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Unified Diff: chrome/browser/renderer_host/resource_dispatcher_host_request_info.h

Issue 6532073: Move core pieces of browser\renderer_host to src\content. (Closed) Base URL: svn://chrome-svn/chrome/trunk/src/
Patch Set: '' Created 9 years, 10 months ago
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Index: chrome/browser/renderer_host/resource_dispatcher_host_request_info.h
===================================================================
--- chrome/browser/renderer_host/resource_dispatcher_host_request_info.h (revision 75488)
+++ chrome/browser/renderer_host/resource_dispatcher_host_request_info.h (working copy)
@@ -6,236 +6,7 @@
#define CHROME_BROWSER_RENDERER_HOST_RESOURCE_DISPATCHER_HOST_REQUEST_INFO_H_
#pragma once
-#include <string>
+// TODO(jam): remove this file when all files have been converted.
+#include "content/browser/renderer_host/resource_dispatcher_host_request_info.h"
-#include "base/basictypes.h"
-#include "base/time.h"
-#include "chrome/common/child_process_info.h"
-#include "net/base/load_states.h"
-#include "net/url_request/url_request.h"
-#include "webkit/glue/resource_type.h"
-
-class CrossSiteResourceHandler;
-class LoginHandler;
-class ResourceDispatcherHost;
-class ResourceHandler;
-class SSLClientAuthHandler;
-
-namespace webkit_blob {
-class BlobData;
-}
-
-// Holds the data ResourceDispatcherHost associates with each request.
-// Retrieve this data by calling ResourceDispatcherHost::InfoForRequest.
-class ResourceDispatcherHostRequestInfo : public net::URLRequest::UserData {
- public:
- // This will take a reference to the handler.
- ResourceDispatcherHostRequestInfo(
- ResourceHandler* handler,
- ChildProcessInfo::ProcessType process_type,
- int child_id,
- int route_id,
- int request_id,
- ResourceType::Type resource_type,
- uint64 upload_size,
- bool is_download,
- bool allow_download,
- bool has_user_gesture,
- int host_renderer_id,
- int host_render_view_id);
- virtual ~ResourceDispatcherHostRequestInfo();
-
- // Top-level ResourceHandler servicing this request.
- ResourceHandler* resource_handler() { return resource_handler_.get(); }
-
- // CrossSiteResourceHandler for this request, if it is a cross-site request.
- // (NULL otherwise.) This handler is part of the chain of ResourceHandlers
- // pointed to by resource_handler, and is not owned by this class.
- CrossSiteResourceHandler* cross_site_handler() {
- return cross_site_handler_;
- }
- void set_cross_site_handler(CrossSiteResourceHandler* h) {
- cross_site_handler_ = h;
- }
-
- // Pointer to the login handler, or NULL if there is none for this request.
- LoginHandler* login_handler() const { return login_handler_.get(); }
- void set_login_handler(LoginHandler* lh);
-
- // Pointer to the SSL auth, or NULL if there is none for this request.
- SSLClientAuthHandler* ssl_client_auth_handler() const {
- return ssl_client_auth_handler_.get();
- }
- void set_ssl_client_auth_handler(SSLClientAuthHandler* s);
-
- // Identifies the type of process (renderer, plugin, etc.) making the request.
- ChildProcessInfo::ProcessType process_type() const {
- return process_type_;
- }
-
- // The child process unique ID of the requestor. This duplicates the value
- // stored on the request by SetChildProcessUniqueIDForRequest in
- // url_request_tracking.
- int child_id() const { return child_id_; }
-
- // The IPC route identifier for this request (this identifies the RenderView
- // or like-thing in the renderer that the request gets routed to).
- int route_id() const { return route_id_; }
-
- // Unique identifier for this resource request.
- int request_id() const { return request_id_; }
-
- // Number of messages we've sent to the renderer that we haven't gotten an
- // ACK for. This allows us to avoid having too many messages in flight.
- int pending_data_count() const { return pending_data_count_; }
- void IncrementPendingDataCount() { pending_data_count_++; }
- void DecrementPendingDataCount() { pending_data_count_--; }
-
- // Downloads are allowed only as a top level request.
- bool allow_download() const { return allow_download_; }
-
- bool has_user_gesture() const { return has_user_gesture_; }
-
- // Whether this is a download.
- bool is_download() const { return is_download_; }
- void set_is_download(bool download) { is_download_ = download; }
-
- // The number of clients that have called pause on this request.
- int pause_count() const { return pause_count_; }
- void set_pause_count(int count) { pause_count_ = count; }
-
- // Identifies the type of resource, such as subframe, media, etc.
- ResourceType::Type resource_type() const { return resource_type_; }
-
- // Whether we should apply a filter to this resource that replaces
- // localization templates with the appropriate localized strings. This is set
- // for CSS resources used by extensions.
- bool replace_extension_localization_templates() const {
- return replace_extension_localization_templates_;
- }
- void set_replace_extension_localization_templates() {
- replace_extension_localization_templates_ = true;
- }
-
- // Returns the last updated state of the load. This is updated periodically
- // by the ResourceDispatcherHost and tracked here so we don't send out
- // unnecessary state change notifications.
