Update to use CFX_Rect{F} and CFX_Matrix constructors.

This Cl updates the code to use the constructors instead of creating an
empty object and calling Set(). It also removes the various memsets of
the CFX_Rect{F} classes.

Change-Id: I6e20cec00866a38372858dcba5a30d31103172e4
Reviewed-on: https://pdfium-review.googlesource.com/2550
Commit-Queue: dsinclair <dsinclair@chromium.org>
Reviewed-by: Nicolás Peña <npm@chromium.org>
Reviewed-by: Tom Sepez <tsepez@chromium.org>

1 files changed, 2 insertions, 8 deletions

diff --git a/fpdfsdk/fpdfview.cpp b/fpdfsdk/fpdfview.cpp
index c1dc0df73e..8aa6ec0fb9 100644
--- a/fpdfsdk/fpdfview.cpp
+++ b/fpdfsdk/fpdfview.cpp
@@ -756,14 +756,8 @@ DLLEXPORT void STDCALL FPDF_RenderPageBitmapWithMatrix(FPDF_BITMAP bitmap,
 
   CFX_Matrix transform_matrix = pPage->GetPageMatrix();
   if (matrix) {
-    CFX_Matrix cmatrix;
-    cmatrix.a = matrix->a;
-    cmatrix.b = matrix->b;
-    cmatrix.c = matrix->c;
-    cmatrix.d = matrix->d;
-    cmatrix.e = matrix->e;
-    cmatrix.f = matrix->f;
-    transform_matrix.Concat(cmatrix);
+    transform_matrix.Concat(CFX_Matrix(matrix->a, matrix->b, matrix->c,
+                                       matrix->d, matrix->e, matrix->f));
   }
 
   CFX_FloatRect clipping_rect;