Introduce AsyncDocumentSubresourceFilter.

third_party/WebKit/Source/core/loader/FrameFetchContextTest.cpp

Index: third_party/WebKit/Source/core/loader/FrameFetchContextTest.cpp
diff --git a/third_party/WebKit/Source/core/loader/FrameFetchContextTest.cpp b/third_party/WebKit/Source/core/loader/FrameFetchContextTest.cpp
index 3f78de43b237ed18a0ef784352798895cfc797bc..a3cf91d4745c68a2e27a829c44f6cd14e41dcdba 100644
--- a/third_party/WebKit/Source/core/loader/FrameFetchContextTest.cpp
+++ b/third_party/WebKit/Source/core/loader/FrameFetchContextTest.cpp
@@ -50,6 +50,7 @@
 #include "public/platform/WebAddressSpace.h"
 #include "public/platform/WebCachePolicy.h"
 #include "public/platform/WebDocumentSubresourceFilter.h"
+#include "public/platform/WebDocumentSubresourceFilterLoadPolicy.h"
 #include "public/platform/WebInsecureRequestPolicy.h"
 #include "testing/gmock/include/gmock/gmock.h"
 #include "testing/gtest/include/gtest/gtest.h"
@@ -85,18 +86,20 @@ class MockFrameLoaderClient : public EmptyFrameLoaderClient {
 
 class FixedPolicySubresourceFilter : public WebDocumentSubresourceFilter {
  public:
-  FixedPolicySubresourceFilter(LoadPolicy policy, int* filteredLoadCounter)
+  FixedPolicySubresourceFilter(WebDocumentSubresourceFilterLoadPolicy policy,
+                               int* filteredLoadCounter)
       : m_policy(policy), m_filteredLoadCounter(filteredLoadCounter) {}
 
-  LoadPolicy getLoadPolicy(const WebURL& resourceUrl,
-                           WebURLRequest::RequestContext) override {
+  WebDocumentSubresourceFilterLoadPolicy getLoadPolicy(
+      const WebURL& resourceUrl,
+      WebURLRequest::RequestContext) override {
     return m_policy;
   }
 
   void reportDisallowedLoad() override { ++*m_filteredLoadCounter; }
 
  private:
-  const LoadPolicy m_policy;
+  const WebDocumentSubresourceFilterLoadPolicy m_policy;
   int* m_filteredLoadCounter;
 };
 
@@ -158,7 +161,7 @@ class FrameFetchContextSubresourceFilterTest : public FrameFetchContextTest {
 
   int getFilteredLoadCallCount() const { return m_filteredLoadCallbackCounter; }
 
-  void setFilterPolicy(WebDocumentSubresourceFilter::LoadPolicy policy) {
+  void setFilterPolicy(WebDocumentSubresourceFilterLoadPolicy policy) {
     document->loader()->setSubresourceFilter(
         WTF::makeUnique<FixedPolicySubresourceFilter>(
             policy, &m_filteredLoadCallbackCounter));
@@ -871,7 +874,7 @@ TEST_F(FrameFetchContextTest, SetIsExternalRequestForLocalDocument) {
 }
 
 TEST_F(FrameFetchContextSubresourceFilterTest, Filter) {
-  setFilterPolicy(WebDocumentSubresourceFilter::Disallow);
+  setFilterPolicy(WebDocumentSubresourceFilterLoadPolicy::Disallow);
 
   EXPECT_EQ(ResourceRequestBlockedReason::SubresourceFilter, canRequest());
   EXPECT_EQ(1, getFilteredLoadCallCount());
@@ -888,7 +891,7 @@ TEST_F(FrameFetchContextSubresourceFilterTest, Filter) {
 }
 
 TEST_F(FrameFetchContextSubresourceFilterTest, Allow) {
-  setFilterPolicy(WebDocumentSubresourceFilter::Allow);
+  setFilterPolicy(WebDocumentSubresourceFilterLoadPolicy::Allow);
 
   EXPECT_EQ(ResourceRequestBlockedReason::None, canRequest());
   EXPECT_EQ(0, getFilteredLoadCallCount());
@@ -898,7 +901,7 @@ TEST_F(FrameFetchContextSubresourceFilterTest, Allow) {
 }
 
 TEST_F(FrameFetchContextSubresourceFilterTest, WouldDisallow) {
-  setFilterPolicy(WebDocumentSubresourceFilter::WouldDisallow);
+  setFilterPolicy(WebDocumentSubresourceFilterLoadPolicy::WouldDisallow);
 
   EXPECT_EQ(ResourceRequestBlockedReason::None, canRequest());
   EXPECT_EQ(0, getFilteredLoadCallCount());