WebGL2: add types to fix bugs for vertexAttribPointer

third_party/WebKit/Source/modules/webgl/WebGLRenderingContextBase.cpp

Index: third_party/WebKit/Source/modules/webgl/WebGLRenderingContextBase.cpp
diff --git a/third_party/WebKit/Source/modules/webgl/WebGLRenderingContextBase.cpp b/third_party/WebKit/Source/modules/webgl/WebGLRenderingContextBase.cpp
index 794b00e4886875c093ce712228ee90bf3aa9da48..08cd7077f736accd948189a19026e70184941f35 100644
--- a/third_party/WebKit/Source/modules/webgl/WebGLRenderingContextBase.cpp
+++ b/third_party/WebKit/Source/modules/webgl/WebGLRenderingContextBase.cpp
@@ -1412,7 +1412,7 @@ int WebGLRenderingContextBase::drawingBufferHeight() const
     return isContextLost() ? 0 : drawingBuffer()->size().height();
 }
 
-unsigned WebGLRenderingContextBase::sizeInBytes(GLenum type)
+unsigned WebGLRenderingContextBase::sizeInBytes(GLenum type, bool isIntegerAPI) const
 {
     switch (type) {
     case GL_BYTE:
@@ -5171,7 +5171,7 @@ void WebGLRenderingContextBase::vertexAttribPointer(ScriptState* scriptState, GL
         synthesizeGLError(GL_INVALID_OPERATION, "vertexAttribPointer", "no bound ARRAY_BUFFER");
         return;
     }
-    unsigned typeSize = sizeInBytes(type);
+    unsigned typeSize = sizeInBytes(type, false);
     ASSERT((typeSize & (typeSize - 1)) == 0); // Ensure that the value is POT.
     if ((stride & (typeSize - 1)) || (static_cast<GLintptr>(offset) & (typeSize - 1))) {
         synthesizeGLError(GL_INVALID_OPERATION, "vertexAttribPointer", "stride or offset not valid for type");