From a34bb60c4e319f2289106d519544fe09d43eabd5 Mon Sep 17 00:00:00 2001
From: "bsalomon@google.com"
 <bsalomon@google.com@2bbb7eff-a529-9590-31e7-b0007b416f81>
Date: Tue, 1 Apr 2014 13:07:29 +0000
Subject: Add GL_ARB_invalidate_subdata functions to GrGLInterface.

BUG=skia:1541
R=egdaniel@google.com

Review URL: https://codereview.chromium.org/217503003

git-svn-id: http://skia.googlecode.com/svn/trunk@14004 2bbb7eff-a529-9590-31e7-b0007b416f81
---
 include/gpu/gl/GrGLFunctions.h | 6 ++++++
 include/gpu/gl/GrGLInterface.h | 6 ++++++
 2 files changed, 12 insertions(+)

(limited to 'include')

diff --git a/include/gpu/gl/GrGLFunctions.h b/include/gpu/gl/GrGLFunctions.h
index a896800d6b..532c19c42e 100644
--- a/include/gpu/gl/GrGLFunctions.h
+++ b/include/gpu/gl/GrGLFunctions.h
@@ -141,6 +141,12 @@ extern "C" {
     typedef GrGLvoid (GR_GL_FUNCTION_TYPE* GrGLGetTexLevelParameterivProc)(GrGLenum target, GrGLint level, GrGLenum pname, GrGLint* params);
     typedef GrGLint (GR_GL_FUNCTION_TYPE* GrGLGetUniformLocationProc)(GrGLuint program, const char* name);
     typedef GrGLvoid (GR_GL_FUNCTION_TYPE* GrGLInsertEventMarkerProc)(GrGLsizei length, const char* marker);
+    typedef GrGLvoid (GR_GL_FUNCTION_TYPE* GrGLInvalidateBufferDataProc)(GrGLuint buffer);
+    typedef GrGLvoid (GR_GL_FUNCTION_TYPE* GrGLInvalidateBufferSubDataProc)(GrGLuint buffer, GrGLintptr offset, GrGLsizeiptr length);
+    typedef GrGLvoid (GR_GL_FUNCTION_TYPE* GrGLInvalidateFramebufferProc)(GrGLenum target, GrGLsizei numAttachments,  const GrGLenum *attachments);
+    typedef GrGLvoid (GR_GL_FUNCTION_TYPE* GrGLInvalidateSubFramebufferProc)(GrGLenum target, GrGLsizei numAttachments, const GrGLenum *attachments, GrGLint x, GrGLint y, GrGLsizei width, GrGLsizei height);
+    typedef GrGLvoid (GR_GL_FUNCTION_TYPE* GrGLInvalidateTexImageProc)(GrGLuint texture, GrGLint level);
+    typedef GrGLvoid (GR_GL_FUNCTION_TYPE* GrGLInvalidateTexSubImageProc)(GrGLuint texture, GrGLint level, GrGLint xoffset, GrGLint yoffset, GrGLint zoffset, GrGLsizei width, GrGLsizei height, GrGLsizei depth);
     typedef GrGLvoid (GR_GL_FUNCTION_TYPE* GrGLLineWidthProc)(GrGLfloat width);
     typedef GrGLvoid (GR_GL_FUNCTION_TYPE* GrGLLinkProgramProc)(GrGLuint program);
     typedef GrGLvoid* (GR_GL_FUNCTION_TYPE* GrGLMapBufferProc)(GrGLenum target, GrGLenum access);
diff --git a/include/gpu/gl/GrGLInterface.h b/include/gpu/gl/GrGLInterface.h
index 3d34ae65bf..c403ce4dff 100644
--- a/include/gpu/gl/GrGLInterface.h
+++ b/include/gpu/gl/GrGLInterface.h
@@ -222,6 +222,12 @@ public:
         GLPtr<GrGLGetTexLevelParameterivProc> fGetTexLevelParameteriv;
         GLPtr<GrGLGetUniformLocationProc> fGetUniformLocation;
         GLPtr<GrGLInsertEventMarkerProc> fInsertEventMarker;
+        GLPtr<GrGLInvalidateBufferDataProc> fInvalidateBufferData;
+        GLPtr<GrGLInvalidateBufferSubDataProc> fInvalidateBufferSubData;
+        GLPtr<GrGLInvalidateFramebufferProc> fInvalidateFramebuffer;
+        GLPtr<GrGLInvalidateSubFramebufferProc> fInvalidateSubFramebuffer;
+        GLPtr<GrGLInvalidateTexImageProc> fInvalidateTexImage;
+        GLPtr<GrGLInvalidateTexSubImageProc> fInvalidateTexSubImage;
         GLPtr<GrGLLineWidthProc> fLineWidth;
         GLPtr<GrGLLinkProgramProc> fLinkProgram;
         GLPtr<GrGLLoadIdentityProc> fLoadIdentity;
-- 
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