src/view/webkit/injected-bundle/wrt-injected-bundle.h

   1 /*
   2  * Copyright (c) 2011 Samsung Electronics Co., Ltd All Rights Reserved
   3  *
   4  *    Licensed under the Apache License, Version 2.0 (the "License");
   5  *    you may not use this file except in compliance with the License.
   6  *    You may obtain a copy of the License at
   7  *
   8  *        http://www.apache.org/licenses/LICENSE-2.0
   9  *
  10  *    Unless required by applicable law or agreed to in writing, software
  11  *    distributed under the License is distributed on an "AS IS" BASIS,
  12  *    WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
  13  *    See the License for the specific language governing permissions and
  14  *    limitations under the License.
  15  */
  16 /**
  17  * @file wrt-injected-bundle.h
  18  * @author Jihoon Chung (jihoon.chung@samsung.com)
  19  * @brief declare injected bundle
  20  */
  21 #ifndef WRT_SRC_VIEW_WEBKIT_WRT_INJECTED_BUNDLE_H_
  22 #define WRT_SRC_VIEW_WEBKIT_WRT_INJECTED_BUNDLE_H_
  23
  24 #include <map>
  25 #include <memory>
  26 #include <set>
  27 #include <list>
  28 #include <string>
  29 #include <WKBundle.h>
  30 #include <WKPageLoadTypes.h>
  31 #include <WKBundlePage.h>
  32 #include <dpl/string.h>
  33 #include <dpl/wrt-dao-ro/widget_dao_read_only.h>
  34 #include <dpl/wrt-dao-ro/common_dao_types.h>
  35 #include "page_global_context_container.h"
  36
  37 extern "C" {
  38 WK_EXPORT void WKBundleInitialize(WKBundleRef bundle, WKTypeRef);
  39 }
  40
  41 namespace InjectedBundle {
  42 class DecryptionSupport;
  43 class ViewmodesSupport;
  44 }
  45
  46 class Bundle
  47 {
  48   public:
  49     Bundle(WKBundleRef bundle);
  50     ~Bundle();
  51
  52     Bundle(const Bundle&) = delete;
  53     Bundle& operator=(const Bundle&) = delete;
  54
  55     // WKBundleClient callback
  56     static void didCreatePageCallback(
  57         WKBundleRef bundle,
  58         WKBundlePageRef page,
  59         const void* clientInfo);
  60     static void willDestroyPageCallback(
  61         WKBundleRef bundle,
  62         WKBundlePageRef page,
  63         const void* clientInfo);
  64     static void didReceiveMessageCallback(
  65         WKBundleRef,
  66         WKStringRef messageName,
  67         WKTypeRef messageBody,
  68         const void *clientInfo);
  69
  70   private:
  71     WKBundleRef m_bundle;
  72
  73     typedef std::list<WKBundlePageRef> PagesList;
  74     PagesList m_pagesList;
  75     typedef std::set<JSGlobalContextRef> ContextSet;
  76     typedef std::map<WKBundlePageRef, ContextSet> PageContextList;
  77     PageContextList m_pageContext;
  78     PageGlobalContextContainer m_pageGlobalContext;
  79     DPL::String m_widgetTizenId;
  80     double m_scale;
  81     std::string m_encodedBundle;
  82     std::string m_theme;
  83     std::set<JSGlobalContextRef> m_loadedContext;
  84     JSGlobalContextRef m_willRemoveContext;
  85     WrtDB::WidgetSecurityModelVersion m_securityModelVersion;
  86     bool m_initialized;
  87
  88     std::unique_ptr<InjectedBundle::DecryptionSupport> m_decryptionSupport;
  89     std::unique_ptr<InjectedBundle::ViewmodesSupport> m_viewmodesSupport;
  90
  91     // WKBundlePageResourceLoadClient callback
  92     static WKURLRequestRef willSendRequestForFrameCallback(
  93         WKBundlePageRef,
  94         WKBundleFrameRef,
  95         uint64_t resourceIdentifier,
  96         WKURLRequestRef request,
  97         WKURLResponseRef,
  98         const void *clientInfo);
  99     static void didFinishLoadForResourceCallback(
