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/*
* Copyright (C) 2015 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.
*
* THIS SOFTWARE IS PROVIDED BY APPLE INC. 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 INC. 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.
*/
#import "config.h"
#import "UIScriptControllerMac.h"
#import "DumpRenderTree.h"
#import "UIScriptContext.h"
#import <JavaScriptCore/JSContext.h>
#import <JavaScriptCore/JSStringRefCF.h>
#import <JavaScriptCore/JSValue.h>
#import <JavaScriptCore/OpaqueJSString.h>
#import <WebKit/WebKit.h>
#import <WebKit/WebViewPrivate.h>
#import <wtf/BlockPtr.h>
#if PLATFORM(MAC)
#import "AppKitTestSPI.h"
namespace WTR {
Ref<UIScriptController> UIScriptController::create(UIScriptContext& context)
{
return adoptRef(*new UIScriptControllerMac(context));
}
void UIScriptControllerMac::doAsyncTask(JSValueRef callback)
{
unsigned callbackID = m_context->prepareForAsyncTask(callback, CallbackTypeNonPersistent);
dispatch_async(dispatch_get_main_queue(), makeBlockPtr([this, strongThis = makeRef(*this), callbackID] {
if (!m_context)
return;
m_context->asyncTaskComplete(callbackID);
}).get());
}
void UIScriptControllerMac::replaceTextAtRange(JSStringRef text, int location, int length)
{
auto textToInsert = adoptCF(JSStringCopyCFString(kCFAllocatorDefault, text));
auto rangeAttribute = adoptNS([[NSDictionary alloc] initWithObjectsAndKeys:NSStringFromRange(NSMakeRange(location == -1 ? NSNotFound : location, length)), NSTextInputReplacementRangeAttributeName, nil]);
auto textAndRange = adoptNS([[NSAttributedString alloc] initWithString:(__bridge NSString *)textToInsert.get() attributes:rangeAttribute.get()]);
[mainFrame.webView insertText:textAndRange.get()];
}
void UIScriptControllerMac::zoomToScale(double scale, JSValueRef callback)
{
WebView *webView = [mainFrame webView];
[webView _scaleWebView:scale atOrigin:NSZeroPoint];
doAsyncTask(callback);
}
double UIScriptControllerMac::zoomScale() const
{
return mainFrame.webView._viewScaleFactor;
}
void UIScriptControllerMac::simulateAccessibilitySettingsChangeNotification(JSValueRef callback)
{
NSNotificationCenter *center = [[NSWorkspace sharedWorkspace] notificationCenter];
[center postNotificationName:NSWorkspaceAccessibilityDisplayOptionsDidChangeNotification object:[mainFrame webView]];
doAsyncTask(callback);
}
JSObjectRef UIScriptControllerMac::contentsOfUserInterfaceItem(JSStringRef interfaceItem) const
{
#if JSC_OBJC_API_ENABLED
WebView *webView = [mainFrame webView];
RetainPtr<CFStringRef> interfaceItemCF = adoptCF(JSStringCopyCFString(kCFAllocatorDefault, interfaceItem));
NSDictionary *contentDictionary = [webView _contentsOfUserInterfaceItem:(__bridge NSString *)interfaceItemCF.get()];
return JSValueToObject(m_context->jsContext(), [JSValue valueWithObject:contentDictionary inContext:[JSContext contextWithJSGlobalContextRef:m_context->jsContext()]].JSValueRef, nullptr);
#else
UNUSED_PARAM(interfaceItem);
return nullptr;
#endif
}
void UIScriptControllerMac::activateDataListSuggestion(unsigned index, JSValueRef callback)
{
// FIXME: Not implemented.
UNUSED_PARAM(index);
unsigned callbackID = m_context->prepareForAsyncTask(callback, CallbackTypeNonPersistent);
dispatch_async(dispatch_get_main_queue(), makeBlockPtr([this, strongThis = makeRef(*this), callbackID] {
if (!m_context)
return;
m_context->asyncTaskComplete(callbackID);
}).get());
}
void UIScriptControllerMac::overridePreference(JSStringRef preferenceRef, JSStringRef valueRef)
{
WebPreferences *preferences = mainFrame.webView.preferences;
RetainPtr<CFStringRef> value = adoptCF(JSStringCopyCFString(kCFAllocatorDefault, valueRef));
if (JSStringIsEqualToUTF8CString(preferenceRef, "WebKitMinimumFontSize"))
preferences.minimumFontSize = [(__bridge NSString *)value.get() doubleValue];
}
void UIScriptControllerMac::removeViewFromWindow(JSValueRef callback)
{
unsigned callbackID = m_context->prepareForAsyncTask(callback, CallbackTypeNonPersistent);
WebView *webView = [mainFrame webView];
[webView removeFromSuperview];
dispatch_async(dispatch_get_main_queue(), makeBlockPtr([this, strongThis = makeRef(*this), callbackID] {
if (!m_context)
return;
m_context->asyncTaskComplete(callbackID);
}).get());
}
void UIScriptControllerMac::addViewToWindow(JSValueRef callback)
{
unsigned callbackID = m_context->prepareForAsyncTask(callback, CallbackTypeNonPersistent);
WebView *webView = [mainFrame webView];
[[mainWindow contentView] addSubview:webView];
dispatch_async(dispatch_get_main_queue(), makeBlockPtr([this, strongThis = makeRef(*this), callbackID] {
if (!m_context)
return;
m_context->asyncTaskComplete(callbackID);
}).get());
}
void UIScriptControllerMac::toggleCapsLock(JSValueRef callback)
{
doAsyncTask(callback);
}
NSUndoManager *UIScriptControllerMac::platformUndoManager() const
{
return nil;
}
void UIScriptControllerMac::copyText(JSStringRef text)
{
NSPasteboard *pasteboard = NSPasteboard.generalPasteboard;
[pasteboard declareTypes:[NSArray arrayWithObject:NSPasteboardTypeString] owner:nil];
[pasteboard setString:text->string() forType:NSPasteboardTypeString];
}
}
#endif // PLATFORM(MAC)