feat: enable pdf viewer (#21794)
This commit is contained in:
parent
85f9c779a8
commit
d590f2efe3
51 changed files with 1579 additions and 210 deletions
|
@ -12,13 +12,48 @@
|
|||
#include "extensions/common/manifest_constants.h"
|
||||
#include "extensions/common/permissions/permissions_data.h"
|
||||
#include "shell/browser/api/electron_api_web_contents.h"
|
||||
#include "shell/browser/web_contents_zoom_controller.h"
|
||||
#include "shell/common/extensions/api/tabs.h"
|
||||
#include "third_party/blink/public/common/page/page_zoom.h"
|
||||
|
||||
using electron::WebContentsZoomController;
|
||||
|
||||
namespace extensions {
|
||||
|
||||
namespace tabs = api::tabs;
|
||||
|
||||
const char kFrameNotFoundError[] = "No frame with id * in tab *.";
|
||||
const char kPerOriginOnlyInAutomaticError[] =
|
||||
"Can only set scope to "
|
||||
"\"per-origin\" in \"automatic\" mode.";
|
||||
|
||||
using api::extension_types::InjectDetails;
|
||||
|
||||
namespace {
|
||||
void ZoomModeToZoomSettings(WebContentsZoomController::ZoomMode zoom_mode,
|
||||
api::tabs::ZoomSettings* zoom_settings) {
|
||||
DCHECK(zoom_settings);
|
||||
switch (zoom_mode) {
|
||||
case WebContentsZoomController::ZoomMode::DEFAULT:
|
||||
zoom_settings->mode = api::tabs::ZOOM_SETTINGS_MODE_AUTOMATIC;
|
||||
zoom_settings->scope = api::tabs::ZOOM_SETTINGS_SCOPE_PER_ORIGIN;
|
||||
break;
|
||||
case WebContentsZoomController::ZoomMode::ISOLATED:
|
||||
zoom_settings->mode = api::tabs::ZOOM_SETTINGS_MODE_AUTOMATIC;
|
||||
zoom_settings->scope = api::tabs::ZOOM_SETTINGS_SCOPE_PER_TAB;
|
||||
break;
|
||||
case WebContentsZoomController::ZoomMode::MANUAL:
|
||||
zoom_settings->mode = api::tabs::ZOOM_SETTINGS_MODE_MANUAL;
|
||||
zoom_settings->scope = api::tabs::ZOOM_SETTINGS_SCOPE_PER_TAB;
|
||||
break;
|
||||
case WebContentsZoomController::ZoomMode::DISABLED:
|
||||
zoom_settings->mode = api::tabs::ZOOM_SETTINGS_MODE_DISABLED;
|
||||
zoom_settings->scope = api::tabs::ZOOM_SETTINGS_SCOPE_PER_TAB;
|
||||
break;
|
||||
}
|
||||
}
|
||||
} // namespace
|
||||
|
||||
ExecuteCodeInTabFunction::ExecuteCodeInTabFunction() : execute_tab_id_(-1) {}
|
||||
|
||||
ExecuteCodeInTabFunction::~ExecuteCodeInTabFunction() {}
|
||||
|
@ -130,4 +165,149 @@ bool TabsExecuteScriptFunction::ShouldInsertCSS() const {
|
|||
return false;
|
||||
}
|
||||
|
||||
ExtensionFunction::ResponseAction TabsGetFunction::Run() {
|
||||
std::unique_ptr<tabs::Get::Params> params(tabs::Get::Params::Create(*args_));
|
||||
EXTENSION_FUNCTION_VALIDATE(params.get());
|
||||
int tab_id = params->tab_id;
|
||||
|
||||
auto* contents = electron::api::WebContents::FromWeakMapID(
|
||||
v8::Isolate::GetCurrent(), tab_id);
|
||||
if (!contents)
|
||||
return RespondNow(Error("No such tab"));
|
||||
|
||||
tabs::Tab tab;
|
||||
|
||||
tab.id.reset(new int(tab_id));
|
||||
// TODO(nornagon): in Chrome, the tab URL is only available to extensions
|
||||
// that have the "tabs" (or "activeTab") permission. We should do the same
|
||||
// permission check here.
