Replace remaining ASSERT with DCHECK|DCHECK_FOO in modules

third_party/WebKit/Source/modules/canvas2d/BaseRenderingContext2D.h

 // Copyright 2016 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.
 
 #ifndef BaseRenderingContext2D_h
 #define BaseRenderingContext2D_h
 
 #include "bindings/modules/v8/CSSImageValueOrHTMLImageElementOrSVGImageElementOrHTMLVideoElementOrHTMLCanvasElementOrImageBitmapOrOffscreenCanvas.h"
 #include "bindings/modules/v8/StringOrCanvasGradientOrCanvasPattern.h"
 #include "core/html/ImageData.h"
@@ skipping 438 matching lines @@
   return true;
 }
 
 template <typename DrawFunc>
 void BaseRenderingContext2D::CompositedDraw(
     const DrawFunc& draw_func,
     PaintCanvas* c,
     CanvasRenderingContext2DState::PaintType paint_type,
     CanvasRenderingContext2DState::ImageType image_type) {
   sk_sp<SkImageFilter> filter = StateGetFilter();
-  ASSERT(IsFullCanvasCompositeMode(GetState().GlobalComposite()) || filter);
+  DCHECK(IsFullCanvasCompositeMode(GetState().GlobalComposite()) || filter);
   SkMatrix ctm = c->getTotalMatrix();
   c->setMatrix(SkMatrix::I());
   PaintFlags composite_flags;
   composite_flags.setBlendMode((SkBlendMode)GetState().GlobalComposite());
   if (GetState().ShouldDrawShadows()) {
     // unroll into two independently composited passes if drawing shadows
     PaintFlags shadow_flags =
         *GetState().GetFlags(paint_type, kDrawShadowOnly, image_type);
     int save_count = c->getSaveCount();
     if (filter) {
@@ skipping 22 matching lines @@
   foreground_flags.setBlendMode(SkBlendMode::kSrcOver);
   c->setMatrix(ctm);
   draw_func(c, &foreground_flags);
   c->restore();
   c->setMatrix(ctm);
 }
 
 }  // namespace blink
 
 #endif  // BaseRenderingContext2D_h