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Author=Ronald Capelli <capelli@us.ibm.com>

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r=edburns

This checkin makes Webclient run with IE!

Thanks Ron!

Ed


git-svn-id: svn://10.0.0.236/trunk@141070 18797224-902f-48f8-a5cc-f745e15eee43
This commit is contained in:
edburns%acm.org
2003-04-12 21:40:35 +00:00
parent 249c42dc3c
commit 01f52fbd60
12 changed files with 677 additions and 278 deletions
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38
mozilla/java/webclient/src_moz/win32/Win32BrowserControlCanvas.cpp
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@@ -18,6 +18,7 @@
* Rights Reserved.
*
* Contributor(s): Ashu Kulkarni
* Ron Capelli (capelli@us.ibm.com)
*/
@@ -29,6 +30,8 @@
#include <jawt_md.h>
#include <jawt.h>
typedef jboolean (JNICALL *PJAWT_GETAWT)(JNIEnv*, JAWT*);
#include "Win32BrowserControlCanvas.h"
#include "ns_util.h" //for throwing Exceptions to Java
@@ -45,21 +48,46 @@ JNIEXPORT jint JNICALL Java_org_mozilla_webclient_wrapper_1native_win32_Win32Bro
JAWT_DrawingSurfaceInfo* dsi;
JAWT_Win32DrawingSurfaceInfo* dsi_win;
HWND handle_win;
HMODULE _hAWT; // JAWT module handle
jint lock;
PJAWT_GETAWT pJAWT_GetAWT; // JAWT_GetAWT function pointer
//Get the AWT
_hAWT = LoadLibrary("jawt.dll");
if (!_hAWT) {
printf(" +++ No jawt.dll... Trying awt.dll +++ \n");
_hAWT = LoadLibrary("awt.dll"); // IBM Java 1.3.x packages JAWT_GetAWT in awt.dll
}
if (!_hAWT) {
printf(" +++ JAWT DLL Not Found +++ \n");
::util_ThrowExceptionToJava(env, "Exception: JAWT DLL Not Found");
return 0;
}
pJAWT_GetAWT = (PJAWT_GETAWT)GetProcAddress(_hAWT, "_JAWT_GetAWT@8");
printf ("Debug (RBC): pJAWT_GetAWT: %08x\n", pJAWT_GetAWT);
if (!pJAWT_GetAWT) {
printf(" +++ JAWT_GetAWT Entry Not Found +++ \n");
::util_ThrowExceptionToJava(env, "Exception: JAWT_GetAWT Entry Not Found");
FreeLibrary(_hAWT);
return 0;
}
awt.version = JAWT_VERSION_1_3;
if (JAWT_GetAWT(env, &awt) == JNI_FALSE) {
if (pJAWT_GetAWT(env, &awt) == JNI_FALSE) {
printf(" +++ AWT Not Found +++ \n");
::util_ThrowExceptionToJava(env, "Exception: AWT Not Found");
FreeLibrary(_hAWT);
return 0;
}
//Get the Drawing Surface
ds = awt.GetDrawingSurface(env, canvas);
if (ds == NULL) {
printf(" +++ NULL Drawing Surface +++ \n");
::util_ThrowExceptionToJava(env, "Exception: Null Drawing Surface");
FreeLibrary(_hAWT);
return 0;
}
@@ -69,6 +97,7 @@ JNIEXPORT jint JNICALL Java_org_mozilla_webclient_wrapper_1native_win32_Win32Bro
printf(" +++ Error Locking Surface +++ \n");
::util_ThrowExceptionToJava(env, "Exception: Error Locking Surface");
awt.FreeDrawingSurface(ds);
FreeLibrary(_hAWT);
return 0;
}
@@ -79,9 +108,10 @@ JNIEXPORT jint JNICALL Java_org_mozilla_webclient_wrapper_1native_win32_Win32Bro
::util_ThrowExceptionToJava(env, "Exception: Error Getting Surface Info");
ds->Unlock(ds);
awt.FreeDrawingSurface(ds);
FreeLibrary(_hAWT);
return 0;
}
//Get the Platform specific Drawing Info
dsi_win = (JAWT_Win32DrawingSurfaceInfo*)dsi->platformInfo;
@@ -92,8 +122,8 @@ JNIEXPORT jint JNICALL Java_org_mozilla_webclient_wrapper_1native_win32_Win32Bro
ds->FreeDrawingSurfaceInfo(dsi);
ds->Unlock(ds);
awt.FreeDrawingSurface(ds);
FreeLibrary(_hAWT);
//return the native peer handle
return (jint) handle_win;
}