Index: chrome/browser/gpu_blacklist.h |
=================================================================== |
--- chrome/browser/gpu_blacklist.h (revision 75653) |
+++ chrome/browser/gpu_blacklist.h (working copy) |
@@ -6,223 +6,8 @@ |
#define CHROME_BROWSER_GPU_BLACKLIST_H_ |
#pragma once |
-#include <string> |
-#include <vector> |
+// TODO(jam): remove this file when all files have been converted. |
+#include "content/browser/gpu_blacklist.h" |
-#include "base/basictypes.h" |
-#include "base/scoped_ptr.h" |
-#include "chrome/common/gpu_feature_flags.h" |
- |
-class DictionaryValue; |
-class GPUInfo; |
-class Version; |
- |
-class GpuBlacklist { |
- public: |
- enum OsType { |
- kOsLinux, |
- kOsMacosx, |
- kOsWin, |
- kOsAny, |
- kOsUnknown |
- }; |
- |
- GpuBlacklist(); |
- ~GpuBlacklist(); |
- |
- // Loads blacklist information from a json file. |
- // current_os_only==true indicates all blacklist entries that don't belong to |
- // the current OS are discarded; current_os_only==false should only be used |
- // for testing purpose. |
- // If failed, the current GpuBlacklist is un-touched. |
- bool LoadGpuBlacklist(const std::string& json_context, |
- bool current_os_only); |
- |
- // Collects system information and combines them with gpu_info and blacklist |
- // information to determine gpu feature flags. |
- // If os is kOsAny, use the current OS; if os_version is null, use the |
- // current OS version. |
- GpuFeatureFlags DetermineGpuFeatureFlags(OsType os, |
- Version* os_version, |
- const GPUInfo& gpu_info); |
- |
- // Collects the entries that set the "feature" flag from the last |
- // DetermineGpuFeatureFlags() call. This tells which entries are responsible |
- // for raising a certain flag, i.e, for blacklisting a certain feature. |
- // Examples of "feature": |
- // kGpuFeatureAll - any of the supported features; |
- // kGpuFeatureWebgl - a single feature; |
- // kGpuFeatureWebgl | kGpuFeatureAcceleratedCompositing - two features. |
- void GetGpuFeatureFlagEntries(GpuFeatureFlags::GpuFeatureType feature, |
- std::vector<uint32>& entry_ids) const; |
- |
- // Return the largest entry id. This is used for histogramming. |
- uint32 max_entry_id() const; |
- |
- // Collects the version of the current blacklist. Returns false and sets |
- // major and minor to 0 on failure. |
- bool GetVersion(uint16* major, uint16* monir) const; |
- |
- private: |
- class VersionInfo { |
- public: |
- VersionInfo(const std::string& version_op, |
- const std::string& version_string, |
- const std::string& version_string2); |
- ~VersionInfo(); |
- |
- // Determines if a given version is included in the VersionInfo range. |
- bool Contains(const Version& version) const; |
- |
- // Determines if the VersionInfo contains valid information. |
- bool IsValid() const; |
- |
- private: |
- enum Op { |
- kBetween, // <= * <= |
- kEQ, // = |
- kLT, // < |
- kLE, // <= |
- kGT, // > |
- kGE, // >= |
- kAny, |
- kUnknown // Indicates VersionInfo data is invalid. |
- }; |
- |
- // Maps string to Op; returns kUnknown if it's not a valid Op. |
- static Op StringToOp(const std::string& version_op); |
- |
- Op op_; |
- scoped_ptr<Version> version_; |
- scoped_ptr<Version> version2_; |
- }; |
- |
- class OsInfo { |
- public: |
- OsInfo(const std::string& os, |
- const std::string& version_op, |
- const std::string& version_string, |
- const std::string& version_string2); |
- ~OsInfo(); |
- |
