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      1 /*
      2  * Copyright (C) 2006, 2007 Apple Inc.  All rights reserved.
      3  * Copyright (C) 2009 Nokia Corporation and/or its subsidiary(-ies)
      4  *
      5  * Redistribution and use in source and binary forms, with or without
      6  * modification, are permitted provided that the following conditions
      7  * are met:
      8  * 1. Redistributions of source code must retain the above copyright
      9  *    notice, this list of conditions and the following disclaimer.
     10  * 2. Redistributions in binary form must reproduce the above copyright
     11  *    notice, this list of conditions and the following disclaimer in the
     12  *    documentation and/or other materials provided with the distribution.
     13  *
     14  * THIS SOFTWARE IS PROVIDED BY APPLE COMPUTER, INC. ``AS IS'' AND ANY
     15  * EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE
     16  * IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR
     17  * PURPOSE ARE DISCLAIMED.  IN NO EVENT SHALL APPLE COMPUTER, INC. OR
     18  * CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL,
     19  * EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT LIMITED TO,
     20  * PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE, DATA, OR
     21  * PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON ANY THEORY
     22  * OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT
     23  * (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE
     24  * OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.
     25  */
     26 
     27 #include "config.h"
     28 #include "PluginDebug.h"
     29 #include "PlatformString.h"
     30 
     31 #if !LOG_DISABLED
     32 
     33 namespace WebCore {
     34 
     35 static const char* const errorStrings[] = {
     36     "No errors occurred.", /* NPERR_NO_ERROR */
     37     "Error with no specific error code occurred.", /* NPERR_GENERIC_ERROR */
     38     "Invalid instance passed to the plug-in.", /* NPERR_INVALID_INSTANCE_ERROR */
     39     "Function table invalid.", /* NPERR_INVALID_FUNCTABLE_ERROR */
     40     "Loading of plug-in failed.", /* NPERR_MODULE_LOAD_FAILED_ERROR */
     41     "Memory allocation failed.", /* NPERR_OUT_OF_MEMORY_ERROR */
     42     "Plug-in missing or invalid.", /* NPERR_INVALID_PLUGIN_ERROR */
     43     "Plug-in directory missing or invalid.", /* NPERR_INVALID_PLUGIN_DIR_ERROR */
     44     "Versions of plug-in and Communicator do not match.", /* NPERR_INCOMPATIBLE_VERSION_ERROR */
     45     "Parameter missing or invalid.", /* NPERR_INVALID_PARAM */
     46     "URL missing or invalid.", /* NPERR_INVALID_URL */
     47     "File missing or invalid.", /* NPERR_FILE_NOT_FOUND */
     48     "Stream contains no data.", /* NPERR_NO_DATA */
     49     "Seekable stream expected.", /* NPERR_STREAM_NOT_SEEKABLE */
     50     "Unknown error code"
     51 };
     52 
     53 #ifdef XP_MACOSX
     54 static const char* const drawingModels[] = {
     55     "NPDrawingModelQuickDraw",
     56     "NPDrawingModelCoreGraphics",
     57     "NPDrawingModelOpenGL",
     58     "NPDrawingModelCoreAnimation"
     59 };
     60 
     61 static const char* const eventModels[] = {
     62     "NPEventModelCarbon",
     63     "NPEventModelCocoa"
     64 };
     65 #endif //XP_MACOSX
     66 
     67 const char* prettyNameForNPError(NPError error)
     68 {
     69     return errorStrings[error];
     70 }
     71 
     72 #ifdef XP_MACOSX
     73 const char* prettyNameForDrawingModel(NPDrawingModel drawingModel)
     74 {
     75     return drawingModels[drawingModel];
     76 }
     77 
     78 const char* prettyNameForEventModel(NPEventModel eventModel)
     79 {
     80     return eventModels[eventModel];
     81 }
     82 #endif //XP_MACOSX
     83 
     84 CString prettyNameForNPNVariable(NPNVariable variable)
     85 {
     86     switch (variable) {
     87     case NPNVxDisplay: return "NPNVxDisplay";
     88     case NPNVxtAppContext: return "NPNVxtAppContext";
     89     case NPNVnetscapeWindow: return "NPNVnetscapeWindow";
     90     case NPNVjavascriptEnabledBool: return "NPNVjavascriptEnabledBool";
     91     case NPNVasdEnabledBool: return "NPNVasdEnabledBool";
