Bug 986402 - Fix skia compilation on mingw. r=gwright

gfx/skia/trunk/include/config/SkUserConfig.h

@@ -188,7 +188,7 @@
  */
 //#define SK_ATOMICS_PLATFORM_H "SkAtomics_xxx.h"
 //#define SK_MUTEX_PLATFORM_H "SkMutex_xxx.h"
-#  if defined(SK_BUILD_FOR_WIN32)
+#  if defined(_MSC_VER)
 #    define SK_ATOMICS_PLATFORM_H "skia/SkAtomics_win.h"
 #  elif defined(SK_BUILD_FOR_ANDROID_FRAMEWORK)
 #    define SK_ATOMICS_PLATFORM_H "skia/SkAtomics_android.h"

gfx/skia/trunk/include/core/SkPostConfig.h

@@ -374,7 +374,7 @@
 //////////////////////////////////////////////////////////////////////
 
 #ifndef SK_ATOMICS_PLATFORM_H
-#  if defined(SK_BUILD_FOR_WIN)
+#  if defined(_MSC_VER)
 #    define SK_ATOMICS_PLATFORM_H "../../src/ports/SkAtomics_win.h"
 #  elif defined(SK_BUILD_FOR_ANDROID_FRAMEWORK)
 #    define SK_ATOMICS_PLATFORM_H "../../src/ports/SkAtomics_android.h"

gfx/skia/trunk/src/ports/SkOSFile_win.cpp

@@ -50,18 +50,16 @@ bool sk_fidentical(SkFILE* a, SkFILE* b) {
            && aID.fVolume == bID.fVolume;
 }
 
-template <typename HandleType, HandleType InvalidValue, BOOL (WINAPI * Close)(HandleType)>
-class SkAutoTHandle : SkNoncopyable {
+class SkAutoNullKernelHandle : SkNoncopyable {
 public:
-    SkAutoTHandle(HandleType handle) : fHandle(handle) { }
-    ~SkAutoTHandle() { Close(fHandle); }
-    operator HandleType() { return fHandle; }
-    bool isValid() { return InvalidValue != fHandle; }
+    SkAutoNullKernelHandle(const HANDLE handle) : fHandle(handle) { }
+    ~SkAutoNullKernelHandle() { CloseHandle(fHandle); }
+    operator HANDLE() const { return fHandle; }
+    bool isValid() const { return NULL != fHandle; }
 private:
-    HandleType fHandle;
+    HANDLE fHandle;
 };
-typedef SkAutoTHandle<HANDLE, INVALID_HANDLE_VALUE, CloseHandle> SkAutoWinFile;
-typedef SkAutoTHandle<HANDLE, NULL, CloseHandle> SkAutoWinMMap;
+typedef SkAutoNullKernelHandle SkAutoWinMMap;
 
 void sk_fmunmap(const void* addr, size_t) {
     UnmapViewOfFile(addr);

gfx/skia/trunk/src/utils/win/SkHRESULT.cpp

@@ -7,7 +7,7 @@
 
 #include "SkTypes.h"
 
-#include "SKHRESULT.h"
+#include "SkHRESULT.h"
 
 void SkTraceHR(const char* file, unsigned long line,
                HRESULT hr, const char* msg) {