components/sessions/core/serialized_navigation_driver.h - Issue 869613006: Move referrer policy to a different field when serializing.

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Unified Diff: components/sessions/core/serialized_navigation_driver.h

Issue 869613006: Move referrer policy to a different field when serializing. (Closed) Base URL: https://chromium.googlesource.com/chromium/src.git@master

Patch Set: updates Created 5 years, 11 months ago

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Index: components/sessions/core/serialized_navigation_driver.h

diff --git a/components/sessions/core/serialized_navigation_driver.h b/components/sessions/core/serialized_navigation_driver.h

index fafaa27d29dfb09f41bfe89b09464da6c503ecbc..8702f867aa51aeb3928699539cf30af916b52d18 100644

--- a/components/sessions/core/serialized_navigation_driver.h

+++ b/components/sessions/core/serialized_navigation_driver.h

@@ -25,6 +25,18 @@ class SESSIONS_EXPORT_PRIVATE SerializedNavigationDriver {

// Returns the default referrer policy.

virtual int GetDefaultReferrerPolicy() const = 0;

+ // Maps current referrer policies to old values to work around

+ // crbug.com/450589. Returns false if the referrer should be stripped.

+ virtual bool MapReferrerPolicyToOldValues(

+ int referrer_policy,

+ int* mapped_referrer_policy) const = 0;

+ // Sanitizes a referrer policy that might either be in the old or the new

+ // format. Returns false if the referrer should be stripped.

+ virtual bool MapReferrerPolicyToNewValues(

+ int referrer_policy,

+ int* mapped_referrer_policy) const = 0;

// Returns a sanitized version of the given |navigation|'s encoded_page_state

// suitable for writing to disk.

virtual std::string GetSanitizedPageStateForPickle(