- // Determines if a given os/version is included in the OsInfo set. |
- bool Contains(OsType type, const Version& version) const; |
- |
- // Determines if the VersionInfo contains valid information. |
- bool IsValid() const; |
- |
- OsType type() const; |
- |
- // Maps string to OsType; returns kOsUnknown if it's not a valid os. |
- static OsType StringToOsType(const std::string& os); |
- |
- private: |
- OsType type_; |
- scoped_ptr<VersionInfo> version_info_; |
- }; |
- |
- class StringInfo { |
- public: |
- StringInfo(const std::string& string_op, const std::string& string_value); |
- |
- // Determines if a given string is included in the StringInfo. |
- bool Contains(const std::string& value) const; |
- |
- // Determines if the StringInfo contains valid information. |
- bool IsValid() const; |
- |
- private: |
- enum Op { |
- kContains, |
- kBeginWith, |
- kEndWith, |
- kEQ, // = |
- kUnknown // Indicates StringInfo data is invalid. |
- }; |
- |
- // Maps string to Op; returns kUnknown if it's not a valid Op. |
- static Op StringToOp(const std::string& string_op); |
- |
- Op op_; |
- std::string value_; |
- }; |
- |
- class GpuBlacklistEntry { |
- public: |
- // Constructs GpuBlacklistEntry from DictionaryValue loaded from json. |
- static GpuBlacklistEntry* GetGpuBlacklistEntryFromValue( |
- DictionaryValue* value); |
- |
- // Determines if a given os/gc/driver is included in the Entry set. |
- bool Contains(OsType os_type, |
- const Version& os_version, |
- const GPUInfo& gpu_info) const; |
- |
- // Returns the OsType. |
- OsType GetOsType() const; |
- |
- // Returns the entry's unique id. 0 is reserved. |
- uint32 id() const; |
- |
- // Returns the GpuFeatureFlags. |
- GpuFeatureFlags GetGpuFeatureFlags() const; |
- |
- ~GpuBlacklistEntry(); |
- |
- private: |
- GpuBlacklistEntry(); |
- |
- bool SetId(const std::string& id_string); |
- |
- bool SetOsInfo(const std::string& os, |
- const std::string& version_op, |
- const std::string& version_string, |
- const std::string& version_string2); |
- |
- bool SetVendorId(const std::string& vendor_id_string); |
- |
- bool SetDeviceId(const std::string& device_id_string); |
- |
- bool SetDriverVendorInfo(const std::string& vendor_op, |
- const std::string& vendor_value); |
- |
- bool SetDriverVersionInfo(const std::string& version_op, |
- const std::string& version_string, |
- const std::string& version_string2); |
- |
- bool SetGLRendererInfo(const std::string& renderer_op, |
- const std::string& renderer_value); |
- |
- bool SetBlacklistedFeatures( |
- const std::vector<std::string>& blacklisted_features); |
- |
- uint32 id_; |
- scoped_ptr<OsInfo> os_info_; |
- uint32 vendor_id_; |
- uint32 device_id_; |
- scoped_ptr<StringInfo> driver_vendor_info_; |
- scoped_ptr<VersionInfo> driver_version_info_; |
- scoped_ptr<StringInfo> gl_renderer_info_; |
- scoped_ptr<GpuFeatureFlags> feature_flags_; |
- }; |
- |
- // Gets the current OS type. |
- static OsType GetOsType(); |
- |
- void Clear(); |
- |
- scoped_ptr<Version> version_; |
- std::vector<GpuBlacklistEntry*> blacklist_; |
- |
- // This records all the blacklist entries that are appliable to the current |
- // user machine. It is updated everytime DetermineGpuFeatureFlags() is |
- // called and is used later by GetGpuFeatureFlagEntries(). |
- std::vector<GpuBlacklistEntry*> active_entries_; |
- |
- uint32 max_entry_id_; |
- |
- DISALLOW_COPY_AND_ASSIGN(GpuBlacklist); |
-}; |
- |
#endif // CHROME_BROWSER_GPU_BLACKLIST_H_ |