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Unified Diff: webkit/plugins/ppapi/ppb_flash_impl.cc

Issue 11437038: Revert 171408 (Closed) Base URL: svn://svn.chromium.org/chrome/trunk/src
Patch Set: . Created 8 years ago
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Index: webkit/plugins/ppapi/ppb_flash_impl.cc
diff --git a/webkit/plugins/ppapi/ppb_flash_impl.cc b/webkit/plugins/ppapi/ppb_flash_impl.cc
index f1f72ab4f2b45f8d10d4a390f4286a719994b1c3..237caf3b6702d4a3a1667686816e8dc300652cce 100644
--- a/webkit/plugins/ppapi/ppb_flash_impl.cc
+++ b/webkit/plugins/ppapi/ppb_flash_impl.cc
@@ -7,12 +7,17 @@
#include <string>
#include <vector>
+#include "base/time.h"
+#include "base/utf_string_conversions.h"
#include "googleurl/src/gurl.h"
#include "ppapi/c/dev/ppb_font_dev.h"
#include "ppapi/c/private/ppb_flash.h"
+#include "ppapi/shared_impl/file_path.h"
+#include "ppapi/shared_impl/file_type_conversion.h"
#include "ppapi/shared_impl/time_conversion.h"
#include "ppapi/shared_impl/var.h"
#include "ppapi/thunk/enter.h"
+#include "ppapi/thunk/ppb_file_ref_api.h"
#include "ppapi/thunk/ppb_image_data_api.h"
#include "ppapi/thunk/ppb_url_request_info_api.h"
#include "skia/ext/platform_canvas.h"
@@ -31,12 +36,16 @@
#include "webkit/plugins/ppapi/plugin_delegate.h"
#include "webkit/plugins/ppapi/plugin_module.h"
#include "webkit/plugins/ppapi/ppapi_plugin_instance.h"
+#include "webkit/plugins/ppapi/ppb_file_ref_impl.h"
#include "webkit/plugins/ppapi/resource_helper.h"
#include "webkit/plugins/ppapi/ppb_image_data_impl.h"
using ppapi::PPTimeToTime;
using ppapi::StringVar;
+using ppapi::TimeToPPTime;
+using ppapi::thunk::EnterResource;
using ppapi::thunk::EnterResourceNoLock;
+using ppapi::thunk::PPB_FileRef_API;
using ppapi::thunk::PPB_ImageData_API;
using ppapi::thunk::PPB_URLRequestInfo_API;
@@ -204,5 +213,225 @@ PP_Var PPB_Flash_Impl::GetSetting(PP_Instance instance,
}
}
+bool PPB_Flash_Impl::CreateThreadAdapterForInstance(PP_Instance instance) {
+ return false; // No multithreaded access allowed.
+}
+
+void PPB_Flash_Impl::ClearThreadAdapterForInstance(PP_Instance instance) {
+}
+
+int32_t PPB_Flash_Impl::OpenFile(PP_Instance pp_instance,
+ const char* path,
+ int32_t mode,
+ PP_FileHandle* file) {
+ int flags = 0;
+ if (!path ||
+ !::ppapi::PepperFileOpenFlagsToPlatformFileFlags(mode, &flags) ||
+ !file)
+ return PP_ERROR_BADARGUMENT;
+
+ PluginInstance* instance = HostGlobals::Get()->GetInstance(pp_instance);
+ if (!instance)
+ return PP_ERROR_FAILED;
+
+ base::PlatformFile base_file;
+ base::PlatformFileError result = instance->delegate()->OpenFile(
+ ::ppapi::PepperFilePath::MakeModuleLocal(
+ instance->module()->name(), path),
+ flags,
+ &base_file);
+ *file = base_file;
+ return ::ppapi::PlatformFileErrorToPepperError(result);
+}
+
+int32_t PPB_Flash_Impl::RenameFile(PP_Instance pp_instance,
+ const char* path_from,
+ const char* path_to) {
+ if (!path_from || !path_to)
+ return PP_ERROR_BADARGUMENT;
+
+ PluginInstance* instance = HostGlobals::Get()->GetInstance(pp_instance);