- net::LoadState last_load_state() const { return last_load_state_; }
- void set_last_load_state(net::LoadState s) { last_load_state_ = s; }
-
- // When there is upload data, this is the byte count of that data. When there
- // is no upload, this will be 0.
- uint64 upload_size() const { return upload_size_; }
- void set_upload_size(uint64 upload_size) { upload_size_ = upload_size; }
-
- // When we're uploading data, this is the the byte offset into the uploaded
- // data that we've uploaded that we've send an upload progress update about.
- // The ResourceDispatcherHost will periodically update this value to track
- // upload progress and make sure it doesn't sent out duplicate updates.
- uint64 last_upload_position() const { return last_upload_position_; }
- void set_last_upload_position(uint64 p) { last_upload_position_ = p; }
-
- // Indicates when the ResourceDispatcherHost last update the upload
- // position. This is used to make sure we don't send too many updates.
- base::TimeTicks last_upload_ticks() const { return last_upload_ticks_; }
- void set_last_upload_ticks(base::TimeTicks t) { last_upload_ticks_ = t; }
-
- // Set when the ResourceDispatcherHost has sent out an upload progress, and
- // cleared whtn the ACK is received. This is used to throttle updates so
- // multiple updates aren't in flight at once.
- bool waiting_for_upload_progress_ack() const {
- return waiting_for_upload_progress_ack_;
- }
- void set_waiting_for_upload_progress_ack(bool waiting) {
- waiting_for_upload_progress_ack_ = waiting;
- }
-
- // The approximate in-memory size (bytes) that we credited this request
- // as consuming in |outstanding_requests_memory_cost_map_|.
- int memory_cost() const { return memory_cost_; }
- void set_memory_cost(int cost) { memory_cost_ = cost; }
-
- int host_renderer_id() const { return host_renderer_id_; }
- int host_render_view_id() const { return host_render_view_id_; }
-
- // We hold a reference to the requested blob data to ensure it doesn't
- // get finally released prior to the net::URLRequestJob being started.
- webkit_blob::BlobData* requested_blob_data() const {
- return requested_blob_data_.get();
- }
- void set_requested_blob_data(webkit_blob::BlobData* data);
-
- private:
- friend class ResourceDispatcherHost;
-
- // Request is temporarily not handling network data. Should be used only
- // by the ResourceDispatcherHost, not the event handlers (accessors are
- // provided for consistency with the rest of the interface).
- bool is_paused() const { return is_paused_; }
- void set_is_paused(bool paused) { is_paused_ = paused; }
-
- // Whether we called OnResponseStarted for this request or not. Should be used
- // only by the ResourceDispatcherHost, not the event handlers (accessors are
- // provided for consistency with the rest of the interface).
- bool called_on_response_started() const {
- return called_on_response_started_;
- }
- void set_called_on_response_started(bool called) {
- called_on_response_started_ = called;
- }
-
- // Whether this request has started reading any bytes from the response
- // yet. Will be true after the first (unpaused) call to Read. Should be used
- // only by the ResourceDispatcherHost, not the event handlers (accessors are
- // provided for consistency with the rest of the interface).
- bool has_started_reading() const { return has_started_reading_; }
- void set_has_started_reading(bool reading) { has_started_reading_ = reading; }
-
- // How many bytes have been read while this request has been paused. Should be
- // used only by the ResourceDispatcherHost, not the event handlers (accessors
- // are provided for consistency with the rest of the interface).
- int paused_read_bytes() const { return paused_read_bytes_; }
- void set_paused_read_bytes(int bytes) { paused_read_bytes_ = bytes; }
-
- scoped_refptr<ResourceHandler> resource_handler_;
- CrossSiteResourceHandler* cross_site_handler_; // Non-owning, may be NULL.
- scoped_refptr<LoginHandler> login_handler_;
- scoped_refptr<SSLClientAuthHandler> ssl_client_auth_handler_;
- ChildProcessInfo::ProcessType process_type_;
- int child_id_;
- int route_id_;
- int request_id_;
- int pending_data_count_;
- bool is_download_;
- bool allow_download_;
- bool has_user_gesture_;
- int pause_count_;
- ResourceType::Type resource_type_;
- bool replace_extension_localization_templates_;
- net::LoadState last_load_state_;
- uint64 upload_size_;
- uint64 last_upload_position_;
- base::TimeTicks last_upload_ticks_;
- bool waiting_for_upload_progress_ack_;
- int memory_cost_;
- scoped_refptr<webkit_blob::BlobData> requested_blob_data_;
-
- // "Private" data accessible only to ResourceDispatcherHost (use the
- // accessors above for consistency).
- bool is_paused_;
- bool called_on_response_started_;
- bool has_started_reading_;
- int paused_read_bytes_;
-
- // The following two members are specified if the request is initiated by
- // a plugin like Gears.
-
- // Contains the id of the host renderer.
- int host_renderer_id_;
- // Contains the id of the host render view.
- int host_render_view_id_;
-
- DISALLOW_COPY_AND_ASSIGN(ResourceDispatcherHostRequestInfo);
-};
-
#endif // CHROME_BROWSER_RENDERER_HOST_RESOURCE_DISPATCHER_HOST_REQUEST_INFO_H_

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