Support linearized loading

core/src/fpdfapi/fpdf_parser/fpdf_parser_parser_embeddertest.cpp

Index: core/src/fpdfapi/fpdf_parser/fpdf_parser_parser_embeddertest.cpp
diff --git a/core/src/fpdfapi/fpdf_parser/fpdf_parser_parser_embeddertest.cpp b/core/src/fpdfapi/fpdf_parser/fpdf_parser_parser_embeddertest.cpp
index 96ea766d4dfc437bff2a5fac01a6eb71c7715ca6..830b5194cba2a8e779dafd2736647e1f2196518d 100644
--- a/core/src/fpdfapi/fpdf_parser/fpdf_parser_parser_embeddertest.cpp
+++ b/core/src/fpdfapi/fpdf_parser/fpdf_parser_parser_embeddertest.cpp
@@ -8,14 +8,19 @@
 class FPDFParserEmbeddertest : public EmbedderTest {};
 
 TEST_F(FPDFParserEmbeddertest, LoadError_454695) {
-  // Test trailer dictionary with $$ze instead of Size.
-  EXPECT_TRUE(OpenDocument("testing/resources/bug_454695.pdf"));
+  // Test a dictionary with Hex string rather than expected.
+  EXPECT_FALSE(OpenDocument("testing/resources/bug_454695.pdf", false));
 }
 
 TEST_F(FPDFParserEmbeddertest, Bug_481363) {
   // Test colorspace object with malformed dictionary.
-  EXPECT_TRUE(OpenDocument("testing/resources/bug_481363.pdf"));
+  EXPECT_TRUE(OpenDocument("testing/resources/bug_481363.pdf", false));
   FPDF_PAGE page = LoadPage(0);
   EXPECT_NE(nullptr, page);
   UnloadPage(page);
 }
+
+TEST_F(FPDFParserEmbeddertest, Feature_Linearized_Loading) {
+  EXPECT_TRUE(
+      OpenDocument("testing/resources/feature_linearized_loading.pdf", true));
+}