blob: f4674e5ddcbd081e2fbe53b0e04ae94f8c444414 [file] [log] [blame]
/*
* Copyright (C) 2006, 2007, 2008, 2009, 2010 Apple 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:
*
* 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.
* 3. Neither the name of Apple Computer, Inc. ("Apple") 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 APPLE AND ITS 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 APPLE OR ITS 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 <WebCore/COMPtr.h>
#include <WebKit/WebKit.h>
#include <comutil.h>
#include <string>
using namespace std;
void TextInputController::setMarkedText(JSStringRef text, unsigned int from, unsigned int length)
{
COMPtr<IWebView> webView;
if (FAILED(frame->webView(&webView)))
return;
COMPtr<IWebViewPrivate> viewPrivate;
if (FAILED(webView->QueryInterface(&viewPrivate)))
return;
_bstr_t bstr(wstring(JSStringGetCharactersPtr(text), JSStringGetLength(text)).data());
viewPrivate->setCompositionForTesting(bstr, from, length);
}
bool TextInputController::hasMarkedText()
{
COMPtr<IWebView> webView;
if (FAILED(frame->webView(&webView)))
return false;
COMPtr<IWebViewPrivate> viewPrivate;
if (FAILED(webView->QueryInterface(&viewPrivate)))
return false;
BOOL result;
viewPrivate->hasCompositionForTesting(&result);
return result;
}
void TextInputController::unmarkText()
{
COMPtr<IWebView> webView;
if (FAILED(frame->webView(&webView)))
return;
COMPtr<IWebViewPrivate> viewPrivate;
if (FAILED(webView->QueryInterface(&viewPrivate)))
return;
_bstr_t empty;
viewPrivate->confirmCompositionForTesting(empty);
}
vector<int> TextInputController::markedRange()
{
// empty vector
vector<int> result;
COMPtr<IWebView> webView;
if (FAILED(frame->webView(&webView)))
return result;
COMPtr<IWebViewPrivate> viewPrivate;
if (FAILED(webView->QueryInterface(&viewPrivate)))
return result;
unsigned int startPos;
unsigned int length;
if (SUCCEEDED(viewPrivate->compositionRangeForTesting(&startPos, &length))) {
result.resize(2);
result[0] = startPos;
result[1] = length;
}
return result;
}
void TextInputController::insertText(JSStringRef text)
{
COMPtr<IWebView> webView;
if (FAILED(frame->webView(&webView)))
return;
COMPtr<IWebViewPrivate> viewPrivate;
if (FAILED(webView->QueryInterface(&viewPrivate)))
return;
_bstr_t bstr(wstring(JSStringGetCharactersPtr(text), JSStringGetLength(text)).data());
viewPrivate->confirmCompositionForTesting(bstr);
}
vector<int> TextInputController::firstRectForCharacterRange(unsigned int start, unsigned int length)
{
// empty vector
vector<int> result;
COMPtr<IWebView> webView;
if (FAILED(frame->webView(&webView)))
return result;
COMPtr<IWebViewPrivate> viewPrivate;
if (FAILED(webView->QueryInterface(&viewPrivate)))
return result;
RECT resultRECT;
if SUCCEEDED(viewPrivate->firstRectForCharacterRangeForTesting(start, length, &resultRECT)) {
result.resize(4);
result[0] = resultRECT.left;
result[1] = resultRECT.top;
result[2] = resultRECT.right - resultRECT.left;
result[3] = resultRECT.bottom - resultRECT.top;
}
return result;
}
vector<int> TextInputController::selectedRange()
{
// empty vector
vector<int> result;
COMPtr<IWebView> webView;
if (FAILED(frame->webView(&webView)))
return result;
COMPtr<IWebViewPrivate> viewPrivate;
if (FAILED(webView->QueryInterface(&viewPrivate)))
return result;
unsigned int startPos;
unsigned int length;
if (SUCCEEDED(viewPrivate->selectedRangeForTesting(&startPos, &length))) {
result.resize(2);
result[0] = startPos;
result[1] = length;
}
return result;
}