1/* 2 * Copyright 2008, The Android Open Source Project 3 * 4 * Redistribution and use in source and binary forms, with or without 5 * modification, are permitted provided that the following conditions 6 * are met: 7 * * Redistributions of source code must retain the above copyright 8 * notice, this list of conditions and the following disclaimer. 9 * * Redistributions in binary form must reproduce the above copyright 10 * notice, this list of conditions and the following disclaimer in the 11 * documentation and/or other materials provided with the distribution. 12 * 13 * THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS ``AS IS'' AND ANY 14 * EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE 15 * IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR 16 * PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT OWNER OR 17 * CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, 18 * EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT LIMITED TO, 19 * PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE, DATA, OR 20 * PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON ANY THEORY 21 * OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT 22 * (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE 23 * OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE. 24 */ 25 26// must include config.h first for webkit to fiddle with new/delete 27#include "config.h" 28#include "SkANP.h" 29#include "WebViewCore.h" 30#include "PluginView.h" 31#include "PluginWidgetAndroid.h" 32 33static PluginView* pluginViewForInstance(NPP instance) { 34 if (instance && instance->ndata) 35 return static_cast<PluginView*>(instance->ndata); 36 return PluginView::currentPluginView(); 37} 38 39static void anp_setVisibleRects(NPP instance, const ANPRectI rects[], int32_t count) { 40 PluginView* pluginView = pluginViewForInstance(instance); 41 PluginWidgetAndroid* pluginWidget = pluginView->platformPluginWidget(); 42 pluginWidget->setVisibleRects(rects, count); 43} 44 45static void anp_clearVisibleRects(NPP instance) { 46 anp_setVisibleRects(instance, NULL, 0); 47} 48 49static void anp_showKeyboard(NPP instance, bool value) { 50 PluginView* pluginView = pluginViewForInstance(instance); 51 PluginWidgetAndroid* pluginWidget = pluginView->platformPluginWidget(); 52 if(pluginWidget->hasFocus()) 53 pluginWidget->webViewCore()->requestKeyboard(value); 54} 55 56static void anp_requestFullScreen(NPP instance) { 57 PluginView* pluginView = pluginViewForInstance(instance); 58 // call focusPluginElement() so that the pluginView receives keyboard events 59 pluginView->focusPluginElement(); 60 PluginWidgetAndroid* pluginWidget = pluginView->platformPluginWidget(); 61 pluginWidget->requestFullScreen(); 62} 63 64static void anp_exitFullScreen(NPP instance) { 65 PluginView* pluginView = pluginViewForInstance(instance); 66 PluginWidgetAndroid* pluginWidget = pluginView->platformPluginWidget(); 67 pluginWidget->exitFullScreen(true); 68} 69 70static void anp_requestCenterFitZoom(NPP instance) { 71 PluginView* pluginView = pluginViewForInstance(instance); 72 PluginWidgetAndroid* pluginWidget = pluginView->platformPluginWidget(); 73 pluginWidget->requestCenterFitZoom(); 74} 75 76static ANPRectI anp_visibleRect(NPP instance) { 77 PluginView* pluginView = pluginViewForInstance(instance); 78 PluginWidgetAndroid* pluginWidget = pluginView->platformPluginWidget(); 79 return pluginWidget->visibleRect(); 80} 81 82static void anp_requestFullScreenOrientation(NPP instance, ANPScreenOrientation orientation) { 83 PluginView* pluginView = pluginViewForInstance(instance); 84 PluginWidgetAndroid* pluginWidget = pluginView->platformPluginWidget(); 85 pluginWidget->setFullScreenOrientation(orientation); 86} 87 88/////////////////////////////////////////////////////////////////////////////// 89 90#define ASSIGN(obj, name) (obj)->name = anp_##name 91 92void ANPWindowInterfaceV0_Init(ANPInterface* value) { 93 ANPWindowInterfaceV0* i = reinterpret_cast<ANPWindowInterfaceV0*>(value); 94 95 ASSIGN(i, setVisibleRects); 96 ASSIGN(i, clearVisibleRects); 97 ASSIGN(i, showKeyboard); 98 ASSIGN(i, requestFullScreen); 99 ASSIGN(i, exitFullScreen); 100 ASSIGN(i, requestCenterFitZoom); 101} 102 103void ANPWindowInterfaceV1_Init(ANPInterface* value) { 104 // initialize the functions from the previous interface 105 ANPWindowInterfaceV0_Init(value); 106 // add any new functions or override existing functions 107 ANPWindowInterfaceV1* i = reinterpret_cast<ANPWindowInterfaceV1*>(value); 108 ASSIGN(i, visibleRect); 109} 110 111void ANPWindowInterfaceV2_Init(ANPInterface* value) { 112 // initialize the functions from the previous interface 113 ANPWindowInterfaceV1_Init(value); 114 // add any new functions or override existing functions 115 ANPWindowInterfaceV2* i = reinterpret_cast<ANPWindowInterfaceV2*>(value); 116 ASSIGN(i, requestFullScreenOrientation); 117} 118