webkitgtk-2.16.5HEADwebkitgtk-2.16.5master

1 files changed, 0 insertions, 202 deletions

diff --git a/Source/WebCore/plugins/gtk/PluginPackageGtk.cpp b/Source/WebCore/plugins/gtk/PluginPackageGtk.cpp
deleted file mode 100644
index a81f5a10c..000000000
--- a/Source/WebCore/plugins/gtk/PluginPackageGtk.cpp
+++ /dev/null
@@ -1,202 +0,0 @@
-/*
- * Copyright (C) 2006, 2007 Apple Inc.  All rights reserved.
- * Copyright (C) 2008 Collabora Ltd. All rights reserved.
- * Copyright (C) 2008 Nuanti Ltd.
- * Copyright (C) 2008 Novell 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 COMPUTER, INC. ``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 COMPUTER, INC. OR
- * 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. 
- */
-
-#include "config.h"
-#include "PluginPackage.h"
-
-#include "GRefPtrGtk.h"
-#include "MIMETypeRegistry.h"
-#include "NotImplemented.h"
-#include "npruntime_impl.h"
-#include "PluginDebug.h"
-#include <gio/gio.h>
-#include <wtf/gobject/GUniquePtr.h>
-#include <wtf/text/CString.h>
-
-namespace WebCore {
-
-bool PluginPackage::fetchInfo()
-{
-    if (!load())
-        return false;
-
-    NP_GetMIMEDescriptionFuncPtr NP_GetMIMEDescription = 0;
-    NPP_GetValueProcPtr NPP_GetValue = 0;
-
-    g_module_symbol(m_module, "NP_GetMIMEDescription", (void**)&NP_GetMIMEDescription);
-    g_module_symbol(m_module, "NP_GetValue", (void**)&NPP_GetValue);
-
-    if (!NP_GetMIMEDescription || !NPP_GetValue)
-        return false;
-
-    char* buffer = 0;
-    NPError err = NPP_GetValue(0, NPPVpluginNameString, &buffer);
-    if (err == NPERR_NO_ERROR)
-        m_name = String::fromUTF8(buffer);
-
-    buffer = 0;
-    err = NPP_GetValue(0, NPPVpluginDescriptionString, &buffer);
-    if (err == NPERR_NO_ERROR) {
-        m_description = String::fromUTF8(buffer);
-        determineModuleVersionFromDescription();
-    }
-
-    const gchar* types = NP_GetMIMEDescription();
-    if (!types)
-        return true;
-
-    gchar** mimeDescs = g_strsplit(types, ";", -1);
-    for (int i = 0; mimeDescs[i] && mimeDescs[i][0]; i++) {
-        GUniquePtr<char> mime(g_utf8_strdown(mimeDescs[i], -1));
-        gchar** mimeData = g_strsplit(mime.get(), ":", 3);
-        if (g_strv_length(mimeData) < 3) {
-            g_strfreev(mimeData);
-            continue;
-        }
-
-        String description = String::fromUTF8(mimeData[2]);
-        gchar** extensions = g_strsplit(mimeData[1], ",", -1);
-
-        Vector<String> extVector;
-        for (int j = 0; extensions[j]; j++)
-            extVector.append(String::fromUTF8(extensions[j]));
-
-        determineQuirks(mimeData[0]);
-        m_mimeToExtensions.add(mimeData[0], extVector);
-        m_mimeToDescriptions.add(mimeData[0], description);
-
-        g_strfreev(extensions);
-        g_strfreev(mimeData);
-    }
-    g_strfreev(mimeDescs);
-
-    return true;
-}
-
-static int webkitgtkXError(Display* xdisplay, XErrorEvent* error)
-{
-    gchar errorMessage[64];
-    XGetErrorText(xdisplay, error->error_code, errorMessage, 63);
-    g_warning("The program '%s' received an X Window System error.\n"
-              "This probably reflects a bug in the Adobe Flash plugin.\n"
-              "The error was '%s'.\n"
