X-Git-Url: http://review.tizen.org/git/?a=blobdiff_plain;f=src%2Fchrome%2Fbrowser%2Fcomponent_updater%2Fcomponent_updater_configurator.h;h=09daa91d44decb2ba59104692efcb3a7ff40b5f1;hb=4a1a0bdd01eef90b0826a0e761d3379d3715c10f;hp=c9c7b14d9dc86cc15ec75059af36eb2321a7c31b;hpb=b1be5ca53587d23e7aeb77b26861fdc0a181ffd8;p=platform%2Fframework%2Fweb%2Fcrosswalk.git

diff --git a/src/chrome/browser/component_updater/component_updater_configurator.h b/src/chrome/browser/component_updater/component_updater_configurator.h
index c9c7b14..09daa91 100644
--- a/src/chrome/browser/component_updater/component_updater_configurator.h
+++ b/src/chrome/browser/component_updater/component_updater_configurator.h
@@ -5,10 +5,18 @@
 #ifndef CHROME_BROWSER_COMPONENT_UPDATER_COMPONENT_UPDATER_CONFIGURATOR_H_
 #define CHROME_BROWSER_COMPONENT_UPDATER_COMPONENT_UPDATER_CONFIGURATOR_H_
 
-#include "chrome/browser/component_updater/component_updater_service.h"
+#include <string>
+
+#include "base/memory/ref_counted.h"
+#include "base/memory/scoped_ptr.h"
+
+class GURL;
 
 namespace base {
 class CommandLine;
+class SingleThreadTaskRunner;
+class SequencedTaskRunner;
+class Version;
 }
 
 namespace net {
@@ -17,7 +25,92 @@ class URLRequestContextGetter;
 
 namespace component_updater {
 
-ComponentUpdateService::Configurator* MakeChromeComponentUpdaterConfigurator(
+class OutOfProcessPatcher;
+
+// Controls the component updater behavior.
+class Configurator {
+ public:
+  virtual ~Configurator() {}
+
+  // Delay in seconds from calling Start() to the first update check.
+  virtual int InitialDelay() const = 0;
+
+  // Delay in seconds to every subsequent update check. 0 means don't check.
+  // This function is a mutator for testing purposes.
+  virtual int NextCheckDelay() = 0;
+
+  // Delay in seconds from each task step. Used to smooth out CPU/IO usage.
+  virtual int StepDelay() const = 0;
+
+  // Delay in seconds between applying updates for different components, if
+  // several updates are available at a given time. This function is a mutator
+  // for testing purposes.
+  virtual int StepDelayMedium() = 0;
+
+  // Minimum delta time in seconds before checking again the same component.
+  virtual int MinimumReCheckWait() const = 0;
+
+  // Minimum delta time in seconds before an on-demand check is allowed
+  // for the same component.
+  virtual int OnDemandDelay() const = 0;
+
+  // The url that is going to be used update checks over Omaha protocol.
+  virtual GURL UpdateUrl() const = 0;
+
+  // The url where the completion pings are sent. Invalid if and only if
+  // pings are disabled.
+  virtual GURL PingUrl() const = 0;
+
+  // Version of the application. Used to compare the component manifests.
+  virtual base::Version GetBrowserVersion() const = 0;
+
+  // Returns the value we use for the "updaterchannel=" and "prodchannel="
+  // parameters. Possible return values include: "canary", "dev", "beta", and
+  // "stable".
+  virtual std::string GetChannel() const = 0;
+
+  // Returns the language for the present locale. Possible return values are
+  // standard tags for languages, such as "en", "en-US", "de", "fr", "af", etc.
+  virtual std::string GetLang() const = 0;
+
+  // Returns the OS's long name like "Windows", "Mac OS X", etc.
+  virtual std::string GetOSLongName() const = 0;
+
+  // Parameters added to each url request. It can be empty if none are needed.
+  // The return string must be safe for insertion as an attribute in an
+  // XML element.
+  virtual std::string ExtraRequestParams() const = 0;
+
+  // How big each update request can be. Don't go above 2000.
+  virtual size_t UrlSizeLimit() const = 0;
+
+  // The source of contexts for all the url requests.
+  virtual net::URLRequestContextGetter* RequestContext() const = 0;
+
+  // Returns a new out of process patcher. May be NULL for implementations
+  // that patch in-process.
+  virtual scoped_refptr<OutOfProcessPatcher> CreateOutOfProcessPatcher()
+      const = 0;
+
+  // True means that this client can handle delta updates.
+  virtual bool DeltasEnabled() const = 0;
+
+  // True means that the background downloader can be used for downloading
+  // non on-demand components.
+  virtual bool UseBackgroundDownloader() const = 0;
+
+  // Gets a task runner to a blocking pool of threads suitable for worker jobs.
+  virtual scoped_refptr<base::SequencedTaskRunner> GetSequencedTaskRunner()
+      const = 0;
+
+  // Gets a task runner for worker jobs guaranteed to run on a single thread.
+  // This thread must be capable of IO. On Windows, this thread must be
+  // initialized for use of COM objects.
+  virtual scoped_refptr<base::SingleThreadTaskRunner>
+      GetSingleThreadTaskRunner() const = 0;
+};
+
+Configurator* MakeChromeComponentUpdaterConfigurator(
     const base::CommandLine* cmdline,
     net::URLRequestContextGetter* context_getter);