+ if (!instance)
+ return PP_ERROR_FAILED;
+
+ base::PlatformFileError result = instance->delegate()->RenameFile(
+ ::ppapi::PepperFilePath::MakeModuleLocal(
+ instance->module()->name(), path_from),
+ ::ppapi::PepperFilePath::MakeModuleLocal(
+ instance->module()->name(), path_to));
+ return ::ppapi::PlatformFileErrorToPepperError(result);
+}
+
+int32_t PPB_Flash_Impl::DeleteFileOrDir(PP_Instance pp_instance,
+ const char* path,
+ PP_Bool recursive) {
+ if (!path)
+ return PP_ERROR_BADARGUMENT;
+
+ PluginInstance* instance = HostGlobals::Get()->GetInstance(pp_instance);
+ if (!instance)
+ return PP_ERROR_FAILED;
+
+ base::PlatformFileError result = instance->delegate()->DeleteFileOrDir(
+ ::ppapi::PepperFilePath::MakeModuleLocal(
+ instance->module()->name(), path),
+ PPBoolToBool(recursive));
+ return ::ppapi::PlatformFileErrorToPepperError(result);
+}
+
+int32_t PPB_Flash_Impl::CreateDir(PP_Instance pp_instance, const char* path) {
+ if (!path)
+ return PP_ERROR_BADARGUMENT;
+
+ PluginInstance* instance = HostGlobals::Get()->GetInstance(pp_instance);
+ if (!instance)
+ return PP_ERROR_FAILED;
+
+ base::PlatformFileError result = instance->delegate()->CreateDir(
+ ::ppapi::PepperFilePath::MakeModuleLocal(
+ instance->module()->name(), path));
+ return ::ppapi::PlatformFileErrorToPepperError(result);
+}
+
+int32_t PPB_Flash_Impl::QueryFile(PP_Instance pp_instance,
+ const char* path,
+ PP_FileInfo* info) {
+ if (!path || !info)
+ return PP_ERROR_BADARGUMENT;
+
+ PluginInstance* instance = HostGlobals::Get()->GetInstance(pp_instance);
+ if (!instance)
+ return PP_ERROR_FAILED;
+
+ base::PlatformFileInfo file_info;
+ base::PlatformFileError result = instance->delegate()->QueryFile(
+ ::ppapi::PepperFilePath::MakeModuleLocal(
+ instance->module()->name(), path),
+ &file_info);
+ if (result == base::PLATFORM_FILE_OK) {
+ info->size = file_info.size;
+ info->creation_time = TimeToPPTime(file_info.creation_time);
+ info->last_access_time = TimeToPPTime(file_info.last_accessed);
+ info->last_modified_time = TimeToPPTime(file_info.last_modified);
+ info->system_type = PP_FILESYSTEMTYPE_EXTERNAL;
+ if (file_info.is_directory)
+ info->type = PP_FILETYPE_DIRECTORY;
+ else
+ info->type = PP_FILETYPE_REGULAR;
+ }
+ return ::ppapi::PlatformFileErrorToPepperError(result);
+}
+
+int32_t PPB_Flash_Impl::GetDirContents(PP_Instance pp_instance,
+ const char* path,
+ PP_DirContents_Dev** contents) {
+ if (!path || !contents)
+ return PP_ERROR_BADARGUMENT;
+ PluginInstance* instance = HostGlobals::Get()->GetInstance(pp_instance);
+ if (!instance)
+ return PP_ERROR_FAILED;
+
+ *contents = NULL;
+ ::ppapi::DirContents pepper_contents;
+ base::PlatformFileError result = instance->delegate()->GetDirContents(
+ ::ppapi::PepperFilePath::MakeModuleLocal(
+ instance->module()->name(), path),
+ &pepper_contents);
+
+ if (result != base::PLATFORM_FILE_OK)
+ return ::ppapi::PlatformFileErrorToPepperError(result);
+
+ *contents = new PP_DirContents_Dev;
+ size_t count = pepper_contents.size();
+ (*contents)->count = count;