-              "  (Details: serial %ld error_code %d request_code %d minor_code %d)\n",
-              g_get_prgname(), errorMessage,
-              error->serial, error->error_code,
-              error->request_code, error->minor_code);
-    return 0;
-}
-
-static bool moduleMixesGtkSymbols(GModule* module)
-{
-    void* symbol;
-#ifdef GTK_API_VERSION_2
-    return g_module_symbol(module, "gtk_application_get_type", &symbol);
-#else
-    return g_module_symbol(module, "gtk_object_get_type", &symbol);
-#endif
-}
-
-bool PluginPackage::load()
-{
-    if (m_isLoaded) {
-        m_loadCount++;
-        return true;
-    }
-
-    GUniquePtr<gchar> finalPath(g_strdup(m_path.utf8().data()));
-    while (g_file_test(finalPath.get(), G_FILE_TEST_IS_SYMLINK)) {
-        GRefPtr<GFile> file = adoptGRef(g_file_new_for_path(finalPath.get()));
-        GRefPtr<GFile> dir = adoptGRef(g_file_get_parent(file.get()));
-        GUniquePtr<gchar> linkPath(g_file_read_link(finalPath.get(), 0));
-        GRefPtr<GFile> resolvedFile = adoptGRef(g_file_resolve_relative_path(dir.get(), linkPath.get()));
-        finalPath.reset(g_file_get_path(resolvedFile.get()));
-    }
-
-    // No joke. If there is a netscape component in the path, go back
-    // to the symlink, as flash breaks otherwise.
-    // See http://src.chromium.org/viewvc/chrome/trunk/src/webkit/glue/plugins/plugin_list_posix.cc
-    GUniquePtr<gchar> baseName(g_path_get_basename(finalPath.get()));
-    if (!g_strcmp0(baseName.get(), "libflashplayer.so")
-        && g_strstr_len(finalPath.get(), -1, "/netscape/"))
-        finalPath.reset(g_strdup(m_path.utf8().data()));
-
-    m_module = g_module_open(finalPath.get(), G_MODULE_BIND_LOCAL);
-
-    if (!m_module) {
-        LOG(Plugins,"Module Load Failed :%s, Error:%s\n", (m_path.utf8()).data(), g_module_error());
-        return false;
-    }
-
-    if (moduleMixesGtkSymbols(m_module)) {
-        LOG(Plugins, "Ignoring module '%s' to avoid mixing GTK+ 2 and GTK+ 3 symbols.\n", m_path.utf8().data());
-        return false;
-    }
-
-    m_isLoaded = true;
-
-    if (!g_strcmp0(baseName.get(), "libflashplayer.so")) {
-        // Flash plugin can produce X errors that are handled by the GDK X error handler, which
-        // exits the process. Since we don't want to crash due to flash bugs, we install a
-        // custom error handler to show a warning when a X error happens without aborting.
-        XSetErrorHandler(webkitgtkXError);
-    }
-
-    NP_InitializeFuncPtr NP_Initialize = 0;
-    m_NPP_Shutdown = 0;
-
-    NPError npErr;
-
-    g_module_symbol(m_module, "NP_Initialize", (void**)&NP_Initialize);
-    g_module_symbol(m_module, "NP_Shutdown", (void**)&m_NPP_Shutdown);
-
-    if (!NP_Initialize || !m_NPP_Shutdown)
-        goto abort;
-
-    memset(&m_pluginFuncs, 0, sizeof(m_pluginFuncs));
-    m_pluginFuncs.size = sizeof(m_pluginFuncs);
-
-    initializeBrowserFuncs();
-
-    npErr = NP_Initialize(&m_browserFuncs, &m_pluginFuncs);
-    if (npErr != NPERR_NO_ERROR)
-        goto abort;
-
-    m_loadCount++;
-    return true;
-
-abort:
-    unloadWithoutShutdown();
-    return false;
-}
-
-uint16_t PluginPackage::NPVersion() const
-{
-    return NPVERS_HAS_PLUGIN_THREAD_ASYNC_CALL;
-}
-}