GPU client side changes for GpuMemoryBuffers

gpu/command_buffer/build_gles2_cmd_buffer.py

Index: gpu/command_buffer/build_gles2_cmd_buffer.py
diff --git a/gpu/command_buffer/build_gles2_cmd_buffer.py b/gpu/command_buffer/build_gles2_cmd_buffer.py
index 8d2a93527345124b2f28a20a2445d817acc4d9dc..c81992fc5ae5e577ab5f6995ea6dba82f02a23e0 100755
--- a/gpu/command_buffer/build_gles2_cmd_buffer.py
+++ b/gpu/command_buffer/build_gles2_cmd_buffer.py
@@ -1306,6 +1306,32 @@ _FUNCTION_INFO = {
     'decoder_func': 'DoCopyTexSubImage2D',
     'defer_reads': True,
   },
+  'CreateImageCHROMIUM': {
+    'type': 'Manual',
+    'cmd_args': 'GLsizei width, GLsizei height, GLenum internalformat',
+    'result': ['GLuint'],
+    'client_test': False,
+    'gen_cmd': False,
+    'expectation': False,
+    'extension': True,
+    'chromium': True,
+  },
+  'DestroyImageCHROMIUM': {
+    'type': 'Manual',
+    'immediate': True,
+    'client_test': False,
+    'gen_cmd': False,
+    'extension': True,
+    'chromium': True,
+  },
+  'GetImageParameterivCHROMIUM': {
+    'type': 'Manual',
+    'client_test': False,
+    'gen_cmd': False,
+    'expectation': False,
+    'extension': True,
+    'chromium': True,
+  },
   'CreateProgram': {
     'type': 'Create',
     'client_test': False,
@@ -1780,7 +1806,6 @@ _FUNCTION_INFO = {
     'extension': True,
     'chromium': True,
     'client_test': False,
-    'chromium': True,
   },
   'MapBufferSubDataCHROMIUM': {
     'gen_cmd': False,
@@ -1789,6 +1814,12 @@ _FUNCTION_INFO = {
     'client_test': False,
     'pepper_interface': 'ChromiumMapSub',
   },
+  'MapImageCHROMIUM': {
+    'gen_cmd': False,
+    'extension': True,
+    'chromium': True,
+    'client_test': False,
+  },
   'MapTexSubImage2DCHROMIUM': {
     'gen_cmd': False,
     'extension': True,
@@ -2015,7 +2046,6 @@ _FUNCTION_INFO = {
     'extension': True,
     'chromium': True,
     'client_test': False,
-    'chromium': True,
   },
   'UnmapBufferSubDataCHROMIUM': {
     'gen_cmd': False,
@@ -2024,6 +2054,12 @@ _FUNCTION_INFO = {
     'client_test': False,
     'pepper_interface': 'ChromiumMapSub',
   },
+  'UnmapImageCHROMIUM': {
+    'gen_cmd': False,
+    'extension': True,
+    'chromium': True,
+    'client_test': False,
+  },
   'UnmapTexSubImage2DCHROMIUM': {
     'gen_cmd': False,
     'extension': True,