Changed win32 generation of initial 'component_path' for webkit plugin.

DllMain() captures module handle.
Call to GetModuleFilePathA() gets the dll filepath, Filename is trimmed off.

1 files changed, 36 insertions, 0 deletions

diff --git a/indra/media_plugins/webkit/media_plugin_webkit.cpp b/indra/media_plugins/webkit/media_plugin_webkit.cpp
index 2928b7e6b3..b1bb5f23b9 100644
--- a/indra/media_plugins/webkit/media_plugin_webkit.cpp
+++ b/indra/media_plugins/webkit/media_plugin_webkit.cpp
@@ -48,6 +48,18 @@
 #include <stdlib.h>
 #endif
 
+#if LL_WINDOWS
+	// *NOTE:Mani - This captures the module handle fo rthe dll. This is used below
+	// to get the path to this dll for webkit initialization.
+	// I don't know how/if this can be done with apr...
+	namespace {	HMODULE gModuleHandle;};
+	BOOL WINAPI DllMain(HINSTANCE hinstDLL, DWORD fdwReason, LPVOID lpvReserved)

+	{

+		gModuleHandle = (HMODULE) hinstDLL;

+		return TRUE;

+	}

+#endif
+
 ////////////////////////////////////////////////////////////////////////////////
 //
 class MediaPluginWebKit : 
@@ -126,7 +138,31 @@ private:
 			return false;
 		}
 		std::string application_dir = std::string( cwd );
+
+#if LL_WINDOWS
+		//*NOTE:Mani - On windows, at least, the component path is the
+		// location of this dll's image file. 
+		std::string component_dir;
+		char dll_path[_MAX_PATH];
+		DWORD len = GetModuleFileNameA(gModuleHandle, (LPCH)&dll_path, _MAX_PATH);
+		while(len && dll_path[ len ] != ('\\') )

+		{

+			len--;

+		}

+		if(len >= 0)
+		{
+			dll_path[len] = 0;
+			component_dir = dll_path;
+		}
+		else
+		{
+			// *NOTE:Mani - This case should be an rare exception. 
+			// GetModuleFileNameA should always give you a full path, no?
+			component_dir = application_dir;
+		}
+#else
 		std::string component_dir = application_dir;
+#endif
 		std::string profileDir = application_dir + "/" + "browser_profile";		// cross platform?
 
 		// window handle - needed on Windows and must be app window.