1 files changed, 18 insertions, 12 deletions
diff --git a/libs/hwui/Extensions.h b/libs/hwui/Extensions.h
index 54a3987..25d4c5e 100644
--- a/libs/hwui/Extensions.h
+++ b/libs/hwui/Extensions.h
@@ -17,13 +17,12 @@
 #ifndef ANDROID_HWUI_EXTENSIONS_H
 #define ANDROID_HWUI_EXTENSIONS_H
 
+#include <cutils/compiler.h>
+
 #include <utils/Singleton.h>
 #include <utils/SortedVector.h>
 #include <utils/String8.h>
 
-#include <GLES2/gl2.h>
-#include <GLES2/gl2ext.h>
-
 namespace android {
 namespace uirenderer {
 
@@ -31,11 +30,8 @@ namespace uirenderer {
 // Classes
 ///////////////////////////////////////////////////////////////////////////////
 
-class Extensions: public Singleton<Extensions> {
+class ANDROID_API Extensions: public Singleton<Extensions> {
 public:
-    Extensions();
-    ~Extensions();
-
     inline bool hasNPot() const { return mHasNPot; }
     inline bool hasFramebufferFetch() const { return mHasFramebufferFetch; }
     inline bool hasDiscardFramebuffer() const { return mHasDiscardFramebuffer; }
@@ -44,21 +40,30 @@ public:
     inline bool hasTiledRendering() const { return mHasTiledRendering; }
     inline bool has1BitStencil() const { return mHas1BitStencil; }
     inline bool has4BitStencil() const { return mHas4BitStencil; }
+    inline bool hasNvSystemTime() const { return mHasNvSystemTime; }
+    inline bool hasUnpackRowLength() const { return mVersionMajor >= 3; }
+    inline bool hasPixelBufferObjects() const { return mVersionMajor >= 3; }
+    inline bool hasOcclusionQueries() const { return mVersionMajor >= 3; }
+    inline bool hasFloatTextures() const { return mVersionMajor >= 3; }
 
     inline int getMajorGlVersion() const { return mVersionMajor; }
     inline int getMinorGlVersion() const { return mVersionMinor; }
 
-    bool hasExtension(const char* extension) const;
+    bool hasGlExtension(const char* extension) const;
+    bool hasEglExtension(const char* extension) const;
 
     void dump() const;
 
 private:
-    friend class Singleton<Extensions>;
+    Extensions();
+    ~Extensions();
 
-    SortedVector<String8> mExtensionList;
+    void findExtensions(const char* extensions, SortedVector<String8>& list) const;
+
+    friend class Singleton<Extensions>;
 
-    char* mExtensions;
-    char* mVersion;
+    SortedVector<String8> mGlExtensionList;
+    SortedVector<String8> mEglExtensionList;
 
     bool mHasNPot;
     bool mHasFramebufferFetch;
@@ -68,6 +73,7 @@ private:
     bool mHasTiledRendering;
     bool mHas1BitStencil;
     bool mHas4BitStencil;
+    bool mHasNvSystemTime;
 
     int mVersionMajor;
     int mVersionMinor;