|
||||
tab.url = std::make_unique<std::string>(
|
||||
contents->web_contents()->GetLastCommittedURL().spec());
|
||||
|
||||
return RespondNow(ArgumentList(tabs::Get::Results::Create(std::move(tab))));
|
||||
}
|
||||
|
||||
ExtensionFunction::ResponseAction TabsSetZoomFunction::Run() {
|
||||
std::unique_ptr<tabs::SetZoom::Params> params(
|
||||
tabs::SetZoom::Params::Create(*args_));
|
||||
EXTENSION_FUNCTION_VALIDATE(params);
|
||||
|
||||
int tab_id = params->tab_id ? *params->tab_id : -1;
|
||||
auto* contents = electron::api::WebContents::FromWeakMapID(
|
||||
v8::Isolate::GetCurrent(), tab_id);
|
||||
if (!contents)
|
||||
return RespondNow(Error("No such tab"));
|
||||
|
||||
auto* web_contents = contents->web_contents();
|
||||
GURL url(web_contents->GetVisibleURL());
|
||||
std::string error;
|
||||
if (extension()->permissions_data()->IsRestrictedUrl(url, &error))
|
||||
return RespondNow(Error(error));
|
||||
|
||||
auto* zoom_controller = contents->GetZoomController();
|
||||
double zoom_level =
|
||||
params->zoom_factor > 0
|
||||
? blink::PageZoomFactorToZoomLevel(params->zoom_factor)
|
||||
: blink::PageZoomFactorToZoomLevel(
|
||||
zoom_controller->GetDefaultZoomFactor());
|
||||
|
||||
zoom_controller->SetZoomLevel(zoom_level);
|
||||
|
||||
return RespondNow(NoArguments());
|
||||
}
|
||||
|
||||
ExtensionFunction::ResponseAction TabsGetZoomFunction::Run() {
|
||||
std::unique_ptr<tabs::GetZoom::Params> params(
|
||||
tabs::GetZoom::Params::Create(*args_));
|
||||
EXTENSION_FUNCTION_VALIDATE(params);
|
||||
|
||||
int tab_id = params->tab_id ? *params->tab_id : -1;
|
||||
auto* contents = electron::api::WebContents::FromWeakMapID(
|
||||
v8::Isolate::GetCurrent(), tab_id);
|
||||
if (!contents)
|
||||
return RespondNow(Error("No such tab"));
|
||||
|
||||
double zoom_level = contents->GetZoomController()->GetZoomLevel();
|
||||
double zoom_factor = blink::PageZoomLevelToZoomFactor(zoom_level);
|
||||
|
||||
return RespondNow(ArgumentList(tabs::GetZoom::Results::Create(zoom_factor)));
|
||||
}
|
||||
|
||||
ExtensionFunction::ResponseAction TabsGetZoomSettingsFunction::Run() {
|
||||
std::unique_ptr<tabs::GetZoomSettings::Params> params(
|
||||
tabs::GetZoomSettings::Params::Create(*args_));
|
||||
EXTENSION_FUNCTION_VALIDATE(params);
|
||||
|
||||
int tab_id = params->tab_id ? *params->tab_id : -1;
|
||||
auto* contents = electron::api::WebContents::FromWeakMapID(
|
||||
v8::Isolate::GetCurrent(), tab_id);
|
||||
if (!contents)
|
||||
return RespondNow(Error("No such tab"));
|
||||
|
||||
auto* zoom_controller = contents->GetZoomController();
|
||||
WebContentsZoomController::ZoomMode zoom_mode =
|
||||
contents->GetZoomController()->zoom_mode();
