ResourceHandler::OnWillStart: Remove min_size argument.

content/browser/loader/throttling_resource_handler_unittest.cc

Index: content/browser/loader/throttling_resource_handler_unittest.cc
diff --git a/content/browser/loader/throttling_resource_handler_unittest.cc b/content/browser/loader/throttling_resource_handler_unittest.cc
index 0b507b072f2371cdce296117d65aeed08ccf2a9d..aced0f5dcbd4210e08a866dc94e0686418128002 100644
--- a/content/browser/loader/throttling_resource_handler_unittest.cc
+++ b/content/browser/loader/throttling_resource_handler_unittest.cc
@@ -201,7 +201,7 @@ class ThrottlingResourceHandlerTest : public testing::Test {
   void FinishRequestSuccessfully() {
     EXPECT_EQ(0, test_handler_->on_will_read_called());
 
-    ASSERT_EQ(MockResourceLoader::Status::IDLE, mock_loader_->OnWillRead(1));
+    ASSERT_EQ(MockResourceLoader::Status::IDLE, mock_loader_->OnWillRead());
     EXPECT_EQ(1, test_handler_->on_will_read_called());
     EXPECT_EQ(0, test_handler_->on_read_completed_called());