/* * Copyright (C) 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. * * 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 "PluginProxy.h" #if ENABLE(NETSCAPE_PLUGIN_API) #import "PluginController.h" #import "PluginControllerProxyMessages.h" #import "PluginProcessConnection.h" #import <QuartzCore/QuartzCore.h> #import <WebKitSystemInterface.h> const static double fadeInDuration = 0.5; namespace WebKit { static void makeRenderLayer(CALayer *pluginLayer, uint32_t layerHostingContextID) { CALayer *renderLayer = WKMakeRenderLayer(layerHostingContextID); [renderLayer setFrame:[pluginLayer bounds]]; [renderLayer setAutoresizingMask:kCALayerWidthSizable | kCALayerHeightSizable]; [pluginLayer setSublayers:[NSArray arrayWithObject:renderLayer]]; } PlatformLayer* PluginProxy::pluginLayer() { if (!m_pluginLayer && m_remoteLayerClientID) { // Create a layer with flipped geometry and add the real plug-in layer as a sublayer // so the coordinate system will match the event coordinate system. m_pluginLayer = adoptNS([[CALayer alloc] init]); [m_pluginLayer setGeometryFlipped:YES]; if (m_isRestartedProcess) { CABasicAnimation *fadeInAnimation = [CABasicAnimation animationWithKeyPath:@"opacity"]; fadeInAnimation.fromValue = [NSNumber numberWithFloat:0]; fadeInAnimation.toValue = [NSNumber numberWithFloat:1]; fadeInAnimation.duration = fadeInDuration; fadeInAnimation.removedOnCompletion = NO; [m_pluginLayer addAnimation:fadeInAnimation forKey:@"restarted-plugin-fade-in"]; } makeRenderLayer(m_pluginLayer.get(), m_remoteLayerClientID); } return m_pluginLayer.get(); } bool PluginProxy::needsBackingStore() const { return !m_remoteLayerClientID; } void PluginProxy::pluginFocusOrWindowFocusChanged(bool pluginHasFocusAndWindowHasFocus) { controller()->pluginFocusOrWindowFocusChanged(pluginHasFocusAndWindowHasFocus); } void PluginProxy::setComplexTextInputState(uint64_t complexTextInputState) { controller()->setComplexTextInputState(static_cast<PluginComplexTextInputState>(complexTextInputState)); } void PluginProxy::setLayerHostingMode(LayerHostingMode layerHostingMode) { m_connection->connection()->send(Messages::PluginControllerProxy::SetLayerHostingMode(static_cast<unsigned>(layerHostingMode)), m_pluginInstanceID); } void PluginProxy::setLayerHostingContextID(uint32_t layerHostingContextID) { ASSERT(m_pluginLayer.get()); m_remoteLayerClientID = layerHostingContextID; makeRenderLayer(m_pluginLayer.get(), m_remoteLayerClientID); } } // namespace WebKit #endif // ENABLE(NETSCAPE_PLUGIN_API)