 100         WKBundlePageRef page,
 101         WKBundleFrameRef frame,
 102         uint64_t resourceIdentifier,
 103         const void* clientInfo);
 104
 105     // WKBundlePageDidStartProvisionalLoadForFrame callback
 106     static void didStartProvisionalLoadForFrameCallback(
 107         WKBundlePageRef page,
 108         WKBundleFrameRef frame,
 109         WKTypeRef* userData,
 110         const void *clientInfo);
 111
 112     // WKBundlePageDidRemoveFrameFromHierarchy callback
 113     static void didRemoveFrameFromHierarchyCallback(
 114         WKBundlePageRef page,
 115         WKBundleFrameRef frame,
 116         WKTypeRef* userData,
 117         const void *clientInfo);
 118
 119     // WKBundlePageLoaderClient callback
 120     static void didCommitLoadForFrameCallback(
 121         WKBundlePageRef page,
 122         WKBundleFrameRef frame,
 123         WKTypeRef*,
 124         const void *clientInfo);
 125
 126     // WKBundlePageDecidePolicyForNavigationActionCallback
 127     static WKBundlePagePolicyAction decidePolicyForNavigationActionCallback(
 128         WKBundlePageRef page,
 129         WKBundleFrameRef frame,
 130         WKBundleNavigationActionRef navigationAction,
 131         WKURLRequestRef request,
 132         WKTypeRef* userData,
 133         const void* clientInfo);
 134
 135     // WKBundlePageDecidePolicyForNewWindowActionCallback
 136     static WKBundlePagePolicyAction decidePolicyForNewWindowActionCallback(
 137         WKBundlePageRef page,
 138         WKBundleFrameRef frame,
 139         WKBundleNavigationActionRef navigationAction,
 140         WKURLRequestRef request,
 141         WKStringRef frameName,
 142         WKTypeRef* userData,
 143         const void* clientInfo);
 144
 145     // WKBundlePageDecidePolicyForResponseCallback
 146     static WKBundlePagePolicyAction decidePolicyForResponseCallback(
 147         WKBundlePageRef page,
 148         WKBundleFrameRef frame,
 149         WKURLResponseRef response,
 150         WKURLRequestRef request,
 151         WKTypeRef* userData,
 152         const void* clientInfo);
 153
 154     // WKBundleClient
 155     void didCreatePage(WKBundlePageRef page);
 156     void willDestroyPage(WKBundlePageRef page);
 157     void didReceiveMessage(
 158         WKStringRef messageName,
 159         WKTypeRef messageBody);
 160
 161     // WKBundlePageResourceLoadClient
 162     WKURLRequestRef willSendRequestForFrame(WKURLRequestRef request);
 163     WKBundlePagePolicyAction decidePolicyForAction(
 164         bool isNewWindow,
 165         WKBundlePageRef page,
 166         WKBundleFrameRef frame,
 167         WKBundleNavigationActionRef navigationAction,
 168         WKURLRequestRef request,
 169         WKTypeRef* userData);
 170
 171     // basic
 172     inline static std::string toString(WKStringRef str);
 173     inline static std::string toString(WKURLRef url);
 174     inline static std::string toString(WKURLRequestRef req);
 175     inline static std::string toString(WKErrorRef err);
 176     static std::string getScheme(std::string uri);
 177
 178     bool isEncryptedResource(std::string Url, int &size);
 179     std::string DecryptResource(std::string resource, int size);
 180
 181     void fixWKMessageArgs(std::string & argScale,
 182                           std::string & argEncodedBundle,
 183                           std::string & argTheme);
 184
 185 #ifdef CORS_WHITELISTING_ENABLED
 186     void bypassCORSforWARPAccessList(WrtDB::WidgetDAOReadOnly &dao);
 187 #endif
 188 };
 189
 190 #endif // WRT_SRC_VIEW_WEBKIT_WRT_INJECTED_BUNDLE_H_