|
||||
api::tabs::ZoomSettings zoom_settings;
|
||||
ZoomModeToZoomSettings(zoom_mode, &zoom_settings);
|
||||
zoom_settings.default_zoom_factor.reset(
|
||||
new double(blink::PageZoomLevelToZoomFactor(
|
||||
zoom_controller->GetDefaultZoomLevel())));
|
||||
|
||||
return RespondNow(
|
||||
ArgumentList(api::tabs::GetZoomSettings::Results::Create(zoom_settings)));
|
||||
}
|
||||
|
||||
ExtensionFunction::ResponseAction TabsSetZoomSettingsFunction::Run() {
|
||||
using api::tabs::ZoomSettings;
|
||||
|
||||
std::unique_ptr<tabs::SetZoomSettings::Params> params(
|
||||
tabs::SetZoomSettings::Params::Create(*args_));
|
||||
EXTENSION_FUNCTION_VALIDATE(params);
|
||||
|
||||
int tab_id = params->tab_id ? *params->tab_id : -1;
|
||||
auto* contents = electron::api::WebContents::FromWeakMapID(
|
||||
v8::Isolate::GetCurrent(), tab_id);
|
||||
if (!contents)
|
||||
return RespondNow(Error("No such tab"));
|
||||
|
||||
std::string error;
|
||||
GURL url(contents->web_contents()->GetVisibleURL());
|
||||
if (extension()->permissions_data()->IsRestrictedUrl(url, &error))
|
||||
return RespondNow(Error(error));
|
||||
|
||||
// "per-origin" scope is only available in "automatic" mode.
|
||||
if (params->zoom_settings.scope == tabs::ZOOM_SETTINGS_SCOPE_PER_ORIGIN &&
|
||||
params->zoom_settings.mode != tabs::ZOOM_SETTINGS_MODE_AUTOMATIC &&
|
||||
params->zoom_settings.mode != tabs::ZOOM_SETTINGS_MODE_NONE) {
|
||||
return RespondNow(Error(kPerOriginOnlyInAutomaticError));
|
||||
}
|
||||
|
||||
// Determine the correct internal zoom mode to set |web_contents| to from the
|
||||
// user-specified |zoom_settings|.
|
||||
WebContentsZoomController::ZoomMode zoom_mode =
|
||||
WebContentsZoomController::ZoomMode::DEFAULT;
|
||||
switch (params->zoom_settings.mode) {
|
||||
case tabs::ZOOM_SETTINGS_MODE_NONE:
|
||||
case tabs::ZOOM_SETTINGS_MODE_AUTOMATIC:
|
||||
switch (params->zoom_settings.scope) {
|
||||
case tabs::ZOOM_SETTINGS_SCOPE_NONE:
|
||||
case tabs::ZOOM_SETTINGS_SCOPE_PER_ORIGIN:
|
||||
zoom_mode = WebContentsZoomController::ZoomMode::DEFAULT;
|
||||
break;
|
||||
case tabs::ZOOM_SETTINGS_SCOPE_PER_TAB:
|
||||
zoom_mode = WebContentsZoomController::ZoomMode::ISOLATED;
|
||||
}
|
||||
break;
|
||||
case tabs::ZOOM_SETTINGS_MODE_MANUAL:
|
||||
zoom_mode = WebContentsZoomController::ZoomMode::MANUAL;
|
||||
break;
|
||||
case tabs::ZOOM_SETTINGS_MODE_DISABLED:
|
||||
zoom_mode = WebContentsZoomController::ZoomMode::DISABLED;
|
||||
}
|
||||
|
||||
contents->GetZoomController()->SetZoomMode(zoom_mode);
|
||||
|
||||
return RespondNow(NoArguments());
|
||||
}
|
||||
|
||||
} // namespace extensions
|
||||
|
|
Loading…
Add table
Add a link
Reference in a new issue