Migrate WTF::HashSet::add() to ::insert() [part 1 of N]

third_party/WebKit/Source/modules/webgl/WebGL2RenderingContextBase.cpp

 // Copyright 2015 The Chromium Authors. All rights reserved.
 // Use of this source code is governed by a BSD-style license that can be
 // found in the LICENSE file.
 
 #include "modules/webgl/WebGL2RenderingContextBase.h"
 
 #include "bindings/modules/v8/WebGLAny.h"
 #include "core/frame/ImageBitmap.h"
 #include "core/html/HTMLCanvasElement.h"
 #include "core/html/HTMLImageElement.h"
@@ skipping 383 matching lines @@
   if (!mappedData)
     return;
 
   memcpy(destinationDataPtr, mappedData, destinationByteLength);
 
   contextGL()->UnmapBuffer(target);
 }
 
 void WebGL2RenderingContextBase::registerGetBufferSubDataAsyncCallback(
     WebGLGetBufferSubDataAsyncCallback* callback) {
-  m_getBufferSubDataAsyncCallbacks.add(callback);
+  m_getBufferSubDataAsyncCallbacks.insert(callback);
 }
 
 void WebGL2RenderingContextBase::unregisterGetBufferSubDataAsyncCallback(
     WebGLGetBufferSubDataAsyncCallback* callback) {
   m_getBufferSubDataAsyncCallbacks.remove(callback);
 }
 
 void WebGL2RenderingContextBase::blitFramebuffer(GLint srcX0,
                                                  GLint srcY0,
                                                  GLint srcX1,
@@ skipping 4439 matching lines @@
 
 void WebGL2RenderingContextBase::
     DrawingBufferClientRestorePixelUnpackBufferBinding() {
   if (!contextGL())
     return;
   contextGL()->BindBuffer(GL_PIXEL_UNPACK_BUFFER,
                           objectOrZero(m_boundPixelUnpackBuffer.get()));
 }
 
 }  // namespace blink