WebCacheManager::ClearCacheOnNavigation() is used by webrequest api, which will be moved to //extensions. So we need to resolve its the dependency on WebCacheManager by moving WebCacheManager to //components.

There are two ipc messages sent in WebCacheManger:
-ChromeViewMsg_SetCacheCapacities
-ChromeViewMsg_ClearCache

Both ipc handlers were in ChromeRenderProcessObserver. These two ipcs are renamed as WebCacheMsg_XXX, and we introduce WebCacheRenderProcessObserver and handle these ipcs in //components.

BUG=352293,411437
TBR=agl@chromium.org

Review URL: https://codereview.chromium.org/528363002

Cr-Commit-Position: refs/heads/master@{#294475}

1 files changed, 5 insertions, 0 deletions

diff --git a/components/BUILD.gn b/components/BUILD.gn
index 6383b23..ec138a8 100644
--- a/components/BUILD.gn
+++ b/components/BUILD.gn
@@ -95,6 +95,9 @@ group("all_components") {
     "//components/visitedlink/browser",
     "//components/visitedlink/common",
     "//components/visitedlink/renderer",
+    "//components/web_cache/browser",
+    "//components/web_cache/common",
+    "//components/web_cache/renderer",
     "//components/web_modal",
     "//components/webdata/common",
     "//components/wifi",
@@ -171,6 +174,8 @@ group("all_components") {
       "//components/visitedlink/browser",  # Blocked on content.
       "//components/visitedlink/common",  # Blocked on content.
       "//components/visitedlink/renderer",  # Blocked on blink
+      "//components/web_cache/browser",  # Blocked on content and blink.
+      "//components/web_cache/renderer",  # Blocked on content and blink.
       "//components/web_modal",  # Blocked on content.
     ]
   }