     92     case NPNVisOfflineBool: return "NPNVisOfflineBool";
     93 
     94     case NPNVserviceManager: return "NPNVserviceManager (not supported)";
     95     case NPNVDOMElement: return "NPNVDOMElement (not supported)";
     96     case NPNVDOMWindow: return "NPNVDOMWindow (not supported)";
     97     case NPNVToolkit: return "NPNVToolkit (not supported)";
     98     case NPNVSupportsXEmbedBool: return "NPNVSupportsXEmbedBool (not supported)";
     99 
    100     case NPNVWindowNPObject: return "NPNVWindowNPObject";
    101     case NPNVPluginElementNPObject: return "NPNVPluginElementNPObject";
    102     case NPNVSupportsWindowless: return "NPNVSupportsWindowless";
    103     case NPNVprivateModeBool: return "NPNVprivateModeBool";
    104 
    105 #ifdef XP_MACOSX
    106     case NPNVpluginDrawingModel: return "NPNVpluginDrawingModel";
    107 #ifndef NP_NO_QUICKDRAW
    108     case NPNVsupportsQuickDrawBool: return "NPNVsupportsQuickDrawBool";
    109 #endif
    110     case NPNVsupportsCoreGraphicsBool: return "NPNVsupportsCoreGraphicsBool";
    111     case NPNVsupportsOpenGLBool: return "NPNVsupportsOpenGLBool";
    112     case NPNVsupportsCoreAnimationBool: return "NPNVsupportsCoreAnimationBool";
    113 #ifndef NP_NO_CARBON
    114     case NPNVsupportsCarbonBool: return "NPNVsupportsCarbonBool";
    115 #endif
    116     case NPNVsupportsCocoaBool: return "NPNVsupportsCocoaBool";
    117 #endif
    118 
    119     default: return "Unknown variable";
    120     }
    121 }
    122 
    123 CString prettyNameForNPPVariable(NPPVariable variable, void* value)
    124 {
    125     switch (variable) {
    126     case NPPVpluginNameString: return "NPPVpluginNameString";
    127     case NPPVpluginDescriptionString: return "NPPVpluginDescriptionString";
    128     case NPPVpluginWindowBool: return "NPPVpluginWindowBool";
    129     case NPPVpluginTransparentBool: return "NPPVpluginTransparentBool";
    130 
    131     case NPPVjavaClass: return "NPPVjavaClass (not supported)";
    132     case NPPVpluginWindowSize: return "NPPVpluginWindowSize (not supported)";
    133     case NPPVpluginTimerInterval: return "NPPVpluginTimerInterval (not supported)";
    134     case NPPVpluginScriptableInstance: return "NPPVpluginScriptableInstance (not supported)";
    135     case NPPVpluginScriptableIID: return "NPPVpluginScriptableIID (not supported)";
    136     case NPPVjavascriptPushCallerBool: return "NPPVjavascriptPushCallerBool (not supported)";
    137     case NPPVpluginKeepLibraryInMemory: return "NPPVpluginKeepLibraryInMemory (not supported)";
    138     case NPPVpluginNeedsXEmbed: return "NPPVpluginNeedsXEmbed (not supported)";
    139 
    140     case NPPVpluginScriptableNPObject: return "NPPVpluginScriptableNPObject";
    141 
    142     case NPPVformValue: return "NPPVformValue (not supported)";
    143     case NPPVpluginUrlRequestsDisplayedBool: return "NPPVpluginUrlRequestsDisplayedBool (not supported)";
    144 
    145     case NPPVpluginWantsAllNetworkStreams: return "NPPVpluginWantsAllNetworkStreams";
    146     case NPPVpluginCancelSrcStream: return "NPPVpluginCancelSrcStream";
    147 
    148 #ifdef XP_MACOSX
    149     case NPPVpluginDrawingModel: {
    150         String result("NPPVpluginDrawingModel, ");
    151         result.append(prettyNameForDrawingModel(NPDrawingModel(uintptr_t(value))));
    152         return result.latin1();
    153     }
    154     case NPPVpluginEventModel: {
    155         String result("NPPVpluginEventModel, ");
    156         result.append(prettyNameForEventModel(NPEventModel(uintptr_t(value))));
    157         return result.latin1();
    158     }
    159     case NPPVpluginCoreAnimationLayer: return "NPPVpluginCoreAnimationLayer";
    160 #endif
    161 
    162     default: return "Unknown variable";
    163     }
    164 }
    165 
    166 CString prettyNameForNPNURLVariable(NPNURLVariable variable)
    167 {
    168     switch (variable) {
    169     case NPNURLVCookie: return "NPNURLVCookie";
    170     case NPNURLVProxy: return "NPNURLVProxy";
    171     default: return "Unknown variable";
    172     }
    173 }
    174 } // namespace WebCore
    175 
    176 #endif // !LOG_DISABLED
    177