+ (*contents)->entries = new PP_DirEntry_Dev[count];
+ for (size_t i = 0; i < count; ++i) {
+ PP_DirEntry_Dev& entry = (*contents)->entries[i];
+#if defined(OS_WIN)
+ const std::string& name = UTF16ToUTF8(pepper_contents[i].name.value());
+#else
+ const std::string& name = pepper_contents[i].name.value();
+#endif
+ size_t size = name.size() + 1;
+ char* name_copy = new char[size];
+ memcpy(name_copy, name.c_str(), size);
+ entry.name = name_copy;
+ entry.is_dir = BoolToPPBool(pepper_contents[i].is_dir);
+ }
+ return PP_OK;
+}
+
+int32_t PPB_Flash_Impl::CreateTemporaryFile(PP_Instance instance,
+ PP_FileHandle* file) {
+ if (!file)
+ return PP_ERROR_BADARGUMENT;
+
+ PluginInstance* plugin_instance = HostGlobals::Get()->GetInstance(instance);
+ if (!plugin_instance) {
+ *file = PP_kInvalidFileHandle;
+ return PP_ERROR_FAILED;
+ }
+
+ base::PlatformFileError result =
+ plugin_instance->delegate()->CreateTemporaryFile(file);
+ return ::ppapi::PlatformFileErrorToPepperError(result);
+}
+
+int32_t PPB_Flash_Impl::OpenFileRef(PP_Instance pp_instance,
+ PP_Resource file_ref_id,
+ int32_t mode,
+ PP_FileHandle* file) {
+ int flags = 0;
+ if (!::ppapi::PepperFileOpenFlagsToPlatformFileFlags(mode, &flags) || !file)
+ return PP_ERROR_BADARGUMENT;
+
+ EnterResourceNoLock<PPB_FileRef_API> enter(file_ref_id, true);
+ if (enter.failed())
+ return PP_ERROR_BADRESOURCE;
+ PPB_FileRef_Impl* file_ref = static_cast<PPB_FileRef_Impl*>(enter.object());
+
+ PluginInstance* instance = HostGlobals::Get()->GetInstance(pp_instance);
+ if (!instance)
+ return PP_ERROR_FAILED;
+
+ base::PlatformFile base_file;
+ base::PlatformFileError result = instance->delegate()->OpenFile(
+ ::ppapi::PepperFilePath::MakeAbsolute(file_ref->GetSystemPath()),
+ flags,
+ &base_file);
+ *file = base_file;
+ return ::ppapi::PlatformFileErrorToPepperError(result);
+}
+
+int32_t PPB_Flash_Impl::QueryFileRef(PP_Instance pp_instance,
+ PP_Resource file_ref_id,
+ PP_FileInfo* info) {
+ EnterResource<PPB_FileRef_API> enter(file_ref_id, true);
+ if (enter.failed())
+ return PP_ERROR_BADRESOURCE;
+ PPB_FileRef_Impl* file_ref = static_cast<PPB_FileRef_Impl*>(enter.object());
+
+ PluginInstance* instance = HostGlobals::Get()->GetInstance(pp_instance);
+ if (!instance)
+ return PP_ERROR_FAILED;
+
+ base::PlatformFileInfo file_info;
+ base::PlatformFileError result = instance->delegate()->QueryFile(
+ ::ppapi::PepperFilePath::MakeAbsolute(file_ref->GetSystemPath()),
+ &file_info);
+ if (result == base::PLATFORM_FILE_OK) {
+ info->size = file_info.size;
+ info->creation_time = TimeToPPTime(file_info.creation_time);
+ info->last_access_time = TimeToPPTime(file_info.last_accessed);
+ info->last_modified_time = TimeToPPTime(file_info.last_modified);
+ info->system_type = PP_FILESYSTEMTYPE_EXTERNAL;
+ if (file_info.is_directory)
+ info->type = PP_FILETYPE_DIRECTORY;
+ else
+ info->type = PP_FILETYPE_REGULAR;
+ }
+ return ::ppapi::PlatformFileErrorToPepperError(result);
+}
+
} // namespace ppapi
} // namespace webkit
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