Drop support for Android HTTP stack

All future releases will use the Chromium HTTP stack and maintaining two HTTP
    stacks adds maintenance overhead. The Chromium HTTP stack requires V8, but we
    now use V8 in all build targets (b/5495373), so we can safely drop the Android
    HTTP stack.

LoadListener, HttpAuthHandlerImpl, Network, SslErrorHandlerImpl, WebViewWorker
- Android-stack specific, removed
StreamLoader, FrameLoader
- Require LoadListener, removed
CacheLoader, ContentLoader, DataLoader, FileLoader
- Extend StreamLoader, removed

BrowserFrame
- Removed methods that create LoadListener
- BrowserFrame.startLoadingResource() is called from native
CallbackProxy, WebView
- Removed calls to Network methods
CacheManager, CookieManager, CookieSyncManager, WebViewCore, WebResourceResponse
- Removed other Android-stack specific code
JniUtlil
- Removed useChromiumHttpStack()
WebViewDatabase
- Removed all code to create cookies and cache databases for Android HTTP stack

See corresponding WebKit change https://android-git.corp.google.com/g/166327.

Bug: 5495616
Change-Id: If491675516f6eb187077af4220214bb6e6a8d045

1 files changed, 20 insertions, 51 deletions

diff --git a/media/libstagefright/Android.mk b/media/libstagefright/Android.mk
index 3f9ba47..1524cbe 100644
--- a/media/libstagefright/Android.mk
+++ b/media/libstagefright/Android.mk
@@ -61,20 +61,26 @@ LOCAL_C_INCLUDES:= \
         $(TOP)/external/openssl/include \
 
 LOCAL_SHARED_LIBRARIES := \
-        libbinder         \
-        libmedia          \
-        libutils          \
-        libcutils         \
-        libui             \
-        libsonivox        \
-        libvorbisidec     \
+        libbinder \
+        libmedia \
+        libutils \
+        libcutils \
+        libui \
+        libsonivox \
+        libvorbisidec \
         libstagefright_yuv \
         libcamera_client \
-        libdrmframework  \
-        libcrypto        \
-        libssl           \
-        libgui           \
+        libdrmframework \
+        libcrypto \
+        libssl \
+        libgui \
         libstagefright_omx \
+        liblog \
+        libicuuc \
+        libicui18n \
+        libz \
+        libdl \
+        libchromium_net \
 
 LOCAL_STATIC_LIBRARIES := \
         libstagefright_color_conversion \
@@ -88,51 +94,14 @@ LOCAL_STATIC_LIBRARIES := \
         libstagefright_httplive \
         libstagefright_id3 \
         libFLAC \
+        libstagefright_chromium_http \
 
-################################################################################
-
-# The following was shamelessly copied from external/webkit/Android.mk and
-# currently must follow the same logic to determine how webkit was built and
-# if it's safe to link against libchromium_net
-
-# See if the user has specified a stack they want to use
-HTTP_STACK = $(HTTP)
-# We default to the Chrome HTTP stack.
-DEFAULT_HTTP = chrome
-ALT_HTTP = android
-
-ifneq ($(HTTP_STACK),chrome)
-  ifneq ($(HTTP_STACK),android)
-    # No HTTP stack is specified, pickup the one we want as default.
-    ifeq ($(USE_ALT_HTTP),true)
-      HTTP_STACK = $(ALT_HTTP)
-    else
-      HTTP_STACK = $(DEFAULT_HTTP)
-    endif
-  endif
-endif
-
-ifeq ($(HTTP_STACK),chrome)
-
-LOCAL_SHARED_LIBRARIES += \
-        liblog           \
-        libicuuc         \
-        libicui18n       \
-        libz             \
-        libdl            \
-
-LOCAL_STATIC_LIBRARIES += \
-        libstagefright_chromium_http
-
-LOCAL_SHARED_LIBRARIES += libstlport libchromium_net
+LOCAL_SHARED_LIBRARIES += libstlport
 include external/stlport/libstlport.mk
 
+# TODO: Chromium is always available, so this flag can be removed.
 LOCAL_CPPFLAGS += -DCHROMIUM_AVAILABLE=1
 
-endif  # ifeq ($(HTTP_STACK),chrome)
-
-################################################################################
-
 LOCAL_SHARED_LIBRARIES += \
         libstagefright_enc_common \
         libstagefright_avc_common \