
JSValueRef arrayValues[2];
arrayValues[0] = JSValueMakeNumber(context, start);
arrayValues[1] = JSValueMakeNumber(context, length);
JSObjectRef arrayObject = JSObjectMakeArray(context, 2, arrayValues, exception);
return arrayObject;
}
static JSStaticFunction staticFunctions[] = {
{ "setMarkedText", setMarkedTextCallback, kJSPropertyAttributeReadOnly | kJSPropertyAttributeDontDelete },
{ "hasMarkedText", hasMarkedTextCallback, kJSPropertyAttributeReadOnly | kJSPropertyAttributeDontDelete },
{ "markedRange", markedRangeCallback, kJSPropertyAttributeReadOnly | kJSPropertyAttributeDontDelete },
{ "insertText", insertTextCallback, kJSPropertyAttributeReadOnly | kJSPropertyAttributeDontDelete },
{ "unmarkText", unmarkTextCallback, kJSPropertyAttributeReadOnly | kJSPropertyAttributeDontDelete },
{ "firstRectForCharacterRange", firstRectForCharacterRangeCallback, kJSPropertyAttributeReadOnly | kJSPropertyAttributeDontDelete },
{ "selectedRange", selectedRangeCallback, kJSPropertyAttributeReadOnly | kJSPropertyAttributeDontDelete },
{ 0, 0, 0 }
};
static JSClassRef getClass(JSContextRef context)
{
static JSClassRef textInputControllerClass = 0;
if (!textInputControllerClass) {
JSClassDefinition classDefinition = {
0, 0, 0, 0, 0, 0,
0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0};
classDefinition.staticFunctions = staticFunctions;
textInputControllerClass = JSClassCreate(&classDefinition);
}
return textInputControllerClass;
}
JSObjectRef makeTextInputController(JSContextRef context)
{
return JSObjectMake(context, getClass(context), 0);
}
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