Disable OpenGL for Windows-on-ARM64

Bug: skia:8569
Change-Id: I4f526c8918a9a4aae4b6cd6d7c803b12e90e82ed
Reviewed-on: https://skia-review.googlesource.com/c/175984
Reviewed-by: Mike Klein <mtklein@google.com>
Reviewed-by: Brian Salomon <bsalomon@google.com>
Commit-Queue: Brian Osman <brianosman@google.com>

Author: brianosman

BUILD.gn

@@ -625,7 +625,9 @@ optional("gpu_for_real") {
     sources += [ "src/gpu/gl/iOS/GrGLMakeNativeInterface_iOS.cpp" ]
   } else if (is_win) {
     sources += [ "src/gpu/gl/win/GrGLMakeNativeInterface_win.cpp" ]
-    libs += [ "OpenGL32.lib" ]
+    if (target_cpu != "arm64") {
+      libs += [ "OpenGL32.lib" ]
+    }
   } else {
     sources += [ "src/gpu/gl/GrGLMakeNativeInterface_none.cpp" ]
   }
@@ -1416,10 +1418,10 @@ if (skia_enable_tools) {
       sources += [ "tools/gpu/gl/mac/CreatePlatformGLTestContext_mac.cpp" ]
     } else if (is_win) {
       sources += [ "tools/gpu/gl/win/CreatePlatformGLTestContext_win.cpp" ]
-      libs += [
-        "Gdi32.lib",
-        "OpenGL32.lib",
-      ]
+      libs += [ "Gdi32.lib" ]
+      if (target_cpu != "arm64") {
+        libs += [ "OpenGL32.lib" ]
+      }
     }
 
     cflags_objcc = [ "-fobjc-arc" ]

src/gpu/gl/win/GrGLMakeNativeInterface_win.cpp

@@ -13,6 +13,12 @@
 #include "gl/GrGLAssembleInterface.h"
 #include "gl/GrGLUtil.h"
 
+#if defined(_M_ARM64)
+
+sk_sp<const GrGLInterface> GrGLMakeNativeInterface() { return nullptr; }
+
+#else
+
 class AutoLibraryUnload {
 public:
     AutoLibraryUnload(const char* moduleName) {
@@ -87,6 +93,8 @@ sk_sp<const GrGLInterface> GrGLMakeNativeInterface() {
     return nullptr;
 }
 
+#endif // ARM64
+
 const GrGLInterface* GrGLCreateNativeInterface() { return GrGLMakeNativeInterface().release(); }
 
 #endif//defined(SK_BUILD_FOR_WIN)

src/utils/win/SkWGL_win.cpp

@@ -6,7 +6,7 @@
  */
 
 #include "SkTypes.h"
-#if defined(SK_BUILD_FOR_WIN)
+#if defined(SK_BUILD_FOR_WIN) && !defined(_M_ARM64)
 
 #include "SkWGL.h"
 

tools/gpu/gl/win/CreatePlatformGLTestContext_win.cpp

@@ -8,6 +8,16 @@
 
 #include "gl/GLTestContext.h"
 
+#if defined(_M_ARM64)
+
+namespace sk_gpu_test {
+
+GLTestContext* CreatePlatformGLTestContext(GrGLStandard, GLTestContext*) { return nullptr; }
+
+}  // namespace sk_gpu_test
+
+#else
+
 #include <windows.h>
 #include <GL/GL.h>
 #include "win/SkWGL.h"
@@ -220,3 +230,4 @@ GLTestContext* CreatePlatformGLTestContext(GrGLStandard forcedGpuAPI,
 }
 }  // namespace sk_gpu_test
 
+#endif

tools/sk_app/win/GLWindowContext_win.cpp

@@ -17,6 +17,18 @@
 using sk_app::GLWindowContext;
 using sk_app::DisplayParams;
 
+#if defined(_M_ARM64)
+
+namespace sk_app {
+namespace window_context_factory {
+
+WindowContext* NewGLForWin(HWND, const DisplayParams&) { return nullptr; }
+
+}  // namespace window_context_factory
+}  // namespace sk_app
+
+#else
+
 namespace {
 
 class GLWindowContext_win : public GLWindowContext {
@@ -141,3 +153,5 @@ WindowContext* NewGLForWin(HWND wnd, const DisplayParams& params) {
 
 }  // namespace window_context_factory
 }  // namespace sk_app
+
+#endif